tetramer, helices, subunits, cytochrome, glycoproteins, adenine, nuclei, molecule, bilayer, polypeptide, alanine, phospholipid, endonuclease, uracil, serine, transmembrane, alkyl, porphyrin, triphosphate, guanine, disulfide, chromophore, pyrimidine, atpase, stilbene, adduct, thymine, icosahedral, oligomer, calmodulin, fibrils, fibronectin, proteins, amide, chromatid, epoxide, alkenes, histidine, centromeres, fermion, intron, alkynes, dinucleotide, mannose, flavin, cytosine, substituents, magnetization, phenylene, cofactor, hydrogenase, thiol, moieties, crystallin, transferase, erythrocytes, quinone, trimer, operon, cytidine, peptides, anion, interconversion, epithelia, thiols, cysteine, nucleons, cytosol, alkane, exciton, proteases, synthetase, guanosine, tubulin, vesicle, atoms, ganglioside, orbitals, crystal lattice, reductase, carboxylate, tropomyosin, proteolysis, nucleotide, spectrin, plasminogen, trna, ribonuclease, cytochrome c, histone, isomers, conformations, secretase, phosphoprotein, centrosome, tubule, valine, monolayer, fucose, valence electrons, ligand, microtubules, dimer, molecules, monomers, chromophores, compounds, oligomers, porphyrins, amides, intermediates, macromolecules, polymers, virions, adducts