Structural Classification of Proteins
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Superfamily: PYP-like sensor domain (PAS domain)

alpha-beta(2)-alpha(2)-beta(3)
link to SUPERFAMILY database - Superfamily

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Profilin-like [55769]
    core: 2 alpha-helices and 5-stranded antiparallel sheet: order 21543; 3 layers: alpha/beta/alpha
  4. Superfamily: PYP-like sensor domain (PAS domain) [55785]
    alpha-beta(2)-alpha(2)-beta(3)
    link to SUPERFAMILY database - Superfamily

Families:

  1. PYP-like [55786] (2)
    1. Photoactive yellow protein, PYP [55787]
      1. Ectothiorhodospira halophila [TaxId: 1053] [55788] (43)
        SQ P16113
        1. 1nwz picpic
          ultra-high resolution structure
          complexed with hc4
          1. chain a [86370] picpiclink
        2. 3pyp picpic
          cryotrapped early light cycle intermediate
          complexed with hc4
          1. chain a [40897] picpiclink
        3. 1ot6 picpic
          complexed with hc4; mutant
          1. chain a [93504] picpiclink
        4. 1ot9 picpic
          complexed with hc4
          1. chain a [93510] picpiclink
        5. 2qj7 picpic
          automatically matched to d1nwza_
          complexed with hc4
          1. region a:3-125 [150822] picpiclink
        6. 1otb picpic
          complexed with hc4
          1. chain a [93512] picpiclink
        7. 1f9i picpic
          complexed with hc4; mutant
          1. chain a [40898] picpiclink
        8. 1ota picpic
          complexed with hc4; mutant
          1. chain a [93511] picpiclink
        9. 1f98 picpic
          complexed with hc4; mutant
          1. chain a [40899] picpiclink
        10. 1uwn picpic
          complexed with hc4, so4
          1. chain x [100127] picpiclink
        11. 1uwp picpic
          automatically matched to d1nwza_
          complexed with hc4, so4
          1. region x:1-125 [119764] picpiclink
        12. 1kou picpic
          complexed with but, dhc
          1. chain a [72832] picpiclink
        13. 1ugu picpic
          complexed with hc4; mutant
          1. chain a [107839] picpiclink
        14. 2qj5 picpic
          automatically matched to d1nwza_
          complexed with hc4
          1. region a:3-125 [150821] picpiclink
        15. 1otd picpic
          complexed with hc4
          1. chain a [93513] picpiclink
          2. chain b [93514] picpiclink
        16. 1d7e picpic
          the p65 crystal form
          complexed with hc4
          1. chain a [40900] picpiclink
        17. 2d01 picpic
          automatically matched to d1nwza_
          complexed with hc4
          1. region a:2-125 [131059] picpiclink
        18. 1oti picpic
          complexed with hc4; mutant
          1. chain a [93516] picpiclink
        19. 1s1z picpic
          complexed with hc4; mutant
          1. chain a [105221] picpiclink
        20. 1s1y picpic
          complexed with hc4; mutant
          1. chain a [105220] picpiclink
        21. 1ote picpic
          complexed with hc4; mutant
          1. chain a [93515] picpiclink
        22. 2phy picpic
          complexed with hc4
          1. chain a [40901] picpiclink
        23. 1ts0 picpic
          automatically matched to d1nwza_
          complexed with hc4
          1. region a:1-125 [119330] picpiclink
        24. 1t1c picpic
          automatically matched to d1ot6a_
          complexed with hc4; mutant
          1. region a:1-125 [119106] picpiclink
        25. 1ts6 picpic
          automatically matched to d1nwza_
          complexed with hc4
          1. region a:1-125 [119331] picpiclink
        26. 1t19 picpic
          automatically matched to d1ot6a_
          complexed with hc4; mutant
          1. region a:1-125 [119103] picpiclink
        27. 1gsv picpic
          complexed with hc4; mutant
          1. chain a [65537] picpiclink
        28. 1t18 picpic
          automatically matched to d1ot6a_
          complexed with hc4; mutant
          1. region a:1-125 [119102] picpiclink
        29. 1gsx picpic
          complexed with hc4; mutant
          1. chain a [65539] picpiclink
        30. 1gsw picpic
          complexed with hc4; mutant
          1. chain a [65538] picpiclink
        31. 2pyp picpic
          photostationary state: 50% ground state, 50% bleached
          complexed with hc4
          1. chain a [40902] picpiclink
        32. 1t1a picpic
          automatically matched to d1ot6a_
          complexed with hc4; mutant
          1. region a:1-125 [119104] picpiclink
        33. 1t1b picpic
          automatically matched to d1ot6a_
          complexed with hc4; mutant
          1. region a:1-125 [119105] picpiclink
        34. 1s4r picpic
          complexed with hc4
          1. chain a [98508] picpiclink
        35. 2pyr picpic
          complexed with hc4
          1. chain a [40903] picpiclink
