Structural Classification of Proteins
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Superfamily: WD40 repeat-like

also contains 8-bladed propellers
link to SUPERFAMILY database - Superfamily

Lineage:

  1. Root: scop
  2. Class: All beta proteins [48724]
  3. Fold: 7-bladed beta-propeller [50964]
    consists of seven 4-stranded beta-sheet motifs; meander
  4. Superfamily: WD40 repeat-like [50978]
    also contains 8-bladed propellers
    link to SUPERFAMILY database - Superfamily

Families:

  1. WD40-repeat [50979] (12)
    1. beta1-subunit of the signal-transducing G protein heterotrimer [50980]
      1. Cow (Bos taurus) [TaxId: 9913] [50981] (11)
        1. 1tbg picpicxref
          1. chain a [27649] picpiclink
          2. chain b [27650] picpiclink
          3. chain c [27651] picpiclink
          4. chain d [27652] picpiclink
        2. 2trc picpicxrefxref
          complexed with gd
          1. chain b [27653] picpiclink
        3. 1a0r picpicxrefxref
          complexed with ace, far
          1. chain b [27658] picpiclink
        4. 1gg2 picpicxrefxrefxref
          complexed with gdp; mutant
          1. chain b [27655] picpiclink
        5. 1b9y picpicxrefxref
          complexed with gd
          1. chain a [27656] picpiclink
        6. 1gp2 picpicxrefxrefxref
          complexed with gdp; mutant
          1. chain b [27654] picpiclink
        7. 1omw picpicxrefxrefxrefxref
          complexed with cmt; mutant
          1. chain b [87089] picpiclink
        8. 1b9x picpicxrefxref
          complexed with gd; mutant
          1. chain a [27657] picpiclink
        9. 1xhm picpicxref
          automatically matched to d1tbga_
          1. region a:2-340 [122005] picpiclink
        10. 2bcj picpicxrefxrefxrefxrefxrefxref
          automatically matched to d1tbga_
          complexed with ace, alf, gdp, mg; mutant
          1. region b:2-340 [128289] picpiclink
        11. 1got picpicxrefxrefxref
          complexed with gdp
          1. chain b [27648] picpiclink
      2. Homo sapiens [TaxId: 9606] [159256] (1)
        1. 2qns picpicxref
          automatically matched to d1tbga_
          complexed with so4
          1. region a:7-340 [150953] picpiclink
    2. Tup1, C-terminal domain [50983]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [50984] (1)
        1. 1erj picpic
          1. chain a [27660] picpiclink
          2. chain b [27661] picpiclink
          3. chain c [27662] picpiclink
    3. Groucho/tle1, C-terminal domain [75009]
      1. Human (Homo sapiens) [TaxId: 9606] [75010] (9)
        1. 1gxr picpic
          complexed with ca
          1. chain a [70722] picpiclink
          2. chain b [70723] picpiclink
        2. 2ce8 picpic
          automatically matched to d1gxra_
          1. region a:434-770 [130324] picpiclink
        3. 2ce8 picpic
          automatically matched to d1gxra_
          1. region b:434-770 [130325] picpiclink
        4. 2ce8 picpic
          automatically matched to d1gxra_
          1. region c:434-770 [130326] picpiclink
        5. 2ce8 picpic
          automatically matched to d1gxra_
          1. region d:434-770 [130327] picpiclink
        6. 2ce9 picpic
          automatically matched to d1gxra_
          1. region a:434-770 [130328] picpiclink
        7. 2ce9 picpic
          automatically matched to d1gxra_
          1. region b:434-770 [130329] picpiclink
        8. 2ce9 picpic
          automatically matched to d1gxra_
          1. region c:434-770 [130330] picpiclink
        9. 2ce9 picpic
          automatically matched to d1gxra_
          1. region d:434-770 [130331] picpiclink
    4. Arp2/3 complex 41 kDa subunit ARPC1 [69313]
      1. Cow (Bos taurus) [TaxId: 9913] [69314] (10)
        SQ Q58CQ2
        1. 1k8k picpicxrefxrefxrefxrefxrefxref
          1. chain c [68308] picpiclink
        2. 2p9i picpicxrefxrefxrefxrefxrefxrefxref
          automatically matched to d1tyqc_
          complexed with adp, ca
          1. region c:2-372 [139584] picpiclink
        3. 1u2v picpicxrefxrefxrefxrefxrefxref
          complexed with adp, ca
          1. chain c [112991] picpiclink
        4. 2p9k picpicxrefxrefxrefxrefxrefxrefxref
          automatically matched to d1tyqc_
          complexed with atp, ca
          1. region c:2-372 [139592] picpiclink
        5. 1tyq picpicxrefxrefxrefxrefxrefxref
          complexed with atp, ca
          1. chain c [112844] picpiclink
        6. 2p9l picpicxrefxrefxrefxrefxrefxrefxref
          automatically matched to d1tyqc_
          1. region c:2-372 [139600] picpiclink
        7. 2p9s picpicxrefxrefxrefxrefxrefxrefxref
          automatically matched to d1tyqc_
          complexed with atp, mg
          1. region c:2-372 [139624] picpiclink
        8. 2p9u picpicxrefxrefxrefxrefxrefxrefxref
          automatically matched to d1tyqc_
          complexed with anp, ca
          1. region c:2-372 [139632] picpiclink
        9. 2p9n picpicxrefxrefxrefxrefxrefxrefxref
          automatically matched to d1tyqc_
          complexed with adp, ca
          1. region c:2-372 [139608] picpiclink
        10. 2p9p picpicxrefxrefxrefxrefxrefxrefxref
          automatically matched to d1tyqc_
          complexed with adp, ca
          1. region c:2-372 [139616] picpiclink
