endonuclease, uracil, nuclease, cytidine, esterase, tetramer, transferase, hydroxyproline, ribonuclease, dnase, dehydrogenase, avidin, hexose, hydrolase, transmembrane, cdna, adduct, oxidative phosphorylation, reductase, rflp, peroxidase, cytochrome, histidine, immunoprecipitation, operon, dipeptide, bilayers, oligo, phosphoprotein, pyrimidine, immunofluorescence, isoleucine, cathepsin, alanine, proteolysis, xenopus laevis, enolase, isomerase, fibronectin, triphosphate, guanosine, plastids, polyamine, palmitate, serine, atpase, trna, dephosphorylation, neurospora, trypanosome, tyrosinase, hematoxylin, mannose, trypsin, thymidine, chemotactic, replicon, haemagglutinin, homeobox gene, virions, glycoproteins, quinone, erythrocytes, cyclase, chemotaxis, globin, tubule, spermine, provirus, glycosylation, osteoblast, prokaryote, urease, synthetase, galactosidase, ouabain, hepatoma, indole, dinucleotide, stoichiometry, secretase, metaplasia, ligase, ganglioside, mononuclear, polypeptide, acinar, microsomes, agrobacterium tumefaciens, morphogen, microinjection, proteinase, isoprenoid, herv, hydrogenase, oligomer, catalase, tetrahymena, peroxisome, phosphatase, bile acid, pyrophosphate, phosphodiesterase, kinase, nucleases, polymerase, polymerases, protease, kinases, phosphatases, activator, chemokines, isoenzyme, isoforms, peptidase, peptidases, enzymatic, enzymic, hydrolytic, proteolytic, tryptic, amylase, ase, chymotryptic, endonucleolytic, exonucleolytic, absorptive, aerobic, amylolytic, anaerobic, angiogenic, antiemetic, autolytic, catalytic, cific, convulsant