pfam02508: Rnf-Nqr (This model is not part of the current CDD release)
Rnf-Nqr subunit, membrane protein
This is a family of integral membrane proteins including Rhodobacter-specific nitrogen fixation (rnf) proteins RnfA and RnfE and Na+-translocating NADH:ubiquinone oxidoreductase (Na+-NQR) subunits NqrD and NqrE.