USPC Patent Classifications

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Class 435 chemistry: molecular biology and microbiology
uspcdescription
435/1.1435 chemistry: molecular biology and microbiology/(1.1) differentiated tissue or organ other than blood, per se, or differentiated tissue or organ maintaining; composition therefor
435/1.2435 chemistry: molecular biology and microbiology/(1.1) differentiated tissue or organ other than blood, per se, or differentiated tissue or organ maintaining; composition therefor (1.2) including perfusion; composition therefor
435/1.3435 chemistry: molecular biology and microbiology/(1.1) differentiated tissue or organ other than blood, per se, or differentiated tissue or organ maintaining; composition therefor (1.3) including freezing; composition therefor
435/2435 chemistry: molecular biology and microbiology/(2) maintaining blood or sperm in a physiologically active state or compositions thereof or therefor or methods of in vitro blood cell separation or treatment
435/3435 chemistry: molecular biology and microbiology/(3) condition responsive control process
435/4435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip
435/5435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (5) involving virus or bacteriophage
435/6.1435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (6.1) involving nucleic acid
435/6.11435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (6.1) involving nucleic acid (6.11) nucleic acid based assay involving a hybridization step with a nucleic acid probe, involving a single nucleotide polymorphism (snp), involving pharmacogenetics, involving genotyping, involving haplotyping, or involving detection of dna methylation gene expression
435/6.12435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (6.1) involving nucleic acid (6.12) with significant amplification step (e.g., polymerase chain reaction (pcr), etc.)
435/6.13435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (6.1) involving nucleic acid (6.13) drug or compound screening involving gene expression
435/6.14435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (6.1) involving nucleic acid (6.14) detecting cancer
435/6.15435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (6.1) involving nucleic acid (6.15) involving bacterium, fungus, parasite or protozoan (e.g., detecting pathogen virulence factors, adhesions, toxins, etc.)
435/6.16435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (6.1) involving nucleic acid (6.16) involving a nucleic acid encoding a protein related to the nervous system, (e.g., nerve related factors, brain-derived cytokines, nerve cell biomarker, etc.)
435/6.17435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (6.1) involving nucleic acid (6.17) involving a nucleic acid encoding a receptor, cytokine, hormone, growth factor, ion channel protein, or membrane transporter protein
435/6.18435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (6.1) involving nucleic acid (6.18) involving a nucleic acid encoding an enzyme
435/6.19435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (6.1) involving nucleic acid (6.19) detecting nucleic acid by specific antibody, protein or ligand-receptor binding assay
435/7.1435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay
435/7.2435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate
435/7.21435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate (7.21) animal cell
435/7.22435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate (7.21) animal cell (7.22) parasite or protozoa
435/7.23435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate (7.21) animal cell (7.23) tumor cell or cancer cell
435/7.24435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate (7.21) animal cell (7.24) leukocyte (e.g., lymphocyte, granulocyte, monocyte, etc.)
435/7.25435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate (7.21) animal cell (7.25) erythrocyte
435/7.3435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate (7.3) flagellar-antigen or pili-antigen
435/7.31435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate (7.31) fungi (e.g., yeast, mold, etc.)
435/7.32435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate (7.32) bacteria or actinomycetales
435/7.33435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate (7.32) bacteria or actinomycetales (7.33) staphylococcus
435/7.34435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate (7.32) bacteria or actinomycetales (7.34) streptococcus
435/7.35435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate (7.32) bacteria or actinomycetales (7.35) salmonella
435/7.36435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate (7.32) bacteria or actinomycetales (7.36) sexually transmitted disease (e.g., chlamydia, syphilis, gonorrhea, etc.)
435/7.37435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.2) involving a micro-organism or cell membrane bound antigen or cell membrane bound receptor or cell membrane bound antibody or microbial lysate (7.32) bacteria or actinomycetales (7.37) escherichia coli
435/7.4435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.4) to identify an enzyme or isoenzyme
435/7.5435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.5) involving avidin-biotin binding
435/7.6435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.6) involving a modified enzyme (e.g., abzyme, recombinant, chemically altered, etc.)
