>4rfs_A mol:protein length:290 Energy-coupling factor transporter ATP-binding protein EcfA2MAIAFEHVTYTYQAGTPMAHTALTDVSLTVPDRGYLAIIGHTGSGKSTLIQQLNALLKPTSGTIKIDEFTITPETTNAALKPLRQHVGMVFQFPENQLFEETVRQDIAFGPKNFGMADADALALADEMLTTVGLDQSYAERSPFELSGGQMRRVAIAGVLAMQPKVLVLDEPTAGLDPQGRQEMMRLFARLHQEQGLTIVLVTHQMEDVAQYAEQVAVMHEGRLMKFGTPADVFSNREWLQDHQLDVPQAAQFARRLRDRGLTFPKQPLTADQLADYLAQQWAQRGADHV