>4ZIR_1|Chain A|Energy-coupling factor transporter ATP-binding protein EcfA2|Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099) (243274) MGRIEVVNVSHIFHRGTPLEKKALENVSLVINEGECLLVAGNTGSGKSTLLQIVAGLIEPTSGDVLYDGERKKGYEIRRNIGIAFQYPEDQFFAERVFDEVAFAVKNFYPDRDPVPLVKKAMEFVGLDFDSFKDRVPFFLSGGEKRRVAIASVIVHEPDILILDEPLVGLDREGKTDLLRIVEKWKTLGKTVILISHDIETVINHVDRVVVLEKGKKVFDGTRMEFLEKYDPRFFTSKMLVMRRLVLKGEDPFSMSDDELLERVCNS >4ZIR_2|Chain B|Energy-coupling factor transporter ATP-binding protein EcfA1|Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099) (243274) GSGGSHMGSGRIELNSVSFRYNGDYVLKDVNAEFETGKIYVVVGKNGSGKTTLLKILAGLLAAAGEIFLDGSPADPFLLRKNVGYVFQNPSSQIIGATVEEDVAFSLEIMGLDESEMRKRIKKVLELVGLSGLAAADPLNLSGGQKQRLAIASMLARDTRFLALDEPVSMLDPPSQREIFQVLESLKNEGKGIILVTHELEYLDDMDFILHISNGTIDFCGSWEEFVEREFDDVEIPFKWKLWKKCGKINLWEDRYENSGNQRRRDTV