>sp|Q8DGR2|HISX_THEVB Histidinol dehydrogenase OS=Thermosynechococcus vestitus GN=hisD MLRIITQLTDLRAELRRICDRTDSGEMSEQQATVEAILRRVAKDGDRALIEYTAQFDHID LTPETLRVKGDELDAAYQQVSKELLDAIRLAKQQIEAFHRQRVPKSWVQFGEDGVVLGKR YTAVDAAGLYVPGGRAAYPSTVLMNAIPAQVAGVQRIVMVTPPGQGKGINPAVLVAAQEA GIQEIYRVGGAQAIAALAYGTETIPRVDVITGPGNLYVMLAKKQVYGRVGIDSLAGPSEV LIIADEAAHPAQIAADLLAQAEHDPLAAAILLTPSLSLAKAVVTAVNEQLADHPRRVLTE KAIAHYGLIGIVETLEQAVELSNSFAPEHLELEVEDPWSLVEQVRHAGAIFLGYSTPEAV GDYLAGPNHTLPTSGAARYASALGVETFLKHSSIIQYTPAALRKQGGAVMTLAETEGLIS HRDSVRLRLQP