>sp|O59080|PDXS_PYRHO Pyridoxal 5'-phosphate synthase subunit PdxS OS=Pyrococcus horikoshii GN=pdxS MDKLKIIMEKGTERLKRGFAKMVKGGVIMDVTNAEQARIAEEAGAVAVMALHKVPADIRK AGGVARMAPVEKIQEIMDAVTIPVMAKCRIGHEAEARILEALGVDMIDESEVLTPADPFF HIYKKKFTAPFVCGARNLGEAVRRIWEGAAMIRTKGEAGTGNIIEAVRHVRLVNENIRLI QRMTDEEIYGVAEKFAEPYLRLAFSVKEISGLPKRVLENEPIYEGFTYREIVEDIYKILL EIKKLGRLPVVNFAAGGVATPADAALMMAMGMDGVFVGSGIFKSSNPPKMARAIVEAVNH WDEPDVLAEISREIGEPMRGQAIEELQVRMEERGI