Transmembrane One Electron Transfer Cytochrome (TM-Cyt) Superfamily
The multi-component families listed under this superfamily share several constituents, and all are included in subfamily 5.B. However, two other families, 5.A.3 and 3.D.7, contain constituents that are homologous to some of these proteins.
5.B.3 - The Geobacter Nanowire Electron Transfer (G-NET) Family5.B.5 - The Extracellular Metal Oxido-Reductase (EMOR) Family
5.B.8 - The Trans-Outer Membrane Electron Transfer Porin/Cytochrome Complex (ET-PCC) Family