608687 ECA4244 metF 607772 ECA3362 luxS 607523 ECA3125 PF08908 607524 ECA3126 metE2-2 604529 ECA0180 metR 608413 ECA3987 metH 608418 ECA3992 metA 604530 ECA0181 metE 605491 ECA1113 metE2