    5. Cdc4 propeller domain [82169]
      8-bladed beta-propeller without perfect 8-fold symmetry
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [82170] (1)
        1. 1nex picpicxrefxrefxref
          complexed with mse, tpo; mutant
          1. region b:370-744 [80444] picpiclink
          2. region d:370-744 [80448] picpiclink
    6. F-box/WD-repeat protein 1 (beta-TRCP1) [89376]
      1. Human (Homo sapiens) [TaxId: 9606] [89377] (1)
        1. 1p22 picpicxrefxrefxref
          complexed with sep
          1. region a:253-545 [87716] picpiclink
    7. Actin interacting protein 1 [89378]
      14 repeats are arranged into two seven-bladed beta-propeller domains swapped with the N-terminal strands
      1. Nematode (Caenorhabditis elegans) [TaxId: 6239] [89379] (2)
        1. 1nr0 picpic
          complexed with mn
          1. region a:2-312 [86078] picpiclink
          2. region a:313-611 [86079] picpiclink
        2. 1pev picpic
          1. region a:2-312 [88047] picpiclink
          2. region a:313-611 [88048] picpiclink
      2. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [89380] (2)
        1. 1pgu picpic
          complexed with mse, zn; mutant
          1. region a:2-326 [88069] picpiclink
          2. region a:327-613 [88070] picpiclink
          3. region b:2-326 [88071] picpiclink
          4. region b:327-615 [88072] picpiclink
        2. 1pi6 picpic
          complexed with zn; mutant
          1. region a:2-326 [88115] picpiclink
          2. region a:327-613 [88116] picpiclink
    8. Antiviral protein Ski8 (Ski8p) [110287]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [110288] (2)
        SQ Q02793
        1. 1sq9 picpic
          complexed with so4
          1. chain a [105889] picpiclink
        2. 1s4u picpic
          1. chain x [112027] picpiclink
    9. Platelet-activating factor acetylhydrolase IB subunit alpha [159257]
      1. Mouse (Mus musculus) [TaxId: 10090] [159258] (10)
        SQ P43034 91-407
        1. 1vyh picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          1. region c:92-408 [144534] picpiclink
        2. 1vyh picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 1VYH C:92-408
          1. region d:92-408 [144535] picpiclink
        3. 1vyh picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 1VYH C:92-408
          1. region g:92-408 [144536] picpiclink
        4. 1vyh picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 1VYH C:92-408
          1. region h:92-408 [144537] picpiclink
        5. 1vyh picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 1VYH C:92-408
          1. region k:92-408 [144538] picpiclink
        6. 1vyh picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 1VYH C:92-408
          1. region l:92-408 [144539] picpiclink
        7. 1vyh picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 1VYH C:92-408
          1. region o:92-408 [144540] picpiclink
        8. 1vyh picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 1VYH C:92-408
          1. region p:92-408 [144541] picpiclink
        9. 1vyh picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 1VYH C:92-408
          1. region s:92-408 [144542] picpiclink
        10. 1vyh picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 1VYH C:92-408
          1. region t:92-408 [144543] picpiclink
    10. F-box/WD repeat-containing protein 7, FBXW7 [159259]
      1. Human (Homo sapiens) [TaxId: 9606] [159260] (3)
        SQ Q969H0 365-706
        1. 2ovr picpicxrefxrefxref
          automatically matched to 2OVP B:2365-2706
          complexed with so4
          1. region b:2365-2706 [145736] picpiclink
        2. 2ovq picpicxrefxrefxref
          automatically matched to 2OVP B:2365-2706
          complexed with so4
          1. region b:2365-2706 [145734] picpiclink
        3. 2ovp picpicxrefxrefxref
          1. region b:2365-2706 [145732] picpiclink
  2. Cell cycle arrest protein BUB3 [110289] (1)
    possibly related to the WD-repeat family; both sequence similarity between the blades and the WD40 repeat signature are very weak
    1. Cell cycle arrest protein BUB3 [110290]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [110291] (9)
        SQ P26449
        1. 1yfq picpic
          complexed with act, ca; mutant
          1. chain a [116680] picpiclink
        2. 2i3s picpic
          automatically matched to d1yfqa_
          1. region a:1-340 [137031] picpiclink
        3. 2i3s picpic
          automatically matched to d1yfqa_
          1. region c:1-340 [137032] picpiclink
        4. 2i3s picpic
          automatically matched to d1yfqa_
          1. region e:1-340 [137033] picpiclink
        5. 1u4c picpic
          1. chain a [107666] picpiclink
          2. chain b [107667] picpiclink
        6. 2i3t picpic
          automatically matched to d1yfqa_
          1. region a:1-340 [137034] picpiclink
        7. 2i3t picpic
          automatically matched to d1yfqa_
          1. region c:1-340 [137035] picpiclink
        8. 2i3t picpic
          automatically matched to d1yfqa_
          1. region e:1-340 [137036] picpiclink
        9. 2i3t picpic
          automatically matched to d1yfqa_
          1. region g:1-340 [137037] 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