TCDB is operated by the Saier Lab Bioinformatics Group

5 component system: The ATP-binding Cassette (ABC) Superfamily

Q03PY5 Energy-coupling factor transporter ATP-binding protein EcfA1
Q03PY7 Energy-coupling factor transporter transmembrane protein EcfT
Q03PY6 Energy-coupling factor transporter ATP-binding protein EcfA2
Q03NM0 Predicted membrane protein