>sp|Q03PY6|ECFA2_LACBA Energy-coupling factor transporter ATP-binding protein EcfA2 OS=Lactobacillus brevis (strain ATCC 367 / JCM 1170) GN=ecfA2 PE=3 SV=1 MAIAFEHVTYTYQAGTPMAHTALTDVSLTVPDRGYLAIIGHTGSGKSTLIQQLNALLKPTSGTIKIDEFTITPETTNAAL KPLRQHVGMVFQFPENQLFEETVRQDIAFGPKNFGMADADALALADEMLTTVGLDQSYAERSPFELSGGQMRRVAIAGVL AMQPKVLVLDEPTAGLDPQGRQEMMRLFARLHQEQGLTIVLVTHQMEDVAQYAEQVAVMHEGRLMKFGTPADVFSNREWL QDHQLDVPQAAQFARRLRDRGLTFPKQPLTADQLADYLAQQWAQRGADHV