        36. 1s4s picpic
          complexed with hc4
          1. chain a [98509] picpiclink
        37. 1ts8 picpic
          automatically matched to d1nwza_
          complexed with hc4
          1. region a:1-125 [119333] picpiclink
        38. 1ts7 picpic
          automatically matched to d1nwza_
          complexed with hc4
          1. region a:1-125 [119332] picpiclink
        39. 2qws picpic
          automatically matched to d1nwza_
          complexed with hc4
          1. region a:3-125 [151438] picpiclink
        40. 1xfn picpic
          automatically matched to d1odva_
          complexed with hc4
          1. region a:26-125 [121934] picpiclink
        41. 1xfq picpic
          automatically matched to d1odva_
          complexed with hc4
          1. region a:26-125 [121935] picpiclink
        42. 3phy picpic
          dark state (unbleached)
          complexed with hc4
          1. chain a [40904] picpiclink
        43. 1odv picpic
          1-25 deletion mutant
          1. chain a [86887] picpiclink
          2. chain b [86888] picpiclink
    2. PYP domain of sensor histidine kinase Ppr [82762]
      1. Rhodospirillum centenum [TaxId: 34018] [82763] (1)
        1. 1mzu picpic
          complexed with hc4
          1. chain a [79714] picpiclink
          2. chain b [79715] picpiclink
          3. chain c [79716] picpiclink
  2. Heme-binding PAS domain [55789] (3)
    1. Histidine kinase FixL heme domain [55790]
      1. Rhizobium meliloti [TaxId: 382] [55791] (2)
        1. 1ew0 picpic
          complexed with hem
          1. chain a [40905] picpiclink
        2. 1d06 picpic
          complexed with hem; mutant
          1. chain a [40906] picpiclink
      2. Bradyrhizobium japonicum [TaxId: 375] [55792] (17)
        SQ P23222 152-270
        1. 1xj4 picpic
          automatically matched to d1drma_
          complexed with cl, cmo, hem, na
          1. region a:154-259 [122027] picpiclink
        2. 1xj4 picpic
          automatically matched to d1drma_
          complexed with cl, cmo, hem, na
          1. region b:154-257 [122028] picpiclink
        3. 1xj3 picpic
          automatically matched to d1drma_
          complexed with hem
          1. region a:154-259 [122026] picpiclink
        4. 1xj6 picpic
          automatically matched to d1drma_
          complexed with cl, hem, na
          1. region a:154-257 [122029] picpiclink
        5. 1xj6 picpic
          automatically matched to d1drma_
          complexed with cl, hem, na
          1. region b:154-257 [122030] picpiclink
        6. 1xj2 picpic
          automatically matched to d1drma_
          complexed with cmo, hem
          1. region a:154-259 [122025] picpiclink
        7. 1lsw picpic
          complexed with hem
          1. chain a [78181] picpiclink
        8. 1dp6 picpic
          complexed with hem, o2
          1. chain a [40907] picpiclink
        9. 1y28 picpic
          complexed with hem; mutant
          1. chain a [116399] picpiclink
        10. 1drm picpic
          1. chain a [40908] picpiclink
        11. 1lsv picpic
          complexed with cmo, hem
          1. chain a [78180] picpiclink
        12. 1dp9 picpic
          complexed with hem, imd
          1. chain a [40909] picpiclink
        13. 1lt0 picpic
          complexed with cn, hem
          1. chain a [78183] picpiclink
        14. 2owj picpic
          automatically matched to d1drma_
          complexed with cmo, hem
          1. region a:154-259 [139422] picpiclink
        15. 1lsx picpic
          complexed with 1mz, hem
          1. chain a [78182] picpiclink
        16. 1dp8 picpic
          complexed with hem, no
          1. chain a [40911] picpiclink
        17. 2owh picpic
          automatically matched to d1drma_
          complexed with hem
          1. region a:154-259 [139421] picpiclink
    2. Direct oxygen sensor protein, DOS [111118]
      Heme-regulated cyclic AMP phosphodiesterase; formerly hypothetical protein YddU
      1. Escherichia coli [TaxId: 562] [111119] (6)
        SQ P76129 8-126 ! SQ P76129 12-124
        1. 1v9y picpic
          complexed with hem
          1. chain a [108454] picpiclink
          2. chain b [108455] picpiclink
        2. 1vb6 picpic
          automatically matched to d1s66l_
          complexed with hem, oxy
          1. region a:20-133 [119943] picpiclink
        3. 1vb6 picpic
          automatically matched to d1s66l_
          complexed with hem, oxy
          1. region b:20-133 [119944] picpiclink
        4. 1s67 picpic
          complexed with hem, o2
          1. chain l [105303] picpiclink
          2. chain u [105304] picpiclink
        5. 1v9z picpic
          complexed with hem
          1. chain a [108456] picpiclink
          2. chain b [108457] picpiclink
        6. 1s66 picpic
          complexed with hem, o2
          1. chain l [105301] picpiclink
