Structural Classification of Proteins

Superfamily: Leucine zipper domain

: uperfamily

Lineage:

Root: scop
Class: Coiled coil proteins [57942]
Not a true class
Fold: Parallel coiled-coil [57943]
this is not a true fold; includes oligomers of shorter identical helices
Superfamily: Leucine zipper domain [57959]
uperfamily

Families:

Leucine zipper domain [57960] (18)
1. GCN4 [57961]
  1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57962] (79)
    SQ P03069 249-279 ! SQ P03069 249-281
    1. 2hy6
      designed hexameric mutant; 'barrel' of parallel helices
      1. region a:3-33 [136868]
    2. 2hy6
      automatically matched to 2HY6 A:3-33
      1. region b:3-33 [136869]
    3. 2hy6
      automatically matched to 2HY6 A:3-33
      1. region c:3-33 [136870]
    4. 2hy6
      automatically matched to 2HY6 A:3-33
      1. region d:3-33 [136871]
    5. 2hy6
      automatically matched to 2HY6 A:3-33
      1. region e:3-33 [136872]
    6. 2hy6
      automatically matched to 2HY6 A:3-33
      1. region f:3-32 [136873]
    7. 2hy6
      automatically matched to 2HY6 A:3-33
      1. region g:3-32 [136874]
    8. 2bni
      1. region a:1-30 [128828]
    9. 2bni
      automatically matched to 2BNI A:1-30
      1. region b:1-30 [128829]
    10. 2bni
      automatically matched to 2BNI A:1-30
      1. region c:1-30 [128830]
    11. 2bni
      automatically matched to 2BNI A:1-30
      1. region d:1-30 [128831]
    12. 2ccn
      1. region a:1-33 [130250]
    13. 2ccn
      automatically matched to 2CCN A:1-33
      1. region b:1-33 [130251]
    14. 1piq
      1. chain a [45473]
    15. 3ck4
      automatically matched to d2b22a1
      1. region b:3-31 [156725]
    16. 1uo4
      engineering of internal molecular surfaces
      1. chain a [113350]
      2. chain b [113351]
    17. 2b1f
      designed terameric mutant
      1. region a:1-31 [127664]
    18. 2b1f
      automatically matched to 2B1F A:1-31
      1. region b:1-31 [127665]
    19. 2b1f
      automatically matched to 2B1F A:1-31
      1. region c:1-31 [127666]
    20. 2b1f
      automatically matched to 2B1F A:1-31
      1. region d:2-30 [127667]
    21. 3crp
      automatically matched to d2b1fa1
      1. region b:2-32 [156950]
    22. 2o7h
      automatically matched to d1ztaa_
      1. region a:1-32 [148667]
    23. 1w5k
      1. chain a [109186]
      2. chain b [109187]
      3. chain c [109188]
      4. chain d [109189]
    24. 2ccf
      automatically matched to 2CCE A:2-32
      1. region a:2-31 [130234]
    25. 2ccf
      automatically matched to 2CCE A:2-32
      1. region b:2-32 [130235]
    26. 2ahp
      1. region a:1-33 [126773]
    27. 2ahp
      automatically matched to 2AHP A:1-33
      1. region b:1-32 [126774]
    28. 1uo3
      engineering of internal molecular surfaces
      1. chain a [113348]
      2. chain b [113349]
    29. 2zta
      1. chain a [45474]
      2. chain b [45475]
    30. 2r2v
      automatically matched to d1unva_
      1. region a:9-33 [151541]
    31. 1zii
      1. chain a [45479]
      2. chain b [45480]
    32. 1zik
      1. chain a [45481]
      2. chain b [45482]
    33. 1uo2
      engineering of internal molecular surfaces
      1. chain a [113346]
      2. chain b [113347]
    34. 2cce
      1. region a:2-32 [130232]
    35. 2cce
      automatically matched to 2CCE A:2-32
