peptide, protein, mannose, endonuclease, synthetase, mucin, reductase, polypeptide, phosphoprotein, phosphatase, proteinase, triphosphate, haemagglutinin, enzyme, tetramer, glycolipids, phospholipid, fibronectin, oxidase, isoenzymes, polysaccharide, cysteine, protease, secretase, peroxidase, molecule, cofactor, superoxide dismutase, atpase, hydrolase, glycosylation, esterase, lectin, fucose, antibodies, receptor, antigen, oligosaccharide, homologue, isomerase, epitope, erythrocytes, dehydrogenase, ribosomal rna, kinase, avidin, lymphocyte, subunit, pyrimidine, ribonuclease, lysozyme, cytotoxin, proteolysis, immunoreactivity, proteoglycan, pyrophosphate, phagocytosis, uracil, cytidine, nucleocapsid, amino acid, tyrosinase, plasminogen activator, tropomyosin, dipeptide, histidine, lipids, cytochrome c, tyrosine, secretory, gliadin, hexose, monosaccharide, leukotriene, bile acid, trypsin, amino, histone, ganglioside, porphyrins, transferase, murine, dimers, tubulin, plasminogen, ligand, decarboxylase, polyamine, apolipoprotein, sphingomyelin, leukocyte, autoantibody, transmembrane, ribonucleoprotein, adduct, indole, peptidase, cathepsin, isoleucine, ouabain, biosynthesis, cytochrome, glycoproteins, polypeptides, isoform, lipoprotein, proteins, subunits, isoforms, mucopolysaccharides, proteoglycans, mucins, oligosaccharides, gp, selectin, acetylcholine, cadherin, src, activating, cytokine, galactosidase, actin, allosteric, aminobutyric, ca2, glucocorticoid, hormone, ras

erythropoietin

compound protein, conjugated protein