Multi Member Superfamilies from Membrane and cell surface proteins and peptides
SCOP Id Superfamily # of Members Fold Class
56837 Colicin 2 Toxins' membrane translocation domains Membrane and cell surface proteins and peptides
56849 delta-Endotoxin (insectocide), N-terminal domain 4 Toxins' membrane translocation domains Membrane and cell surface proteins and peptides
56854 Bcl-2 inhibitors of programmed cell death 10 Toxins' membrane translocation domains Membrane and cell surface proteins and peptides
56918 Light-harvesting complex subunits 7 Light-harvesting complex subunits Membrane and cell surface proteins and peptides
56925 OMPA-like 8 Transmembrane beta-barrels Membrane and cell surface proteins and peptides
56935 Porins 14 Transmembrane beta-barrels Membrane and cell surface proteins and peptides
56954 Outer membrane efflux proteins (OEP) 5 Outer membrane efflux proteins (OEP) Membrane and cell surface proteins and peptides
56959 Leukocidin-like 6 Leukocidin-like Membrane and cell surface proteins and peptides
56968 Lipovitellin-phosvitin complex; beta-sheet shell regions 2 Lipovitellin-phosvitin complex; beta-sheet shell regions Membrane and cell surface proteins and peptides
56973 Aerolisin/ETX pore-forming domain 3 Aerolisin/ETX pore-forming domain Membrane and cell surface proteins and peptides
56983 Viral glycoprotein, central and dimerisation domains 3 Viral glycoprotein, central and dimerisation domains Membrane and cell surface proteins and peptides
69917 OMPT-like 2 Transmembrane beta-barrels Membrane and cell surface proteins and peptides
81321 Class A G protein-coupled receptor (GPCR)-like 13 Class A G protein-coupled receptor (GPCR)-like Membrane and cell surface proteins and peptides
81324 Voltage-gated ion channels 7 Gated ion channels Membrane and cell surface proteins and peptides
81333 Rotary ATPase ring subunits 3 Transmembrane helix hairpin Membrane and cell surface proteins and peptides
81338 Aquaporin-like 6 Aquaporin-like Membrane and cell surface proteins and peptides
81342 Transmembrane di-heme cytochromes 3 Heme-binding four-helical bundle Membrane and cell surface proteins and peptides
81343 Fumarate reductase respiratory complex transmembrane subunits 5 Heme-binding four-helical bundle Membrane and cell surface proteins and peptides
81442 Cytochrome c oxidase subunit I-like 2 Cytochrome c oxidase subunit I-like Membrane and cell surface proteins and peptides
81452 Cytochrome c oxidase subunit III-like 2 Cytochrome c oxidase subunit III-like Membrane and cell surface proteins and peptides
81464 Cytochrome c oxidase subunit II-like, transmembrane region 3 Transmembrane helix hairpin Membrane and cell surface proteins and peptides
81483 Bacterial photosystem II reaction centre, L and M subunits 4 Bacterial photosystem II reaction centre, L and M subunits Membrane and cell surface proteins and peptides
81490 Photosystem II reaction centre subunit H, transmembrane region 3 Single transmembrane helix Membrane and cell surface proteins and peptides
81508 Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) 2 Single transmembrane helix Membrane and cell surface proteins and peptides
81514 Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) 2 Single transmembrane helix Membrane and cell surface proteins and peptides
81524 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) 2 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) Membrane and cell surface proteins and peptides
81531 Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) 2 Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) Membrane and cell surface proteins and peptides
81648 a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) 2 a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) Membrane and cell surface proteins and peptides
81665 Metal cation-transporting ATPase, transmembrane domain 2 Metal cation-transporting ATPase, transmembrane domain Membrane and cell surface proteins and peptides
82866 Multidrug efflux transporter AcrB transmembrane domain 2 Multidrug efflux transporter AcrB transmembrane domain Membrane and cell surface proteins and peptides
90112 Neurotransmitter-gated ion-channel transmembrane pore 2 Neurotransmitter-gated ion-channel transmembrane pore Membrane and cell surface proteins and peptides
90123 ABC transporter transmembrane region 6 ABC transporter transmembrane region Membrane and cell surface proteins and peptides
103436 PetL subunit of the cytochrome b6f complex 2 Single transmembrane helix Membrane and cell surface proteins and peptides
103441 PetM subunit of the cytochrome b6f complex 2 Single transmembrane helix Membrane and cell surface proteins and peptides
103446 PetG subunit of the cytochrome b6f complex 2 Single transmembrane helix Membrane and cell surface proteins and peptides
103456 Preprotein translocase SecE subunit 2 Single transmembrane helix Membrane and cell surface proteins and peptides
103473 MFS general substrate transporter 5 MFS general substrate transporter Membrane and cell surface proteins and peptides
103486 V-type ATP synthase subunit C 2 V-type ATP synthase subunit C Membrane and cell surface proteins and peptides
103491 Preprotein translocase SecY subunit 2 Preprotein translocase SecY subunit Membrane and cell surface proteins and peptides
103506 Mitochondrial carrier 2 Mitochondrial carrier Membrane and cell surface proteins and peptides
103511 Chlorophyll a-b binding protein 3 Chlorophyll a-b binding protein Membrane and cell surface proteins and peptides
111352 Ammonium transporter 2 Ammonium transporter Membrane and cell surface proteins and peptides
111369 HlyD-like secretion proteins 2 HlyD-like secretion proteins Membrane and cell surface proteins and peptides
144091 Rhomboid-like 2 Rhomboid-like Membrane and cell surface proteins and peptides
161045 Cytochrome b559 subunits 2 Single transmembrane helix Membrane and cell surface proteins and peptides
161077 Photosystem II antenna protein-like 2 Photosystem II antenna protein-like Membrane and cell surface proteins and peptides
161084 MAPEG domain-like 4 MAPEG domain-like Membrane and cell surface proteins and peptides
161098 MetI-like 4 MetI-like Membrane and cell surface proteins and peptides
267595 Sec-beta or SecG subunit of protein translocation channel 2 Transmembrane helix hairpin Membrane and cell surface proteins and peptides
310584 Outer membrane carboxylate (Occ) channels 6 Transmembrane beta-barrels Membrane and cell surface proteins and peptides
310586 Multidrug and toxic compound extrusion (MATE) transporters 2 Multidrug and toxic compound extrusion (MATE) transporter-like Membrane and cell surface proteins and peptides