435/7.7435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.7) assay in which a label present is an apoenzyme, prosthetic group, or enzyme cofactor
435/7.71435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.71) assay in which a label present is an enzyme inhibitor or functions to alter enzyme activity
435/7.72435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.72) assay in which a label present is an enzyme substrate or substrate analogue
435/7.8435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.8) involving nonmembrane bound receptor binding or protein binding other than antigen-antibody binding
435/7.9435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.9) assay in which an enzyme present is a label
435/7.91435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.9) assay in which an enzyme present is a label (7.91) enzyme produces product which is part of another reaction system (e.g., cyclic reaction, cascade reaction, etc.)
435/7.92435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.9) assay in which an enzyme present is a label (7.92) heterogeneous or solid phase assay system (e.g., elisa, etc.)
435/7.93435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.9) assay in which an enzyme present is a label (7.92) heterogeneous or solid phase assay system (e.g., elisa, etc.) (7.93) competitive assay
435/7.94435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.9) assay in which an enzyme present is a label (7.92) heterogeneous or solid phase assay system (e.g., elisa, etc.) (7.94) sandwich assay
435/7.95435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (7.1) involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay (7.9) assay in which an enzyme present is a label (7.92) heterogeneous or solid phase assay system (e.g., elisa, etc.) (7.95) indirect assay
435/8435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (8) involving luciferase
435/9435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (9) geomicrobiological testing (e.g., for petroleum, etc.)
435/10435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (10) involving uric acid
435/11435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (11) involving cholesterol
435/12435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (12) involving urea or urease
435/13435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (13) involving blood clotting factor (e.g., involving thrombin, thromboplastin, fibrinogen, etc.)
435/14435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (14) involving glucose or galactose
435/15435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (15) involving transferase
435/16435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (15) involving transferase (16) involving transaminase
435/17435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (15) involving transferase (17) involving creatine phosphokinase
435/18435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (18) involving hydrolase
435/19435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (18) involving hydrolase (19) involving esterase
435/20435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (18) involving hydrolase (19) involving esterase (20) involving cholinesterase
435/21435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (18) involving hydrolase (19) involving esterase (21) involving phosphatase
435/22435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (18) involving hydrolase (22) involving amylase
435/23435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (18) involving hydrolase (23) involving proteinase
435/24435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (18) involving hydrolase (24) involving peptidase
435/25435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (25) involving oxidoreductase
435/26435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (25) involving oxidoreductase (26) involving dehydrogenase
435/27435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (25) involving oxidoreductase (27) involving catalase
435/28435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (25) involving oxidoreductase (28) involving peroxidase
435/29435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (29) involving viable micro-organism
435/30435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (29) involving viable micro-organism (30) methods of sampling or inoculating or spreading a sample; methods of physically isolating an intact micro-organism
435/31435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (29) involving viable micro-organism (31) testing for sterility condition
435/32435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (29) involving viable micro-organism (32) testing for antimicrobial activity of a material
435/33435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (29) involving viable micro-organism (32) testing for antimicrobial activity of a material (33) using multifield media
435/34435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (29) involving viable micro-organism (34) determining presence or kind of micro-organism; use of selective media
435/35435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (29) involving viable micro-organism (34) determining presence or kind of micro-organism; use of selective media (35) using radioactive material
435/36435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (29) involving viable micro-organism (34) determining presence or kind of micro-organism; use of selective media (36) streptococcus; staphylococcus
435/37435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (29) involving viable micro-organism (34) determining presence or kind of micro-organism; use of selective media (37) nitrate to nitrite reducing bacteria
435/38435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (29) involving viable micro-organism (34) determining presence or kind of micro-organism; use of selective media (38) enterobacteria
435/39435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (29) involving viable micro-organism (34) determining presence or kind of micro-organism; use of selective media (39) quantitative determination
435/40435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (29) involving viable micro-organism (34) determining presence or kind of micro-organism; use of selective media (39) quantitative determination (40) using multifield media
435/40.5435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (40.5) involving fixed or stabilized, nonliving microorganism, cell, or tissue (e.g., processes of staining, stabilizing, dehydrating, etc.; compositions used therefore, etc.)