          2. chain u [105302] picpiclink
  3. Flavin-binding PAS domain [88853] (3)
    contains PAC motif
    1. Photoreceptor phy3 flavin-binding domain, lov2 [64354]
      1. Maidenhair fern (Adiantum capillus-veneris) [TaxId: 13818] [64355] (2)
        1. 1jnu picpic
          complexed with fmn
          1. chain a [71762] picpiclink
          2. chain b [71763] picpiclink
          3. chain c [71764] picpiclink
          4. chain d [71765] picpiclink
        2. 1g28 picpic
          complexed with fmn
          1. chain a [60216] picpiclink
          2. chain b [60217] picpiclink
          3. chain c [60218] picpiclink
          4. chain d [60219] picpiclink
    2. Putative blue light receptor, phot-lov1 domain [90017]
      1. Green algae (Chlamydomonas reinhardtii) [TaxId: 3055] [90018] (3)
        1. 1n9l picpic
          complexed with fmn, sul
          1. chain a [85468] picpiclink
        2. 1n9n picpic
          complexed with fmn
          1. chain a [85469] picpiclink
        3. 1n9o picpic
          complexed with fmn, so4
          1. chain a [85470] picpiclink
    3. Erg potassium channel, N-terminal domain [55794]
      1. Human (Homo sapiens) [TaxId: 9606] [55795] (1)
        1. 1byw picpic
          mutant
          1. chain a [40912] picpiclink
  4. N-terminal PAS domain of Pas kinase [82764] (1)
    1. N-terminal PAS domain of Pas kinase [82765]
      1. Human (Homo sapiens) [TaxId: 9606] [82766] (1)
        1. 1ll8 picpic
          1. chain a [78089] picpiclink
  5. Hypoxia-inducible factor Hif2a, C-terminal domain [103184] (1)
    contains PAC motif
    1. Hypoxia-inducible factor Hif2a, C-terminal domain [103185]
      endothelial pas domain protein 1, EPAS-1
      1. Human (Homo sapiens) [TaxId: 9606] [103186] (1)
        1. 1p97 picpic
          1. chain a [94382] picpiclink
  6. PAS domain of steroid receptor coactivator 1A, NCo-A1 [103187] (1)
    1. PAS domain of steroid receptor coactivator 1A, NCo-A1 [103188]
      1. Mouse (Mus musculus) [TaxId: 10090] [103189] (1)
        1. 1oj5 picpic
          PAS-B domain; complexed with a lxxll motif peptide, chain B
          complexed with iod; mutant
          1. chain a [93087] picpiclink
  7. BphP N-terminal domain-like [160669] (4)
    Pfam 08446; PAS_2
    1. Sensor protein PhyB2 [160670]
      1. Rhodopseudomonas palustris [TaxId: 1076] [160671] (2)
        SQ Q6N5G2 26-139
        1. 2ool picpicxrefxref
          complexed with lbv
          1. region a:26-139 [148933] picpiclink
        2. 2ool picpicxrefxref
          automatically matched to 2OOL A:26-139
          complexed with lbv
          1. region b:27-138 [148935] picpiclink
    2. Bacteriophytochrome BphP [160672]
      1. Deinococcus radiodurans [TaxId: 1299] [160673] (3)
        SQ Q9RZA4 4-130! SQ Q9RZA4 5-130
        1. 2o9c picpicxref
          automatically matched to 2O9B A:4-130
          complexed with lbv; mutant
          1. region a:4-130 [148685] picpiclink
        2. 2o9b picpicxref
          complexed with lbv; mutant
          1. region a:4-130 [148683] picpiclink
        3. 1ztu picpicxref
          complexed with bla; mutant
          1. region a:5-130 [146025] picpiclink
      2. Pseudomonas aeruginosa [TaxId: 287] [160674] (8)
        SQ Q9HWR3 5-117
        1. 3c2w picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          complexed with bla
          1. region a:5-117 [155889] picpiclink
        2. 3c2w picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 3C2W A:5-117
          complexed with bla
          1. region b:5-117 [155892] picpiclink
        3. 3c2w picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 3C2W A:5-117
          complexed with bla
          1. region c:5-117 [155895] picpiclink
        4. 3c2w picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 3C2W A:5-117
          complexed with bla
          1. region d:5-117 [155898] picpiclink
        5. 3c2w picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 3C2W A:5-117
          complexed with bla
          1. region e:5-115 [155901] picpiclink
        6. 3c2w picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 3C2W A:5-117
          complexed with bla
          1. region f:5-117 [155904] picpiclink
        7. 3c2w picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 3C2W A:5-117
          complexed with bla
          1. region g:5-117 [155907] picpiclink
        8. 3c2w picpicxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxrefxref
          automatically matched to 3C2W A:5-117
          complexed with bla
          1. region h:5-117 [155910] picpiclink
    3. Phytochrome-like protein Cph1 [160675]
      1. Synechocystis sp. pcc 6803 [TaxId: 1148] [160676] (1)
        SQ Q55168 4-130
        1. 2vea picpicxrefxref
          complexed with cyc
          1. region a:4-130 [153024] 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