>tr|A0A7Z6MAN0|A0A7Z6MAN0_9CYAN Histidinol dehydrogenase OS=Prochlorococcus sp. MED-G73 GN=hisD MTQIINKDEVQETSSKKLTIKTANSIDQAQFELRKITERTSGTVQDEAIKVVDDILKNVR ERGDEALTEYTSRFDGFLTEKFQVSSDLILKAWEETPRELQDSLLLAKKRIEKFHSLQVP KNITYTGPNGETLGRRWSPVEKAGIYVPGGRAAYPSTVLMNAIPAYVAGVNQIIMVSPAN SQGEINQTVLAAAHITGINKIFRLGGAQAICALASGTESIPKVDVITGPGNIYVTLAKKK VYGKVGIDSLAGPSEILIIADQSAKLEHVASDMLAQSEHDPLASAILITTNTKLAEKLPA EINRQLINHPRLKICQESISNWGLIVLCDDLETCAQLSDTFAPEHLELLVEDPKKLSESI NNAGAIFMGPWSPEAIGDYLGGPNHTLPTSGTARFAGALGVETFMKNTSLIDFSKEAFNE NKNAVVQLANSEGLHSHAESIRIRDSKSF