435/40.51435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (40.5) involving fixed or stabilized, nonliving microorganism, cell, or tissue (e.g., processes of staining, stabilizing, dehydrating, etc.; compositions used therefore, etc.) (40.51) involving a monolayer, smear or suspension of microorganisms or cells
435/40.52435 chemistry: molecular biology and microbiology/(4) measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip (40.5) involving fixed or stabilized, nonliving microorganism, cell, or tissue (e.g., processes of staining, stabilizing, dehydrating, etc.; compositions used therefore, etc.) (40.52) involving tissue sections
435/41435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition
435/42435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (42) process involving micro-organisms of different genera in the same process, simultaneously
435/43435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (43) preparing compound having a 1-thia-4-aza-bicyclo (3.2.0) heptane ring system (e.g., penicillin, etc.)
435/44435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (43) preparing compound having a 1-thia-4-aza-bicyclo (3.2.0) heptane ring system (e.g., penicillin, etc.) (44) by desacylation of the substituent in 6-position
435/45435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (43) preparing compound having a 1-thia-4-aza-bicyclo (3.2.0) heptane ring system (e.g., penicillin, etc.) (45) by acylation of the substituent in 6-position
435/46435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (43) preparing compound having a 1-thia-4-aza-bicyclo (3.2.0) heptane ring system (e.g., penicillin, etc.) (46) in presence of phenyl acetic acid or phenyl acetamide or their derivatives
435/47435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (47) preparing compound having a 1-thia-5-aza-bicyclo (4.2.0) octane ring system (e.g., cephalosporin, etc.)
435/48435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (47) preparing compound having a 1-thia-5-aza-bicyclo (4.2.0) octane ring system (e.g., cephalosporin, etc.) (48) di-substituted in 7-position
435/49435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (47) preparing compound having a 1-thia-5-aza-bicyclo (4.2.0) octane ring system (e.g., cephalosporin, etc.) (49) cephalosporin c
435/50435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (47) preparing compound having a 1-thia-5-aza-bicyclo (4.2.0) octane ring system (e.g., cephalosporin, etc.) (50) by acylation of the substituent in the 7-position
435/51435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (47) preparing compound having a 1-thia-5-aza-bicyclo (4.2.0) octane ring system (e.g., cephalosporin, etc.) (51) by desacylation of the substituent in the 7-position
435/52435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (52) preparing compound containing a cyclopentanohydrophenanthrene nucleus; nor-, homo-, or d-ring lactone derivatives thereof
435/53435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (52) preparing compound containing a cyclopentanohydrophenanthrene nucleus; nor-, homo-, or d-ring lactone derivatives thereof (53) containing heterocyclic ring
435/54435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (52) preparing compound containing a cyclopentanohydrophenanthrene nucleus; nor-, homo-, or d-ring lactone derivatives thereof (54) acting on d-ring
435/55435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (52) preparing compound containing a cyclopentanohydrophenanthrene nucleus; nor-, homo-, or d-ring lactone derivatives thereof (54) acting on d-ring (55) acting at 17-position
435/56435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (52) preparing compound containing a cyclopentanohydrophenanthrene nucleus; nor-, homo-, or d-ring lactone derivatives thereof (54) acting on d-ring (55) acting at 17-position (56) hydroxylating at 17-position
435/57435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (52) preparing compound containing a cyclopentanohydrophenanthrene nucleus; nor-, homo-, or d-ring lactone derivatives thereof (54) acting on d-ring (57) hydroxylating at 16-position
435/58435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (52) preparing compound containing a cyclopentanohydrophenanthrene nucleus; nor-, homo-, or d-ring lactone derivatives thereof (58) hydroxylating
435/59435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (52) preparing compound containing a cyclopentanohydrophenanthrene nucleus; nor-, homo-, or d-ring lactone derivatives thereof (58) hydroxylating (59) at 11-position
435/60435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (52) preparing compound containing a cyclopentanohydrophenanthrene nucleus; nor-, homo-, or d-ring lactone derivatives thereof (58) hydroxylating (59) at 11-position (60) at 11 alpha position
435/61435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (52) preparing compound containing a cyclopentanohydrophenanthrene nucleus; nor-, homo-, or d-ring lactone derivatives thereof (61) dehydrogenating; dehydroxylating
435/62435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (52) preparing compound containing a cyclopentanohydrophenanthrene nucleus; nor-, homo-, or d-ring lactone derivatives thereof (61) dehydrogenating; dehydroxylating (62) forming an aryl ring from "a" ring
435/63435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (63) preparing compound containing a prostaglandin nucleus
435/64435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (64) preparing compound other than saccharide containing a tetracycline nucleus (e.g., naphacene, etc.)
