title: Chemical modification of lysine and tryptophan residues from glutamate dehydrogenase using 2,4-pentanedione and 2,3-dioxo-5-indoline sulphonic acid.
mesh_terms: D000818:Animals; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D005969:Glutamate Dehydrogenase / Q000032:analysis*; D007211:Indoles / Q000032:analysis*; D007659:Ketones / Q000032:analysis*; D008099:Liver / Q000201:enzymology; D008239:Lysine / Q000032:analysis*; D010422:Pentanones / Q000032:analysis*; D014364:Tryptophan / Q000032:analysis*
chemical_list: D007211:Indoles; D007659:Ketones; D010422:Pentanones; C008790:acetylacetone; C011796:2,3-dioxo-5-indolinesulfonic acid; D014364:Tryptophan; D005969:Glutamate Dehydrogenase; D008239:Lysine