>tr|A0A7S6RVM0|A0A7S6RVM0_9PROT Histidinol dehydrogenase OS=Nitrosomonas sp. H1_AOB3 GN=hisD MIKIRRLSSVDDHFQAELDQLLSFEVSVDSEIERTVTQILHQIRTHGDRALLELTRQFDN PDIDRIEEIELPRDEWQSALMSLDKVQREALEQAASRIRAYHEKQLAQSWDYVELDGTRL GQKITALDRVGLYVPGGKAAYPSSVLMNAIPARVAGVRELIMVTPTPKGEKNPLVLAAAA ICEVDRVFTIGGAQAVAALAYGTTTVPKVDKIVGPGNAYVAAAKRHVFGTVGIDMLAGPS EILVICDGKTNPDWIAMDLFSQAEHDEQAQSILLCPDKAFLDRVADSISRLIDTLPRRDV IRSSLENRGALIHVRDLEEACMIANRIAPEHLELSVDEPEQWVDSIRHAGAIFLGRYTCE ALGDYCAGPNHVLPTSGTARFSSPLGVYDFQKRTSLIQVSAAGASRLGETASILAKGEGL DAHARSAESRYQ