>sp|Q5KVC6|HISX_GEOKA Histidinol dehydrogenase OS=Geobacillus kaustophilus GN=hisD MKIERIRGGVSLRRTIESGTEEQRRAVLDIIANVRDRGDAALKEYTERFDGVKLDSLKVT EEEMKRAHAAMDAEMLEIIRQAAANIRDYHKRQKRESWWMTKEDGTILGQKVTPLDAVGL YVPGGTAAYPSSVLMNVIPAQVAGVKRIVITSPPNKDGTLPAGVLAAAYELGVTEIYKVG GAQAIAALAYGTETIRPVDKIFGPGNIYVALAKREVFGHVAIDMIAGPSEIVVLADETAR PDEIAADLLSQAEHDVRASAILVTPSMKLALAVASEVERQLETLPRRDIAQAALENYGAI YVTETLEEAVDVVNELAPEHLEVMTAEPLALFGRLRHAGAMFFGRFSSEPVGDYFAGPNH VLPTNGTARFSSGLSVDEFVKKSSVIVYSETALKQHGDKIAAFARLEGLEAHARAIEVRL EKGE