| SCOP superfamily ID |
superfamiily description |
corresponding fold description |
| f.13.1 | Family A G protein-coupled receptor-like | Family A G protein-coupled receptor-like core: up-and-down bundle of seven transmembrane helices tilted 20 degrees with respect to the plane of the membrane |
| a.95.1 | Influenza virus matrix protein M1 superficially similar to membrane translocation domains ! | Influenza virus matrix protein M1 multihelical; consists of two different all-alpha subdomains, 4 helices each |
| a.128.1 | Terpenoid synthases duplication: two metal-binding sites are related by a pseudo dyad that also relates helices C-F to helices G-J ! | Terpenoid synthases multihelical; core: 8 helices (C-J) are arranged in 2 parallel layers |
| a.232.1 | RNA-binding protein She2p | RNA-binding protein She2p 5 helices; bundle, closed, left-handed twist; topological similarity to the middle domain of the L-aspartase-like fold (scop_cf 48556) |
| a.127.1 | L-aspartase-like | L-aspartase-like multihelical, consists of three all-alpha domains |
| f.24.1 | Cytochrome c oxidase subunit I-like | Cytochrome c oxidase subunit I-like 12 transmembrane helices in an approximate threefold rotational symmetric arrangement |
| a.199.1 | YgfB-like | YgfB-like multihelical; consists of two tightly associated 3-helical bundles with different twists |
| f.57.1 | MgtE membrane domain-like homodimer, swapped with the N-terminal helices | MgtE membrane domain-like 5 transmembrane helices; bundle, right-handed twist |
| f.1.1 | Colicin | Toxins' membrane translocation domains multi-helical domains of various folds which is thought to unfold in the membrane |
| f.29.1 | Photosystem I subunits PsaA/PsaB | Photosystem I subunits PsaA/PsaB core:11 transmembrane helices |
| f.49.1 | Proton glutamate symport protein | Proton glutamate symport protein multihelical membrane protein; partial structural duplication in the C-terminal region; oligomeric state: trimer |
| e.44.1 | 2-methylcitrate dehydratase PrpD | 2-methylcitrate dehydratase PrpD consists of an all-alpha and alpha+beta domains |
| a.103.1 | Citrate synthase | Citrate synthase multihelical; consists of two all-alpha domains |
| a.29.5 | alpha-ketoacid dehydrogenase kinase, N-terminal domain | Bromodomain-like 4 helices; bundle; minor mirror variant of up-and-down topology |
| f.41.1 | Preprotein translocase SecY subunit duplication: consists of two similar structural parts ! | Preprotein translocase SecY subunit 10 transmembrane helices forming of a gated channel |
| a.154.1 | Variable surface antigen VlsE | Variable surface antigen VlsE multihelical; consists of two all-alpha subdomains; contains a 4-helical bundle with left-handed twist and up-and-down topology |
| f.42.1 | Mitochondrial carrier duplication: consists of three alpha-hairpin repeats ! | Mitochondrial carrier membrane all-alpha fold; 6-helical "barrel" with internal binding cavity |