endonuclease, exonuclease, phosphoprotein, cytidine, avidin, ribonuclease, triphosphate, uracil, tetramer, guanosine, pyrimidine, ligase, dnase, oligomer, histidine, proteinase, dipeptide, molecule, epithelial cell, oligo, biomolecule, proteoglycan, chromophore, disulfide, mrna, virions, choroid plexus, metaphase, tubulin, polyamine, ribonucleoprotein, thymidine, mononuclear, secretase, proteases, plasminogen, trypsin, flavin, tropomyosin, proteolysis, mannose, pyrophosphate, pilus, enzyme, quinone, cdna, spectrin, atpase, operon, peroxidase, fibronectin, hexose, replicon, globin, cytochrome c, acinar, ultrastructure, provirus, superoxide dismutase, phosphatase, ribosomal, messenger rna, eicosanoid, tyrosinase, synthetase, epithelial, transmembrane, centromeres, micelle, nucleotide, glycoproteins, proteins, purkinje cell, biogenesis, hydrolase, monocyte, endosome, carboxylic acid, murine, mitogen, homeobox, dimer, plasminogen activator, rna, esterase, oligonucleotide, enolase, polynucleotide, neurite, transferase, phagocytosis, ligand, nucleosome, elastase, adduct, interconversion, anterior pituitary, glycolipid, polypeptide, vacuole, porphyrin, isomerase, protease, polymerase, proteinases, kinases, polymerases, nucleases, peptidase, phosphatases, repressor, activator, lectins, protein, bacteriophage, kinase, lactamase, rnase, galactosidase, lh, oxidation, tryptic, amylase, glucosidase, antiviral, ase, biochemical, cytolytic, enzymatic, enzymic, fibrinolytic

endonuclease, exonuclease