      1. region b:2-32 [130233]
    36. 1unu
      engineering of internal molecular surfaces
      1. chain a [113330]
      2. chain b [113331]
    37. 1w5j
      1. chain a [109182]
      2. chain b [109183]
      3. chain c [109184]
      4. chain d [109185]
    38. 1unt
      engineering of internal molecular surfaces
      1. chain a [113328]
      2. chain b [113329]
    39. 1w5g
      1. chain a [109176]
      2. chain b [109177]
    40. 1unw
      engineering of internal molecular surfaces
      1. chain a [113334]
      2. chain b [113335]
    41. 1u9g
      1. chain a [113239]
      2. chain b [113240]
    42. 2dgc
      1. chain a [45497]
    43. 1u9f
      1. chain a [113235]
      2. chain b [113236]
      3. chain c [113237]
      4. chain d [113238]
    44. 1uo5
      engineering of internal molecular surfaces
      1. chain a [113352]
      2. chain b [113353]
    45. 1w5i
      1. chain a [109180]
      2. chain b [109181]
    46. 1unv
      engineering of internal molecular surfaces
      1. chain a [113332]
      2. chain b [113333]
    47. 1u9h
      1. chain a [113241]
      2. chain b [113242]
    48. 2b22
      designed aniparallel tetramer
      1. region a:2-30 [127689]
    49. 1w5l
      1. chain a [109190]
      2. chain b [109191]
    50. 1unz
      engineering of internal molecular surfaces
      1. chain a [113340]
      2. chain b [113341]
    51. 1uny
      engineering of internal molecular surfaces
      1. chain a [113338]
      2. chain b [113339]
    52. 1zil
      1. chain a [45498]
      2. chain b [45499]
    53. 1uo0
      engineering of internal molecular surfaces
      1. chain a [113342]
      2. chain b [113343]
    54. 1w5h
      1. chain a [109178]
      2. chain b [109179]
    55. 1unx
      engineering of internal molecular surfaces
      1. chain a [113336]
      2. chain b [113337]
    56. 1uo1
      engineering of internal molecular surfaces
      1. chain a [113344]
      2. chain b [113345]
    57. 1dgc
      1. chain a [45506]
    58. 1ysa
      1. chain c [45507]
      2. chain d [45508]
    59. 2g9j
      1. region a:1-32 [134808]
    60. 2g9j
      automatically matched to 2G9J A:1-32
      1. region b:1-32 [134809]
    61. 1zta
      1. chain a [45509]
    62. 1rb6
      trimeric mutant
      1. chain a [97274]
      2. chain b [97275]
      3. chain c [97276]
    63. 1rb5
      trimeric mutant
      1. chain a [97271]
      2. chain b [97272]
      3. chain c [97273]
    64. 1ij0
      trimeric mutant
      1. chain a [62468]
      2. chain b [62469]
      3. chain c [62470]
    65. 1rb4
      trimeric mutant
      1. chain a [97268]
      2. chain b [97269]
      3. chain c [97270]
    66. 1kd8
      designed mutant
      1. chain a [68460]
      2. chain c [68462]
      3. chain f [68465]
      4. chain b [68461]
      5. chain d [68463]
      6. chain e [68464]
    67. 1ij2
      trimeric mutant
      1. chain a [62474]
      2. chain b [62475]
      3. chain c [62476]
    68. 1ij3
      trimeric mutant
      1. chain a [62477]
      2. chain b [62478]
      3. chain c [62479]
    69. 1ij1
      trimeric mutant
      1. chain a [62471]
      2. chain b [62472]
      3. chain c [62473]
    70. 1gcm
      trimeric mutant
      1. chain a [45476]
      2. chain b [45477]
      3. chain c [45478]
    71. 1kdd
      designed mutant
