Lineage for Class a: All alpha proteins

  1. Root: SCOP 1.55
  2. 2Class a: All alpha proteins [46456] (138 folds)

Folds:

  1. 3a.1: Globin-like [46457] (2 superfamilies)
  2. 811a.2: Long alpha-hairpin [46556] (11 superfamilies)
  3. 985a.3: Cytochrome c [46625] (1 superfamily)
  4. 1223a.4: DNA/RNA-binding 3-helical bundle [46688] (11 superfamilies)
  5. 1765a.5: RuvA C-terminal domain-like [46928] (6 superfamilies)
  6. 1817a.6: Putative DNA-binding domain [46954] (1 superfamily)
  7. 1840a.7: Spectrin repeat-like [46965] (6 superfamilies)
  8. 1903a.8: Bacterial immunoglobulin/albumin-binding domains [46996] (1 superfamily)
  9. 1923a.9: Peripheral subunit-binding domain of 2-oxo acid dehydrogenase complex [47004] (1 superfamily)
  10. 1937a.10: Protozoan pheromone proteins [47013] (1 superfamily)
  11. 1956a.11: Acyl-CoA binding protein-like [47026] (2 superfamilies)
  12. 1978a.12: Kix domain of CBP (creb binding protein) [47039] (1 superfamily)
  13. 1984a.13: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1 [47044] (1 superfamily)
  14. 1991a.14: Thermostable subdomain from chicken villin headpiece [47049] (1 superfamily)
  15. 1998a.15: TAF(II)230 TBP-binding fragment [47054] (1 superfamily)
  16. 2004a.16: S15/NS1 RNA-binding domain [47059] (1 superfamily)
  17. 2033a.17: p8-MTCP1 [47071] (1 superfamily)
  18. 2040a.18: T4 endonuclease V [47076] (1 superfamily)
  19. 2050a.19: Fertilization protein [47081] (1 superfamily)
  20. 2069a.20: Zn2+ DD-carboxypeptidase, N-terminal domain [47089] (1 superfamily)
  21. 2075a.21: HMG-box [47094] (1 superfamily)
  22. 2110a.22: Histone-fold [47112] (1 superfamily)
  23. 2194a.23: Open three-helical up-and-down bundle [47143] (4 superfamilies)
  24. 2246a.24: Four-helical up-and-down bundle [47161] (11 superfamilies)
  25. 2448a.25: Ferritin-like [47239] (1 superfamily)
  26. 2641a.26: 4-helical cytokines [47265] (1 superfamily)
  27. 2808a.27: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases [47322] (1 superfamily)
  28. 2830a.28: Acyl carrier protein-like [47335] (3 superfamilies)
  29. 2887a.29: Bromodomain-like [47363] (2 superfamilies)
  30. 2917a.30: ROP-like [47379] (2 superfamilies)
  31. 2949a.31: Dimerization-anchoring domain of cAMP-dependent type II PK regulatory subunit [47390] (1 superfamily)
  32. 2956a.32: Transcription factor IIA (TFIIA), N-terminal domain [47395] (1 superfamily)
  33. 2963a.33: Ectatomin, A & B chains [47400] (1 superfamily)
  34. 2970a.34: SinR repressor dimerisation domain-like [47405] (1 superfamily)
  35. 2993a.35: lambda repressor-like DNA-binding domains [47412] (1 superfamily)
  36. a.36: Signal peptide-binding domain [47445] (1 superfamily)
  37. 3144a.37: Binding domain of Skn-1 [47453] (1 superfamily)
  38. a.38: Helix-loop-helix DNA-binding domain [47458] (1 superfamily)
  39. 3180a.39: EF Hand-like [47472] (3 superfamilies)
  40. 3533a.40: Calponin-homology domain, CH-domain [47575] (1 superfamily)
  41. 3562a.41: Domain of poly(ADP-ribose) polymerase [47586] (1 superfamily)
  42. 3574a.42: MDM2 [47591] (1 superfamily)
