>sp|A3CVD3|ECFA_METMJ Energy-coupling factor transporter ATP-binding protein EcfA OS=Methanoculleus marisnigri GN=ecfA
MHLLETRDLTHIYRGDVHALEGVNFTAERKSRIAVIGPNGAGKSTLFKHFNGILKPTSGE
VLVRGEPITKENVREVRKFVGIVFQNPDDQIFSPTVEQDIAFGPINLGLDEATVAHRVEE
ALHLLGIEELRERVPHHLSGGEKKRVAIAGILAMEPQVLVLDEPTAGLDPQGVADLVAFV
NRLPEEYGMTVVFSTHHLDLVAEMADYIYVMDKGRVVGSGTVEEVFTRPELLTQTRLDVP
PIPKLIRSLRENGVAIDMAYTYEDAKKSFLDAYARRA