Structural Classification of Proteins
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Fold: a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)

core: three transmembrane helices, up-and-down bundle

Lineage:

  1. Root: scop
  2. Class: Membrane and cell surface proteins and peptides [56835]
    Does not include proteins in the immune system
  3. Fold: a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81649]
    core: three transmembrane helices, up-and-down bundle

Superfamilies:

  1. a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81648] (1)
    link to SUPERFAMILY database - Superfamily
    1. a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81647] (5)
      a part (domain) of mitochondrial cytochrome b subunit, separate subunit in plants and cyanobacteria
      1. Mitochondrial cytochrome b subunit, C-terminal domain [81646]
        1. Cow (Bos taurus) [TaxId: 9913] [81643] (17)
          SQ P00157
          1. 1ppj picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with any, azi, bhg, cdl, fes, gol, hec, hem, pee, po4, sma
            1. region c:261-379 [104256] picpiclink
            2. region p:261-379 [104271] picpiclink
          2. 1pp9 picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with azi, bhg, cdl, fes, gol, hec, hem, pee, po4, sma, uq
            1. region c:261-379 [104226] picpiclink
            2. region p:261-379 [104241] picpiclink
          3. 2fyu picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            automatically matched to d1be3c2
            complexed with fdn, fes, hem
            1. region c:261-379 [134396] picpiclink
          4. 1ntm picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with fes, hem
            1. region c:261-379 [92125] picpiclink
          5. 1ntz picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with fes, hem, uq2
            1. region c:261-379 [92153] picpiclink
          6. 1l0l picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with fes, fmx, hem
            1. region c:261-379 [84486] picpiclink
          7. 1sqx picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            automatically matched to d1be3c2
            complexed with fes, hem, sma, uq2
            1. region c:261-379 [119039] picpiclink
          8. 1ntk picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with ay1, fes, hem
            1. region c:261-379 [92109] picpiclink
          9. 1l0n picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with fes, hem
            1. region c:261-379 [84502] picpiclink
          10. 1sqb picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with azo, fes, hem
            1. region c:261-379 [105894] picpiclink
          11. 1sqv picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            automatically matched to d1be3c2
            complexed with fes, hem, uhd, uq2
            1. region c:261-379 [119024] picpiclink
          12. 1sqp picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            automatically matched to d1be3c2
            complexed with cdl, fes, hem, myx, pee, plx
            1. region c:261-379 [118999] picpiclink
          13. 1sqq picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            automatically matched to d1be3c2
            complexed with fes, hem, ost, uq2
            1. region c:261-379 [119011] picpiclink
          14. 1nu1 picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with fes, hem, qno
            1. region c:261-379 [92171] picpiclink
          15. 1be3 picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with fes, hec, hem
            1. region c:261-379 [75805] picpiclink
          16. 1bgy picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with fes, hec, hem
            1. region c:261-379 [75807] picpiclink
            2. region o:261-379 [75809] picpiclink
          17. 1qcr picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with hem
            1. region c:261-379 [75931] picpiclink
        2. Chicken (Gallus gallus) [TaxId: 9031] [81644] (5)
          1. 1bcc picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with bog, fes, hem, pee, u10
            1. region c:262-380 [75803] picpiclink
          2. 2bcc picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with bog, fes, hem, pee, sig, u10
            1. region c:262-380 [75987] picpiclink
          3. 3cwb picpicxrefxref
            automatically matched to d1bccc2
            complexed with azi, bog, cdl, fes, hec, hem, icx, pee, unl, uq
            1. region c:262-380 [157045] picpiclink
          4. 3cwb picpicxrefxref
            automatically matched to d1bccc2
            complexed with azi, bog, cdl, fes, hec, hem, icx, pee, unl, uq
            1. region p:262-380 [157047] picpiclink
          5. 3bcc picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with amy, fes, hem, sig
            1. region c:262-380 [75998] picpiclink
        3. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [81645] (9)
          1. 3cx5 picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            automatically matched to d1ezvc2
            complexed with 6ph, 7ph, 8pe, 9pe, cn3, cn5, fes, hem, m3l, sma, suc, umq
            1. region c:262-385 [157080] picpiclink
          2. 3cx5 picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            automatically matched to d1ezvc2
            complexed with 6ph, 7ph, 8pe, 9pe, cn3, cn5, fes, hem, m3l, sma, suc, umq
            1. region n:262-385 [157096] picpiclink
          3. 1kb9 picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with cdl, fes, hem, pcf, pef, pie, sma, umq, uq6
            1. region c:262-385 [77315] picpiclink
          4. 2ibz picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            automatically matched to d1ezvc2
            complexed with fes, hem, sma, uq6
            1. region c:262-385 [137219] picpiclink
          5. 1ezv picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with fes, hem, sma, uq6
            1. region c:262-385 [75833] picpiclink
          6. 3cxh picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            automatically matched to d1ezvc2
            complexed with 6ph, 7ph, 8pe, 9pe, cn6, fes, hem, m3l, sma, suc, umq
            1. region c:262-385 [157113] picpiclink
          7. 3cxh picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            automatically matched to d1ezvc2
            complexed with 6ph, 7ph, 8pe, 9pe, cn6, fes, hem, m3l, sma, suc, umq
            1. region n:262-385 [157129] picpiclink
          8. 1p84 picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with 3pe, 3ph, cdl, dbt, fes, hem, pc1, umq, uq6
            1. region c:262-385 [87854] picpiclink
          9. 1kyo picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with fes, hem, m3l, sma
            1. region c:262-385 [75904] picpiclink
            2. region n:262-385 [75906] picpiclink
      2. Subunit IV of the cytochrome b6f complex [103495]
        1. Mastigocladus laminosus [TaxId: 83541] [103496] (6)
          1. 2e74 picpicxrefxrefxrefxrefxrefxrefxref
            complexed with bcr, cd, cla, fes, hem, opc, sqd, umq
            1. region b:1-160 [145111] picpiclink
          2. 1vf5 picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with bcr, cla, fes, hem, opc, pl9, tds
            1. chain b [100579] picpiclink
            2. chain o [100590] picpiclink
          3. 2e76 picpicxrefxrefxrefxrefxrefxrefxref
            automatically matched to 2E74 B:1-160
            complexed with bcr, cd, cla, fes, hem, opc, sqd, tds, umq
            1. region b:1-160 [145117] picpiclink
          4. 2e75 picpicxrefxrefxrefxrefxrefxrefxref
            automatically matched to 2E74 B:1-160
            complexed with bcr, cd, cla, fes, hem, opc, qno, sqd, umq
            1. region b:1-160 [145114] picpiclink
          5. 2d2c picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            automatically matched to d1vf5b_
            complexed with bcr, bnt, cla, fes, hec, hem, opc
            1. region b:18-154 [131162] picpiclink
          6. 2d2c picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            automatically matched to d1vf5b_
            complexed with bcr, bnt, cla, fes, hec, hem, opc
            1. region o:18-154 [131168] picpiclink
        2. Chlamydomonas reinhardtii [TaxId: 3055] [103497] (1)
          1. 1q90 picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
            complexed with bcr, cl1, fes, hem, lfa, lmg, sqd, tds; mutant
            1. chain d [96243] picpiclink
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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