>sp|Q47QS9|HISX_THEFY Histidinol dehydrogenase OS=Thermobifida fusca (strain YX) OX=269800 GN=hisD PE=3 SV=1 MRSVISRIDLRGNPADPRASLPRAEIDVASAVEKVRPICEDVRHRGVEALIELGERFDGV RPAHIRVPADALETALAGLDRTVRAALEEAIRRARIVHRDQRRTDTTTRVVPGGTVTERW VPVDRVGLYVPGGRAVYPSSVVMNVVPAQEAGVPSLAVASPPQAEFGGLPHPTILAACAL LGVDEVYAVGGAQAIAMFAYGAGECAPVSMVTGPGNIWVAAAKRLLKGIIGIDSEAGPTE IAILADDTANPAYVAADLISQAEHDVVAASVLVTPSTALADRVEAELARQVPAAKHRERI TQALGGPQSGIVLVDDIDHGLDVVNAYAPEHLEVMTADAQSVAARVRNAGAIFIGDHSPV SLGDYCAGSNHVLPTGGVAVHSSGLSVQSFLRGIHVVEYDRAALAEVAHHVVALAEAEDL PAHGAAVTARIPREEQQA