435/65435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (65) preparing compound other than saccharide containing a gibberellin nucleus (i.e., gibbane)
435/66435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (66) preparing compound other than saccharide containing alloxazine or isoalloxazine nucleus
435/67435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (67) preparing compound containing a carotene nucleus (i.e., carotene)
435/68.1435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (68.1) enzymatic production of a protein or polypeptide (e.g., enzymatic hydrolysis, etc.)
435/69.1435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (69.1) recombinant dna technique included in method of making a protein or polypeptide
435/69.2435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (69.1) recombinant dna technique included in method of making a protein or polypeptide (69.2) enzyme inhibitors or activators
435/69.3435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (69.1) recombinant dna technique included in method of making a protein or polypeptide (69.3) antigens
435/69.4435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (69.1) recombinant dna technique included in method of making a protein or polypeptide (69.4) hormones and fragments thereof
435/69.5435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (69.1) recombinant dna technique included in method of making a protein or polypeptide (69.5) lymphokines or monokines
435/69.51435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (69.1) recombinant dna technique included in method of making a protein or polypeptide (69.5) lymphokines or monokines (69.51) interferons
435/69.52435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (69.1) recombinant dna technique included in method of making a protein or polypeptide (69.5) lymphokines or monokines (69.52) interleukins
435/69.6435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (69.1) recombinant dna technique included in method of making a protein or polypeptide (69.6) blood proteins
435/69.7435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (69.1) recombinant dna technique included in method of making a protein or polypeptide (69.7) fusion proteins or polypeptides
435/69.8435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (69.1) recombinant dna technique included in method of making a protein or polypeptide (69.8) signal sequence (e.g., beta-galactosidase, etc.)
435/69.9435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (69.1) recombinant dna technique included in method of making a protein or polypeptide (69.8) signal sequence (e.g., beta-galactosidase, etc.) (69.9) yeast derived
435/70.1435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (70.1) using tissue cell culture to make a protein or polypeptide
435/70.2435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (70.1) using tissue cell culture to make a protein or polypeptide (70.2) fused or hybrid cells
435/70.21435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (70.1) using tissue cell culture to make a protein or polypeptide (70.2) fused or hybrid cells (70.21) producing monoclonal antibody
435/70.3435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (70.1) using tissue cell culture to make a protein or polypeptide (70.3) animal tissue cell culture
435/70.4435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (70.1) using tissue cell culture to make a protein or polypeptide (70.3) animal tissue cell culture (70.4) blood (lymphoid) cell culture
435/70.5435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (70.1) using tissue cell culture to make a protein or polypeptide (70.3) animal tissue cell culture (70.4) blood (lymphoid) cell culture (70.5) producing interferons
435/71.1435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (71.1) using a micro-organism to make a protein or polypeptide
435/71.2435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (71.1) using a micro-organism to make a protein or polypeptide (71.2) procaryotic micro-organism
435/71.3435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (71.1) using a micro-organism to make a protein or polypeptide (71.2) procaryotic micro-organism (71.3) antibiotic or toxin
435/72435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical
435/73435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (73) preparing s-glycoside (e.g., lincomycin, etc.)
435/74435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (74) preparing o-glycoside (e.g., glucosides, etc.)
435/75435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (74) preparing o-glycoside (e.g., glucosides, etc.) (75) oxygen of the saccharide radical is directly bonded to a nonsaccharide heterocyclic ring or a fused- or bridged-ring system which contains a nonsaccharide heterocyclic ring (e.g., coumermycin, novobiocin, etc.)