  43. 3582a.43: Met repressor-like [47597] (1 superfamily)
  44. 3663a.44: Disulphide-bond formation facilitator (DSBA), insertion domain [47609] (1 superfamily)
  45. 3694a.45: Glutathione S-transferases, C-terminal domain [47615] (1 superfamily)
  46. 3964a.46: Methionine synthase domain-like [47643] (2 superfamilies)
  47. 3984a.47: STAT-like [47654] (2 superfamilies)
  48. 4005a.48: N-cbl like [47667] (3 superfamilies)
  49. 4035a.49: C-terminal domain B transposition protein [47680] (1 superfamily)
  50. 4041a.50: Anaphylotoxins (complement system) [47685] (1 superfamily)
  51. 4053a.51: Cytochrome c oxidase subunit h [47693] (1 superfamily)
  52. 4068a.52: Bifunctional inhibitor/lipid-transfer protein/seed storage 2S albumin [47698] (1 superfamily)
  53. 4111a.53: p53 tetramerization domain [47718] (1 superfamily)
  54. 4174a.54: Domain of early E2A DNA-binding protein, ADDBP [47723] (1 superfamily)
  55. 4185a.55: Prokaryotic DNA-bending protein [47728] (1 superfamily)
  56. 4212a.56: CO dehydrogenase ISP C-domain like [47740] (1 superfamily)
  57. 4234a.57: Protein HNS-dependent expression A; HdeA [47751] (1 superfamily)
  58. 4248a.58: Chemotaxis receptor methyltransferase CheR, N-terminal domain [47756] (1 superfamily)
  59. 4255a.59: PAH2 domain [47761] (1 superfamily)
  60. 4264a.60: SAM domain-like [47768] (10 superfamilies)
  61. 4521a.61: Retroviral matrix proteins [47835] (1 superfamily)
  62. 4550a.62: Hepatitis B viral capsid (hbcag) [47851] (1 superfamily)
  63. 4559a.63: Apolipophorin-III [47856] (1 superfamily)
  64. 4565a.64: Saposin-like [47861] (2 superfamilies)
  65. 4582a.65: Annexin [47873] (1 superfamily)
  66. 4652a.66: Transducin (alpha subunit), insertion domain [47894] (1 superfamily)
  67. 4694a.67: Thermolysin-like metalloproteases, C-terminal domain [47900] (1 superfamily)
  68. 4743a.68: Wiscott-Aldrich syndrome protein, WASP, C-terminal domain [47911] (1 superfamily)
  69. 4749a.69: Left-handed superhelix [47916] (2 superfamilies)
  70. 4808a.70: N-terminal domain of the delta subunit of the F1F0-ATP synthase [47927] (1 superfamily)
  71. 4814a.71: Endoplasmic reticulum protein ERP29, C-domain [47932] (1 superfamily)
  72. 4820a.72: Functional domain of the splicing factor Prp18 [47937] (1 superfamily)
  73. 4827a.73: Retrovirus capsid protein, N-terminal core domain [47942] (1 superfamily)
  74. 4853a.74: Cyclin-like [47953] (1 superfamily)
  75. 4927a.75: Ribosomal protein S7 [47972] (1 superfamily)
  76. 4941a.76: Iron-dependent represor protein, dimerization domain [47978] (1 superfamily)
  77. 4971a.77: DEATH domain [47985] (1 superfamily)
  78. 5012a.78: Fatty acid responsive transcription factor FadR, C-terminal domain [48007] (1 superfamily)
  79. 5022a.79: Antitermination factor NusB [48012] (1 superfamily)
  80. 5032a.80: delta prime subunit of DNA polymerase III, C-domain [48018] (1 superfamily)
  81. 5038a.81: N-terminal domain of DnaB helicase [48023] (1 superfamily)
  82. 5048a.82: FliG C-terminal domain [48028] (1 superfamily)
  83. 5055a.83: Guanido kinases [48033] (1 superfamily)