      1. chain a [68472]
      2. chain c [68474]
      3. chain f [68477]
      4. chain b [68473]
      5. chain d [68475]
      6. chain e [68476]
    72. 1ce9
      helix capping mutant
      1. chain a [45483]
      2. chain b [45484]
      3. chain c [45485]
      4. chain d [45486]
    73. 1kd9
      designed mutant
      1. chain a [68466]
      2. chain c [68468]
      3. chain f [68471]
      4. chain b [68467]
      5. chain d [68469]
      6. chain e [68470]
    74. 1rb1
      trimeric mutant
      1. chain a [97265]
      2. chain b [97266]
      3. chain c [97267]
    75. 1zim
      trimeric mutant
      1. chain a [45487]
      2. chain b [45488]
      3. chain c [45489]
    76. 1gcl
      tetrameric mutant
      1. chain a [45490]
      2. chain b [45491]
      3. chain c [45492]
      4. chain d [45493]
    77. 1zij
      trimeric mutant
      1. chain a [45494]
      2. chain b [45495]
      3. chain c [45496]
    78. 1ce0
      HIV-1 gp41 trimer-based mutant
      1. chain a [45500]
      2. chain b [45501]
      3. chain c [45502]
    79. 1swi
      trimeric mutant complexed with benzene
      1. chain a [45503]
      2. chain b [45504]
      3. chain c [45505]
  2. synthetic construct [161251] (4)
    1. 3c3f
      automatically matched to d1unwa_
      1. region a:1-32 [155911]
    2. 3c3f
      automatically matched to d1unwa_
      1. region b:1-32 [155912]
    3. 3c3f
      automatically matched to d1unwa_
      1. region c:1-32 [155913]
    4. 3c3f
      automatically matched to d1unwa_
      1. region d:1-32 [155914]
2. CD2-Gal4 [57963]
  1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57964] (4)
    1. 3coq
      automatically matched to d1hbwa_
      complexed with mpd, zn
      1. region a:50-96 [156874]
    2. 3coq
      automatically matched to d1hbwa_
      complexed with mpd, zn
      1. region b:50-96 [156876]
    3. 1d66
      protein/DNA complex; complexed with cd
      1. region a:49-64 [45510]
      2. region b:49-64 [45511]
    4. 1hbw
      longer, broken coiled coil
      1. chain a [60928]
      2. chain b [60929]
3. PPR1 [57965]
  1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57966] (1)
    1. 1pyi
      protein/DNA complex; complexed with zn
      1. region a:72-117 [45512]
      2. region b:72-99 [45513]
4. PUT3 [57967]
  1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57968] (2)
    1. 1zme
      protein/DNA complex; complexed with 5iu, zn
      1. region c:67-100 [45514]
      2. region d:67-100 [45515]
    2. 1ajy
      complexed with zn
      1. region a:67-100 [45516]
      2. region b:67-100 [45517]
5. HAP1 [57969]
  1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57970] (3)
    1. 1qp9
      complexed with zn; mutant
      1. region a:98-130 [45524]
      2. region b:98-129 [45525]
      3. region c:98-128 [45526]
      4. region d:98-129 [45527]
    2. 1hwt
      protein/DNA complex; complexed with zn
      1. region c:98-128 [45518]
      2. region d:98-128 [45519]
      3. region g:98-128 [45520]
      4. region h:98-128 [45521]
    3. 2hap
      protein/DNA complex; complexed with zn; mutant
      1. region c:98-130 [45522]
      2. region d:98-130 [45523]
6. PAP1 [57971]
  1. Fission yeast (Schizosaccharomyces pombe) [TaxId: 4896] [57972] (1)
    1. 1gd2
      1. chain e [45528]
