>sp|A7NQB8|PDXS_ROSCS Pyridoxal 5'-phosphate synthase subunit PdxS OS=Roseiflexus castenholzii GN=pdxS MDKSTWTTKVGLAQMLKGGVIMDVVTPEQARIAEEAGAVAVMALERVPADIRAQGGVARM SDPELILAIKEAVTIPVMAKARIGHFVEAQVLEALGIDYIDESEVLTPADEEHHINKHKF RIPFVCGCRNLGEGLRRVAEGAAMLRTKGEAGTGNVVEAVRHARAVYSEIRRLQTMDEDE LFTYAKNIQAPYELVRQVAESGRLPVVNFAAGGIATPADAALLMQLGVDGVFVGSGIFKS GDPARRARAIVAATTHYNEPEIIAEVSRGLGEAMVGIEIGKIPRDQLMAGRGW