Structural Classification of Proteins
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Fold: Single transmembrane helix

not a true fold

Lineage:

  1. Root: scop
  2. Class: Membrane and cell surface proteins and peptides [56835]
    Does not include proteins in the immune system
  3. Fold: Single transmembrane helix [81407]
    not a true fold

Superfamilies:

  1. Photosystem II reaction centre subunit H, transmembrane region [81490] (1)
    link to SUPERFAMILY database - Superfamily
    1. Photosystem II reaction centre subunit H, transmembrane region [81489] (3) picpic
  2. Mitochondrial cytochrome c oxidase subunit IV [81406] (1)
    link to SUPERFAMILY database - Superfamily
    1. Mitochondrial cytochrome c oxidase subunit IV [81405] (1) picpic
  3. Mitochondrial cytochrome c oxidase subunit VIa [81411] (1)
    link to SUPERFAMILY database - Superfamily
    1. Mitochondrial cytochrome c oxidase subunit VIa [81410] (1) picpic
  4. Mitochondrial cytochrome c oxidase subunit VIc [81415] (1)
    link to SUPERFAMILY database - Superfamily
    1. Mitochondrial cytochrome c oxidase subunit VIc [81414] (1) picpic
  5. Mitochondrial cytochrome c oxidase subunit VIIa [81419] (1)
    link to SUPERFAMILY database - Superfamily
    1. Mitochondrial cytochrome c oxidase subunit VIIa [81418] (1) picpic
  6. Mitochondrial cytochrome c oxidase subunit VIIb [81423] (1)
    link to SUPERFAMILY database - Superfamily
    1. Mitochondrial cytochrome c oxidase subunit VIIb [81422] (1) picpic
  7. Mitochondrial cytochrome c oxidase subunit VIIc (aka VIIIa) [81427] (1)
    link to SUPERFAMILY database - Superfamily
    1. Mitochondrial cytochrome c oxidase subunit VIIc (aka VIIIa) [81426] (1) picpic
  8. Mitochondrial cytochrome c oxidase subunit VIIIb (aka IX) [81431] (1)
    link to SUPERFAMILY database - Superfamily
    1. Mitochondrial cytochrome c oxidase subunit VIIIb (aka IX) [81430] (1) picpic
  9. Bacterial aa3 type cytochrome c oxidase subunit IV [81469] (1)
    link to SUPERFAMILY database - Superfamily
    1. Bacterial aa3 type cytochrome c oxidase subunit IV [81468] (2) picpic
  10. Bacterial ba3 type cytochrome c oxidase subunit IIa [81473] (1)
    link to SUPERFAMILY database - Superfamily
    1. Bacterial ba3 type cytochrome c oxidase subunit IIa [81472] (1) picpic
  11. F1F0 ATP synthase subunit B, membrane domain [81573] (1)
    link to SUPERFAMILY database - Superfamily
    1. F1F0 ATP synthase subunit B, membrane domain [81572] (1) picpic
  12. Cytochrome c1 subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase), transmembrane anchor [81496] (1)
    link to SUPERFAMILY database - Superfamily
    1. Cytochrome c1 subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase), transmembrane anchor [81495] (3) picpic
  13. ISP transmembrane anchor [81502] (1)
    link to SUPERFAMILY database - Superfamily
    1. ISP transmembrane anchor [81501] (5) picpic
  14. Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81508] (1)
    link to SUPERFAMILY database - Superfamily
    1. Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81507] (3) picpic
  15. Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81514] (1)
    link to SUPERFAMILY database - Superfamily
    1. Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81513] (3) picpic
  16. Subunit XI (6.4 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81518] (1)
    link to SUPERFAMILY database - Superfamily
    1. Subunit XI (6.4 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81517] (1) picpic
  17. Subunit III of photosystem I reaction centre, PsaF [81536] (1)
    link to SUPERFAMILY database - Superfamily
    1. Subunit III of photosystem I reaction centre, PsaF [81535] (1) picpic
