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Enzymes

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Definition: Biological molecules that possess catalytic activity. They may occur naturally or be synthetically created. Enzymes are usually proteins, however CATALYTIC RNA and CATALYTIC DNA molecules have also been identified.  general only: avoid; prefer specific enzyme or / enzymol: Manual 19.7+, 19.8.30; policy: Manual 25.18+; SUBSTRATE SPECIFICITY, restricted to enzymes, is available; ENZYME TESTS, CLINICAL is available for measuring the level of a specific enzyme in the di   
See Also Substrate Specificity
Examples DNA Repair Enzymes; DNA Restriction-Modification Enzymes; DNA, Catalytic; Enzymes, Immobilized; Holoenzymes; Hydrolases; Isoenzymes; Isomerases; Ligases; Lyases; Multienzyme Complexes; Oxidoreductases; Penicillin-Binding Proteins; Recombinases; RNA, Catalytic; Transferases
Other names Biocatalysts
 
SubstanceCAS Registry & nameCategoriesSourceDrugs*
Cellfood  0   *Amino Acids *Enzymes *Minerals *Sulfates. Reumatismo 2007 Oct-Dec;59(4):316-21
RebD protein, E coli  0   *Enzymes *Escherichia coli Proteins. Biochemistry 2005 Dec 6;44(48):15652-63
LctM protein, Lactococcus lactis  0   *Enzymes. Science 2004 Jan 30;303(5658):679-81
epithiospecifier protein, Arabidopsis  0   *Enzymes *Arabidopsis Proteins. Plant Cell 2001 Dec;13(12):2793-807
seryl-histidine  0   *Dipeptides Enzymes. Bioorg Med Chem 2000 Dec;8(12):2675-80
hydroxymethylbutenyl 4-diphosphate synthase  0   *Enzymes Plant Proteins Arabidopsis Proteins. FEBS Lett 2001 Jan 19;488(3):170-3
magnesium dechelatase  0   *Enzymes. Z Naturforsch (C) 2000 Nov-Dec;55(11-12):923-6
sheath degrading enzyme  0   *Enzymes. Appl Environ Microbiol 2000 Nov;66(11):4998-5004
BssD protein, Thauera aromatica  EC 1.97.1.4   *Bacterial Proteins *Enzymes Enzyme Activation. Mol Microbiol 1998 May;28(3):615-28
EpiC protein, Staphylococcus epidermidis  0   *Bacterial Proteins Enzymes. J Bacteriol 1996 Mar;178(5):1335-40
Neprolyzin  0   *Enzymes. Khirurgiia (Sofiia) 1993;46(4):37-40
vitopine synthase  0   *Bacterial Proteins *Enzymes. Mol Gen Genet 1992 Nov;235(2-3):292-303
RACA 854  104558-93-2   *Amino Acids *Enzymes *Antimicrobial Cationic Peptides. Int J Lepr Other Mycobact Dis 1991 Dec;59(4):649-51
Prolipase  0   *Enzymes *Pancreatic Extracts. Cas Lek Cesk 1991;130(13):401
botropase  39423-21-7   *Enzymes. Indian J Exp Biol 1990;28(1):43
collitine  103171-46-6 Collitine  *Enzymes Cosmetics. Vestn Dermatol Venerol 1986;(2):18
onoton  0   *Enzymes. Radiol Med (Torino) 1985;71(3):159
novozym 234  0   *Enzymes. Sabouraudia 1985;23(1):31
Enzyme-paractol  0   *Aluminum Hydroxide *Enzymes *Simethicone Drug Combinations. Fortschr Med 1984;102(334):850
pyruvate formate-lyase activating enzyme  0   *Enzymes Enzyme Activation Iron-Sulfur Proteins. Arch Biochem Biophys 1984;228(1):133
escharase  0   *Enzymes Debridement. Int J Tissue React 1983;5(2):125
osto-zyme  0   *Enzymes Deodorants. J Surg Oncol 1983;23(2):81
Irgazyme 100  0   *Enzymes. Poult Sci 1982;61(9):1891
cytase  0   *Enzymes Body Fluids/enzymology. Stain Technol 1982;57(3):188
lysin, streptococcus bacteriophage  0   *Enzymes Bacteriolysis. J Bacteriol 1981;145(1):661
lecithovitellase  63363-77-9 Lecithovitellase  *Enzymes. Zh Mikrobiol 45(3):108;1968; Zh Mikrobiol Epidemiol Immunobiol (5):101;1979
hepabionta compositum  0   *Enzymes *Liver Extracts. ZFA (Stuttgart) 54(32):1685;1978
cholenzyme  56831-76-6 Cholenzyme  *Enzymes. Farmatsiia 24(3):42;1975; Farmatsiia 25(2):36;1976
lysin  0   *Mucoproteins Enzymes Vitelline Membrane. Biochemistry 1973;12(21):4106; Biochim Biophys Acta 352(2):179;1974
L 989  0   *Dimethylpolysiloxanes *Enzymes *Papaverine Drug Combinations. Rev Bras Med 29(5):258;1972
diabtyl  76481-55-5 Diabtyl  *Enzymes *Heparin *Snake Venoms Drug Combinations. Therapeutique 47(9):801;1971
bile, chloroxine, chlorquinaldol, pancreatin, rice enzyme drug combination  0   *Enzymes *Chloroquinolinols *Quinolines Drug Combinations. Z Allgemeinmed 46(14):753;1970

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Sources: NLM Medical Subject Headings, NIH UMLS, Drugs@FDA, FDA AERS original data copyright United States Government. No endorsement implied. Last modified 6/6/2012

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