435/76435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (74) preparing o-glycoside (e.g., glucosides, etc.) (75) oxygen of the saccharide radical is directly bonded to a nonsaccharide heterocyclic ring or a fused- or bridged-ring system which contains a nonsaccharide heterocyclic ring (e.g., coumermycin, novobiocin, etc.) (76) the hetero ring has eight or more ring members and only oxygen as ring hetero atoms (e.g., erythromycin, spiramycin, nystatin, etc.)
435/77435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (74) preparing o-glycoside (e.g., glucosides, etc.) (77) oxygen atom of the saccharide radical is directly linked through only acyclic carbon atoms to a nonsaccharide heterocyclic ring (e.g., bleomycin, phleomycin, etc.)
435/78435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (74) preparing o-glycoside (e.g., glucosides, etc.) (78) oxygen atom of the saccharide radical is directly bonded to a condensed ring system having three or more carboxyclic rings (e.g., dauomycin, adriamycin, etc.)
435/79435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (74) preparing o-glycoside (e.g., glucosides, etc.) (79) oxygen atom of the saccharide radical is bonded to a cyclohexyl radical (e.g., kasugamycin, etc.)
435/80435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (74) preparing o-glycoside (e.g., glucosides, etc.) (79) oxygen atom of the saccharide radical is bonded to a cyclohexyl radical (e.g., kasugamycin, etc.) (80) cyclohexyl radical is substituted by two or more nitrogen atoms (e.g., destomycin, neamin, etc.)
435/81435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (74) preparing o-glycoside (e.g., glucosides, etc.) (79) oxygen atom of the saccharide radical is bonded to a cyclohexyl radical (e.g., kasugamycin, etc.) (80) cyclohexyl radical is substituted by two or more nitrogen atoms (e.g., destomycin, neamin, etc.) (81) cyclohexyl radical is attached directly to a nitrogen atom of two or more n-c(=n)-n radicals (e.g., streptomycin, etc.)
435/82435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (74) preparing o-glycoside (e.g., glucosides, etc.) (79) oxygen atom of the saccharide radical is bonded to a cyclohexyl radical (e.g., kasugamycin, etc.) (80) cyclohexyl radical is substituted by two or more nitrogen atoms (e.g., destomycin, neamin, etc.) (82) having two saccharide radicals bonded through only oxygen to adjacent ring carbons of the cyclohexyl radical (e.g., ambutyrosin, ribostamycin, etc.)
435/83435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (74) preparing o-glycoside (e.g., glucosides, etc.) (79) oxygen atom of the saccharide radical is bonded to a cyclohexyl radical (e.g., kasugamycin, etc.) (80) cyclohexyl radical is substituted by two or more nitrogen atoms (e.g., destomycin, neamin, etc.) (82) having two saccharide radicals bonded through only oxygen to adjacent ring carbons of the cyclohexyl radical (e.g., ambutyrosin, ribostamycin, etc.) (83) containing three or more saccharide radicals (e.g., liquidomycin, neomycin, lividomycin, etc.)
435/84435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide
435/85435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside
435/86435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (86) cobalamin (i.e., vitamin b12, lld factor)
435/87435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (87) nucleoside
435/88435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (87) nucleoside (88) having a fused ring containing a six-membered ring having two n-atoms in the same ring (e.g., purine nucleosides, etc.)
435/89435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide
435/90435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (90) dinucleotide (e.g., nad, etc.)
435/91.1435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.)
435/91.2435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (91.2) acellular exponential or geometric amplification (e.g., pcr, etc.)