  18. Subunit VIII of photosystem I reaction centre, PsaI [81540] (1)
    link to SUPERFAMILY database - Superfamily
    1. Subunit VIII of photosystem I reaction centre, PsaI [81539] (1) picpic
  19. Subunit IX of photosystem I reaction centre, PsaJ [81544] (1)
    link to SUPERFAMILY database - Superfamily
    1. Subunit IX of photosystem I reaction centre, PsaJ [81543] (1) picpic
  20. Subunit XII of photosystem I reaction centre, PsaM [81548] (1)
    link to SUPERFAMILY database - Superfamily
    1. Subunit XII of photosystem I reaction centre, PsaM [81547] (1) picpic
  21. Subunit PsaX of photosystem I reaction centre [81552] (1)
    link to SUPERFAMILY database - Superfamily
    1. Subunit PsaX of photosystem I reaction centre [81551] (1) picpic
  22. Iron-sulfur subunit of formate dehydrogenase N, transmembrane anchor [81597] (1)
    link to SUPERFAMILY database - Superfamily
    1. Iron-sulfur subunit of formate dehydrogenase N, transmembrane anchor [81596] (1) picpic
  23. Cytochrome f subunit of the cytochrome b6f complex, transmembrane anchor [103431] (1)
    link to SUPERFAMILY database - Superfamily
    1. Cytochrome f subunit of the cytochrome b6f complex, transmembrane anchor [103432] (2) picpic
  24. PetL subunit of the cytochrome b6f complex [103436] (1)
    link to SUPERFAMILY database - Superfamily
    1. PetL subunit of the cytochrome b6f complex [103437] (2) picpic
  25. PetM subunit of the cytochrome b6f complex [103441] (1)
    link to SUPERFAMILY database - Superfamily
    1. PetM subunit of the cytochrome b6f complex [103442] (2) picpic
  26. PetG subunit of the cytochrome b6f complex [103446] (1)
    link to SUPERFAMILY database - Superfamily
    1. PetG subunit of the cytochrome b6f complex [103447] (2) picpic
  27. PetN subunit of the cytochrome b6f complex [103451] (1)
    link to SUPERFAMILY database - Superfamily
    1. PetN subunit of the cytochrome b6f complex [103452] (2) picpic
  28. Preprotein translocase SecE subunit [103456] (1)
    link to SUPERFAMILY database - Superfamily
    1. Preprotein translocase SecE subunit [103457] (2) picpic
  29. Sec-beta subunit [103460] (1)
    link to SUPERFAMILY database - Superfamily
    1. Sec-beta subunit [103461] (2) picpic
  30. Oligosaccharyltransferase subunit ost4p [103464] (1)
    link to SUPERFAMILY database - Superfamily
    1. Oligosaccharyltransferase subunit ost4p [103465] (1) picpic
  31. Photosystem II reaction center protein L, PsbL [161017] (1)
    1. PsbL-like [161018] (1) picpic
      Pfam 02419
  32. Photosystem II reaction center protein J, PsbJ [161021] (1)
    1. PsbJ-like [161022] (1) picpic
      Pfam 01788
  33. Photosystem II 10 kDa phosphoprotein PsbH [161025] (1)
    1. PsbH-like [161026] (1) picpic
      Pfam 00737
  34. Photosystem II reaction center protein T, PsbT [161029] (1)
    1. PsbT-like [161030] (1) picpic
      Pfam 01405
  35. Photosystem II reaction center protein M, PsbM [161033] (1)
    1. PsbM-like [161034] (1) picpic
      Pfam 05151
  36. Photosystem II reaction center protein K, PsbK [161037] (1)
    1. PsbK-like [161038] (1) picpic
      Pfam 02533
  37. Photosystem II reaction center protein I, PsbI [161041] (1)
    1. PsbI-like [161042] (1) picpic
      Pfam 02532
  38. Cytochrome b559 subunits [161045] (1)
    1. Cytochrome b559 subunits [161046] (2) picpic
      Pfam 00283 comprises PsbF beta subunit (PsbF) and the transmembrane helix of alpha subunit (PsbE) that bind one heme group between them; the lumenal region of the alpha subunit is covered by Pfam 00284
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MRC site Generated from scop database 1.75 with scopm 1.101 on Wed Jun 3 10:42:06 2009
Copyright © 1994-2009 The scop authors / scop@mrc-lmb.cam.ac.uk