>sp|Q03I83|ECFA2_STRTD Energy-coupling factor transporter ATP-binding protein EcfA2 OS=Streptococcus thermophilus GN=ecfA2 MGISLENVSYTYQSGTPFERRALFDMTVTIKDGSYTAFIGHTGSGKSTIMQLLNGLYLPT SGQVKVDDTIINSQSKNKEIKPIRKKVGLVFQFPESQLFAETVLEDIAFGPQNFGVSKEE AEQRALESLRLVGLSDELRDQNPFDLSGGQMRRVAIAGILAMQPDILVLDEPTAGLDPQG RKELMSLFKQLHLSGITIVLVTHLMDDVADYATAVNVMEKGRLVLSGTPKDVFQKVAFLK EKQLGVPKITEFALQLQEKGYSFESLPITIEEFVEVLVHG