435/91.21435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (91.2) acellular exponential or geometric amplification (e.g., pcr, etc.) (91.21) involving the making of multiple rna copies
435/91.3435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (91.3) polynucleotide contains only ribonucleotide monomers
435/91.31435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (91.3) polynucleotide contains only ribonucleotide monomers (91.31) involving catalytic ribonucleic acid
435/91.32435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (91.3) polynucleotide contains only ribonucleotide monomers (91.32) prepared from virus, prokaryotic acid
435/91.33435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (91.3) polynucleotide contains only ribonucleotide monomers (91.32) prepared from virus, prokaryotic acid (91.33) involving virus
435/91.4435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (91.4) modification or preparation of a recombinant dna vector
435/91.41435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (91.4) modification or preparation of a recombinant dna vector (91.41) by insertion or addition of one or more nucleotides
435/91.42435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (91.4) modification or preparation of a recombinant dna vector (91.42) involving deletion of a nucleotide or nucleotides from a vector
435/91.5435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (91.5) acellular preparation of polynucleotide
435/91.51435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (91.5) acellular preparation of polynucleotide (91.51) involving rna as a starting material or intermediate
435/91.52435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (91.5) acellular preparation of polynucleotide (91.52) involving a ligase (6.)
435/91.53435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (91.1) polynucleotide (e.g., nucleic acid, oligonucleotide, etc.) (91.5) acellular preparation of polynucleotide (91.53) involving a hydrolase (3.)
435/92435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (84) preparing nitrogen-containing saccharide (85) n-glycoside (89) nucleotide (92) having a fused ring containing a six-membered ring having two n-atoms in the same ring (e.g., purine based mononucleotides, etc.)
435/93435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (93) mashing or wort making
435/94435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (94) produced by the action of an isomerase (e.g., fructose by the action of xylose isomerase on glucose, etc.)
435/95435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (95) produced by the action of a beta-amylase (e.g., maltose by the action of beta-amylase on amylose, etc.)
435/96435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (96) produced by the action of an exo-1.4 alpha glucosidase (e.g., dextrose by the action of glucoamylase on starch, etc.)
435/97435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (97) produced by the action of a glycosyl transferase (e.g., alpha, beta, gamma-cyclodextrins by the action of glycosyl transferase on starch, etc.)
435/98435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (98) produced by the action of an alpha-1, 6-glucosidase (e.g., amylose debranched amylopectin by the action of pullulanase, etc.)
435/99435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (99) produced by the action of a carbohydrase (e.g., maltose by the action of alpha amylase on starch, etc.)
435/100435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (100) disaccharide
435/101435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (101) polysaccharide of more than five saccharide radicals attached to each other by glycosidic bonds
435/102435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (101) polysaccharide of more than five saccharide radicals attached to each other by glycosidic bonds (102) pullulan
435/103435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (101) polysaccharide of more than five saccharide radicals attached to each other by glycosidic bonds (103) dextran
435/104435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (101) polysaccharide of more than five saccharide radicals attached to each other by glycosidic bonds (104) xanthan; i.e., xanthomonas-type heteropolysaccharides
435/105435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (72) preparing compound containing saccharide radical (105) monosaccharide
435/106435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (106) preparing alpha or beta amino acid or substituted amino acid or salts thereof
435/107435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (106) preparing alpha or beta amino acid or substituted amino acid or salts thereof (107) proline; hydroxyproline; histidine
435/108435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (106) preparing alpha or beta amino acid or substituted amino acid or salts thereof (108) tryptophan; tyrosine; phenylalanine; 3,4 dihydroxyphenylalanine
435/109435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (106) preparing alpha or beta amino acid or substituted amino acid or salts thereof (109) aspartic acid (asparaginic acid); asparagine
435/110435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (106) preparing alpha or beta amino acid or substituted amino acid or salts thereof (110) glutamic acid; glutamine
435/111435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (106) preparing alpha or beta amino acid or substituted amino acid or salts thereof (110) glutamic acid; glutamine (111) utilizing biotin or its derivatives
435/112435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (106) preparing alpha or beta amino acid or substituted amino acid or salts thereof (110) glutamic acid; glutamine (112) utilizing surfactant fatty acids or fatty acid esters (i.e., having seven or more atoms)
435/113435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (106) preparing alpha or beta amino acid or substituted amino acid or salts thereof (113) methionine; cysteine; cystine
435/114435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (106) preparing alpha or beta amino acid or substituted amino acid or salts thereof (114) citrulline; arginine; ornithine
435/115435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (106) preparing alpha or beta amino acid or substituted amino acid or salts thereof (115) lysine; diaminopimelic acid; threonine; valine
435/116435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (106) preparing alpha or beta amino acid or substituted amino acid or salts thereof (116) alanine; leucine; isoleucine; serine; homoserine
435/117435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (117) preparing heterocyclic carbon compound having only o, n, s, se, or te as ring hetero atoms
435/118435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (117) preparing heterocyclic carbon compound having only o, n, s, se, or te as ring hetero atoms (118) containing two or more hetero rings
435/119435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (117) preparing heterocyclic carbon compound having only o, n, s, se, or te as ring hetero atoms (118) containing two or more hetero rings (119) containing at least two hetero rings bridged or fused among themselves or bridged or fused with a common carbocyclic ring system, (e.g., rifamycin, etc.)
