>sp|A4G255|PDXA_HERAR 4-hydroxythreonine-4-phosphate dehydrogenase OS=Herminiimonas arsenicoxydans GN=pdxA MSKRPTIAITCGEPAGIGPEISIRAAWELRADVKSILIGDAAFLAMIAGAINPDIHLSAL SWQAVRNSGLPAFPRDQITVIDCPLAAHVVPGRLDAQNGRYVLQTLDIAIDGAMQHWFDA IVTAPLQKSTINDAGVPFTGHTEYLADKTATKQVVMMLATNATLQPLRVALATTHLALKD VAAAITFDSLAGIIDILHADLQQKFGIAKPRILVTGLNPHAGEGGYLGREEIDVITPVLQ AAQAKGYDVRGPYPADTLFQQKLLAGADCVLAMYHDQGLPVLKYASFGLGVNITLGLPII RTSVDHGTALDLAAAGLGQADHGSMLEAIRVAAQMAAASKASAE