>sp|A4WHH6|PDXS_PYRAR Pyridoxal 5'-phosphate synthase subunit PdxS OS=Pyrobaculum arsenaticum GN=pdxS MSVAGGLEYLEKLRDFFYGLAELRDRLKERGFTWPRPYPAEGVAAGTVKVKAGFPAMLRN GVIMDVTNVEQAQIAEEAGAVGVMVLDKLPYDVRKAGGVARMADLKVIEEVMSHVTIPVS AKVRIGHYYEAFLLQEIGVDLIDESEVLTPVDDQHHINKWLFTVPFVNGCRELCEALRRI SEGASMIRSKGEAGTGNVSEAVKHFKALYRAINELAAAEEERLRDYARQCQAPLELVALT ARLGRLPVITFAAGGIATPADAALMMWLGADGVFVGSGIFKSQDPRQRAEAIVLATAKWD DPEAVVEAQKMVSERAAMVGIDIKTLKPEELLQTRGL