435/120435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (117) preparing heterocyclic carbon compound having only o, n, s, se, or te as ring hetero atoms (120) nitrogen or oxygen hetero atom and at least one other diverse hetero ring atom in the same ring
435/121435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (117) preparing heterocyclic carbon compound having only o, n, s, se, or te as ring hetero atoms (121) nitrogen as only ring hetero atom
435/122435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (117) preparing heterocyclic carbon compound having only o, n, s, se, or te as ring hetero atoms (121) nitrogen as only ring hetero atom (122) containing six-membered hetero ring
435/123435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (117) preparing heterocyclic carbon compound having only o, n, s, se, or te as ring hetero atoms (123) oxygen as only ring hetero atom
435/124435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (117) preparing heterocyclic carbon compound having only o, n, s, se, or te as ring hetero atoms (123) oxygen as only ring hetero atom (124) containing a hetero ring of at least seven ring members (e.g., zearalenone, macrocyclic lactones, etc.)
435/125435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (117) preparing heterocyclic carbon compound having only o, n, s, se, or te as ring hetero atoms (123) oxygen as only ring hetero atom (125) containing six-membered hetero ring (e.g., fluorescein, etc.)
435/126435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (117) preparing heterocyclic carbon compound having only o, n, s, se, or te as ring hetero atoms (123) oxygen as only ring hetero atom (126) containing five-membered hetero ring (e.g., griseofulvin, etc.)
435/127435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (127) preparing compound containing at least three carbocyclic rings
435/128435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (128) preparing nitrogen-containing organic compound
435/129435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (128) preparing nitrogen-containing organic compound (129) amide (e.g., chloramphenicol, etc.)
435/130435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (130) preparing sulfur-containing organic compound
435/131435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (131) preparing organic compound containing a metal or atom other than h, n, c, o, or halogen
435/132435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound
435/133435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (133) containing quinone nucleus (i.e., quinoid structure)
435/134435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (134) fat; fatty oil; ester-type wax; higher fatty acid (i.e., having at least seven carbon atoms in an unbroken chain bound to a carboxyl group); oxidized oil or fat
435/135435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (135) carboxylic acid ester
435/136435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (136) containing a carboxyl group
435/137435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (136) containing a carboxyl group (137) sugar acid having five or more carbon atoms (i.e., aldonic, keto-aldonic, or saccharic acid)
435/138435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (136) containing a carboxyl group (137) sugar acid having five or more carbon atoms (i.e., aldonic, keto-aldonic, or saccharic acid) (138) alpha-ketogulonic acid (i.e., 2-ketogulonic acid)
435/139435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (136) containing a carboxyl group (139) lactic acid
435/140435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (136) containing a carboxyl group (140) acetic acid
435/141435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (136) containing a carboxyl group (141) propionic or butyric acid
435/142435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (136) containing a carboxyl group (142) polycarboxylic acid
435/143435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (136) containing a carboxyl group (142) polycarboxylic acid (143) having keto group (e.g., alpha-ketoglutaric acid, etc.)
435/144435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (136) containing a carboxyl group (142) polycarboxylic acid (144) tricarboxylic acid (e.g., citric acid, etc.)
