>sp|Q07YJ9|PDXA_SHEFN 4-hydroxythreonine-4-phosphate dehydrogenase OS=Shewanella frigidimarina GN=pdxA MTKRIAITPGEPASIGPDLVIKLAQQAWPVELVVCADPNLLMTRAKMLGLPLQLRPYQPS QPPKPQTAGTLTIAPFTLAEEVECGVLNEANSAYVVETLRYAGEKNMSNEFDAVVTGPVH KGIINQAGIPFSGHTEFFALQANCADVVMMLAAPGLQVALMTTHIPLAYVAKAITRDRLH HIITILHRELVSKFGLGSPKIYVCGLNPHAGEDGHLGREEIDTIIPALNELREQGMDIVG PLPADTLFQPKYLEQADVVLAMYHDQGLPVLKSLGFGKSVNITLGLPYIRTSVDHGTALE LAGSGKADCGSFTCALNKAIELASKSK