      2. chain f [45529]
      3. chain g [45530]
      4. chain h [45531]
      5. chain i [45532]
      6. chain j [45533]
7. C-fos [57973]
  1. Human (Homo sapiens) [TaxId: 9606] [57974] (3)
    1. 1a02
      mutant
      1. chain f [45534]
    2. 1s9k
      1. region d:140-192 [144373]
    3. 1fos
      heterodimer with C-jun
      1. chain e [45535]
      2. chain g [45536]
8. C-jun [57975]
  1. Human (Homo sapiens) [TaxId: 9606] [57976] (8)
    SQ P05412 253-314
    1. 1jnm
      homodimer
      1. chain a [84181]
      2. chain b [84182]
    2. 2h7h
      automatically matched to d1t2kc_
      1. region a:1-58 [136213]
    3. 2h7h
      1. region b:1-58 [136214]
    4. 1a02
      mutant
      1. chain j [45537]
    5. 1s9k
      1. region e:267-318 [144374]
    6. 1fos
      heterodimer with C-fos
      1. chain f [45538]
      2. chain h [45539]
    7. 1t2k
      mutant
      1. chain c [112222]
    8. 1jun
      homodimer
      1. chain a [45540]
      2. chain b [45541]
9. C-myc [57977]
  1. Human (Homo sapiens) [TaxId: 9606] [57978] (2)
    1. 2a93
      1. chain a [45542]
    2. 1a93
      1. chain a [45543]
10. Max [57979]
  1. Human (Homo sapiens) [TaxId: 9606] [57980] (2)
    1. 2a93
      1. chain b [45544]
    2. 1a93
      1. chain b [45545]
11. Transcription factor Creb [57981]
  1. Mouse (Mus musculus) [TaxId: 10090] [57982] (1)
    1. 1dh3
      1. chain a [45546]
      2. chain c [45547]
12. Atf4 [57983]
  1. Human (Homo sapiens) [TaxId: 9606] [57984] (1)
    1. 1ci6
      heterodimer with C/ebp beta
      1. chain a [45548]
13. C/ebp beta [57985]
  1. Mouse (Mus musculus) [TaxId: 10090] [57986] (1)
    1. 1ci6
      heterodimer with Atf4
      1. chain b [45549]
  2. Human (Homo sapiens) [TaxId: 9606] [64590] (10)
    1. 1gu4
      1. chain a [83317]
      2. chain b [83318]
    2. 1gtw
      homodimer
      1. chain a [90523]
      2. chain b [90524]
    3. 2e42
      automatically matched to d1ci6b_
      1. region a:288-332 [146683]
    4. 2e43
      automatically matched to d1h88b_
      1. region a:271-332 [146684]
    5. 1gu5
      1. chain a [83319]
      2. chain b [83320]
    6. 1h8a
      1. chain a [65729]
      2. chain b [65730]
    7. 1h88
      complexed with nh4; mutant
      1. chain a [65719]
      2. chain b [65720]
    8. 1hjb
      homodimer
      1. chain a [61073]
      2. chain b [61074]
      3. chain d [61076]
      4. chain e [61077]
    9. 1io4
      complexed with au
      1. chain a [62614]
      2. chain b [62615]
    10. 1h89
      complexed with k; mutant
      1. chain a [65724]
      2. chain b [65725]
14. C/ebp alpha [90238]
  1. Rat (Rattus norvegicus) [TaxId: 10116] [90239] (1)
    1. 1nwq
      1. chain a [86302]
      2. chain c [86303]
15. Cyclic-AMP-dependent transcription factor ATF-2 [118363]
  1. Human (Homo sapiens) [TaxId: 9606] [118364] (1)
    SQ P15336 336-396
    1. 1t2k
      mutant
      1. chain d [112223]
16. Trans-activator protein BZLF1 [144260]
  1. Human herpesvirus 4 [TaxId: 10376] [144261] (4)
    SQ P03206 175-236! SQ P03206 178-236
    1. 2c9l
      1. region y:175-236 [130131]
    2. 2c9l
      automatically matched to 2C9L Y:175-236
      1. region z:175-236 [130132]
    3. 2c9n
      1. region y:178-236 [130133]
    4. 2c9n
      automatically matched to 2C9N Y:178-236
      1. region z:178-236 [130134]