435/145435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (136) containing a carboxyl group (142) polycarboxylic acid (145) dicarboxylic acid having four or less carbon atoms (e.g., fumaric, maleic, etc.)
435/146435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (136) containing a carboxyl group (146) hydroxy carboxylic acid
435/147435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (147) containing carbonyl group
435/148435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (147) containing carbonyl group (148) ketone
435/149435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (147) containing carbonyl group (148) ketone (149) cyclopentanone or cyclopentadione containing compound
435/150435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (147) containing carbonyl group (148) ketone (150) acetone containing product
435/151435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (147) containing carbonyl group (148) ketone (150) acetone containing product (151) substrate contains grain or cereal material
435/152435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (147) containing carbonyl group (148) ketone (150) acetone containing product (152) substrate contains protein as nitrogen source
435/153435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (147) containing carbonyl group (148) ketone (150) acetone containing product (153) substrate contains inorganic nitrogen source
435/154435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (147) containing carbonyl group (148) ketone (150) acetone containing product (154) substrate contains inorganic compound, other than water
435/155435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (155) containing hydroxy group
435/156435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (155) containing hydroxy group (156) aromatic
435/157435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (155) containing hydroxy group (157) acyclic
435/158435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (155) containing hydroxy group (157) acyclic (158) polyhydric
435/159435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (155) containing hydroxy group (157) acyclic (158) polyhydric (159) glycerol
435/160435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (155) containing hydroxy group (157) acyclic (160) butanol
435/161435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (155) containing hydroxy group (157) acyclic (161) ethanol
435/162435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (155) containing hydroxy group (157) acyclic (161) ethanol (162) multiple stages of fermentation; multiple types of micro-organisms or reuse of micro-organisms
435/163435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (155) containing hydroxy group (157) acyclic (161) ethanol (163) produced as by-product, or from waste, or from cellulosic material substrate
435/164435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (155) containing hydroxy group (157) acyclic (161) ethanol (163) produced as by-product, or from waste, or from cellulosic material substrate (164) substrate contains sulphite waste liquor or citrus waste
435/165435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (132) preparing oxygen-containing organic compound (155) containing hydroxy group (157) acyclic (161) ethanol (163) produced as by-product, or from waste, or from cellulosic material substrate (165) substrate contains cellulosic material
435/166435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (166) preparing hydrocarbon
435/167435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (166) preparing hydrocarbon (167) only acyclic
435/168435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (168) preparing element or inorganic compound except carbon dioxide
435/169435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (169) using actinomycetales
435/170435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (170) using bacteria
435/171435 chemistry: molecular biology and microbiology/(41) micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition (171) using fungi
435/440435 chemistry: molecular biology and microbiology/(440) process of mutation, cell fusion, or genetic modification
435/441435 chemistry: molecular biology and microbiology/(440) process of mutation, cell fusion, or genetic modification (441) mutation employing a chemical mutagenic agent
435/442435 chemistry: molecular biology and microbiology/(440) process of mutation, cell fusion, or genetic modification (441) mutation employing a chemical mutagenic agent (442) by replacement of standard nucleic acid base with base analog (e.g., 5-bromouracil, etc.)
435/443435 chemistry: molecular biology and microbiology/(440) process of mutation, cell fusion, or genetic modification (441) mutation employing a chemical mutagenic agent (443) by use of intercalating agent (e.g., acridine orange, etc.)
435/444435 chemistry: molecular biology and microbiology/(440) process of mutation, cell fusion, or genetic modification (441) mutation employing a chemical mutagenic agent (444) by use of alkylating agent (e.g., nitrosoguanidine, etc.)
435/445435 chemistry: molecular biology and microbiology/(440) process of mutation, cell fusion, or genetic modification (441) mutation employing a chemical mutagenic agent (445) by use of oxidative deamination agent (e.g., nitrous acid, etc.)
435/446435 chemistry: molecular biology and microbiology/(440) process of mutation, cell fusion, or genetic modification (446) mutation employing radiation or electricity
435/447435 chemistry: molecular biology and microbiology/(440) process of mutation, cell fusion, or genetic modification (446) mutation employing radiation or electricity (447) x-ray irradiation
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