>sp|Q2JSC8|PDXA_SYNJA 4-hydroxythreonine-4-phosphate dehydrogenase OS=Synechococcus sp. (strain JA-3-3Ab) OX=321327 GN=pdxA PE=3 SV=1 MSLLLPKLALTLGDPAGIGPEIVLKALADPQVQACAQITVVGERQVLEATYCLLRQRGAT DLADPAGIPVLEGGSGFYLEPSRVGRGDVASGAASFAYLKTAIEEALRGQFQGIVTAPIA KYLWHQAGYPFPGQTEVLAQLSGSERYGMLFVARSPHSGWQIRVLLATTHIPLSQVPLTL TPELVRAKLDLLVGSLRKLFGIVNPVIAVAGLNPHAGEQGQLGQEEKTWLAELLRTYPHA KIWGPLPPDTMWLAPAQAWYGQGAPAVADAYLALYHDQGLIPVKLLAFDRAVNLTLGLPF IRTSPDHGTAFDLAGQGVARAESLKQAILLAAELALSSAAASRSLQAQR