>sp|P59401|HISX_SHIFL Histidinol dehydrogenase OS=Shigella flexneri GN=hisD MSFNTIIDWNSCTAEQQRQLLMRPAISASESITRTVNDILDNVKTRGDEALREYSAKFDK TTVTALKVSADEIAAASERLSDELKQAMAVAVKSIETFHTAQKLPPVDVETQLGVRCQQV TRPVASVGLYIPGGSAPLFSTVLMLATPARIAGCKKVVLCSPPPIADEILYAAQLCDVQD VFNVGGAQAIAALAFGTESVPKVDKIFGPGNAFVTEAKRQVSQRLDGAAIDMPAGPSEVL VIADSGATPDFVASDLLSQAEHGPDSQVILLTPDADMARRVAEAVERQLAELPRAETTRQ ALNASRLIVTKDLAQCVEISNQYGPEHLIIQTRNARELVDGITSAGSVFLGDWSPESAGD YASGTNHVLPTYGYTATCSSLGLADFQKRMTVQELSKEGFSALASTIETLAAAERLTAHK NAVTLRVNVLKEQA