>tr|Q9KPJ9|Q9KPJ9_VIBCH Aerobic respiration control protein FexA OS=Vibrio cholerae serotype O1 GN=VC_2368 MQTPQILIVEDEQVTRNTLKSIFEAEGYAVFEASNGEEMHQVLSDYPINLVIMDINLPGK NGLLLARELREQADVALMFLTGRDNEVDKILGLEIGADDYITKPFNPRELTIRARNLLSR SMHAGTTQEEKRSVEKYVFNGWELDINSRSLVSPDGDSYKLPRSEFRALLHFCENPGKIQ TRADLLKKMTGRELKPHDRTVDVTIRRIRKHFESVSGTPEIIATIHGEGYRFCGDLED