>sp|Q214L4|PXPA_RHOPB 5-oxoprolinase subunit A OS=Rhodopseudomonas palustris GN=pxpA MTTIDLNCDLGEGFGAWQMGNDAAMIELASSVNIACGFHAGDADIMRNTVALAKAGGVSI GAHPGYRDLHGFGRRPVAGLSAAEIENLVAYQIGALQAVASLAGHKVTHVKAHGALSNVA CEDDMTANAIAAAIKAVDRNLIFVVLANSRLLKAGEAAGLPLAHEVFADRAYEDDATLVS RKKPGAVLHDPAQIAARVVRMVQDGAVVSVTGKAIKMRTDTVCIHGDTPGAVEIARGVRQ ALKAAGIAVAPFAGG