  84. 5085a.84: Scaffolding protein gpD of bacteriophage procapsid [48044] (1 superfamily)
  85. 5098a.85: Hemocyanin, N-terminal domain [48049] (1 superfamily)
  86. 5115a.86: Di-copper centre-containing domain [48055] (1 superfamily)
  87. 5142a.87: DBL homology domain [48064] (1 superfamily)
  88. 5160a.88: LigA subunit of an aromatic-ring-opening dioxygenase LigAB [48075] (1 superfamily)
  89. 5169a.89: Methyl-coenzyme M reductase alpha and beta chain C-terminal domain [48080] (1 superfamily)
  90. 5192a.90: Transcription factor STAT-4 N-domain [48091] (1 superfamily)
  91. 5198a.91: Regulator of G-protein signalling, RGS [48096] (1 superfamily)
  92. 5221a.92: Carbamoyl phosphate synthetase, large subunit connection domain [48107] (1 superfamily)
  93. 5254a.93: Heme-dependent peroxidases [48112] (1 superfamily)
  94. 5443a.94: Ribosomal protein L19 (L19e) [48139] (1 superfamily)
  95. 5449a.95: Influenza virus matrix protein M1 [48144] (1 superfamily)
  96. 5456a.96: DNA-glycosylase [48149] (1 superfamily)
  97. 5478a.97: Anticodon-binding (C-terminal) domain of glutamyl-tRNA synthetase (GluRS) [48162] (1 superfamily)
  98. 5484a.98: R1 subunit of ribonucleotide reductase, N-terminal domain [48167] (1 superfamily)
  99. 5511a.99: FAD-binding (C-terminal) domain of DNA photolyase [48172] (1 superfamily)
  100. 5520a.100: 6-phosphogluconate dehydrogenase C-terminal domain-like [48178] (1 superfamily)
  101. 5577a.101: Uteroglobin-like [48200] (1 superfamily)
  102. 5590a.102: alpha/alpha toroid [48207] (4 superfamilies)
  103. 5699a.103: Citrate synthase [48255] (1 superfamily)
  104. 5730a.104: Cytochrome P450 [48263] (1 superfamily)
  105. 5824a.105: FIS-like [48282] (1 superfamily)
  106. 5859a.106: Pleiotropic regulator of virulence genes, SarA [48289] (1 superfamily)
  107. 5867a.107: Trp repressor [48294] (1 superfamily)
  108. a.108: Ribosomal protein L7/12, oligomerisation (N-terminal) domain [48299] (1 superfamily)
  109. 5907a.109: MHC class II-associated invariant chain ectoplasmic trimerization domain [48304] (1 superfamily)
  110. 5915a.110: Aldehyde ferredoxin oxidoreductase, C-terminal domains [48309] (1 superfamily)
  111. 5932a.111: Acid phosphatase/Vanadium-dependent haloperoxidase [48316] (1 superfamily)
  112. 5960a.112: sigma70 subunit fragment from RNA polymerase [48328] (1 superfamily)
  113. 5966a.113: DNA repair protein MutS, domain III [48333] (1 superfamily)
  114. 5980a.114: Interferon-induced guanylate-binding protein 1 (GBP1), C-terminal domain [48339] (1 superfamily)
  115. 5987a.115: Bluetongue virus coat protein vp7 (BTV-10 vp7), alpha-helical domain [48344] (1 superfamily)
  116. 6011a.116: GTPase activation domain, GAP [48349] (1 superfamily)
  117. 6040a.117: Ras GEF [48365] (1 superfamily)
  118. 6046a.118: alpha-alpha superhelix [48370] (11 superfamilies)
  119. 6281a.119: Lipoxigenase [48483] (1 superfamily)
  120. 6295a.120: gene 59 helicase assembly protein [48492] (1 superfamily)
  121. 6301a.121: Tetracyclin repressor (Tet-repressor, TetR), C-terminal domain [48497] (1 superfamily)
  122. 6316a.122: Skp1-Skp2 dimerisation domains [48502] (1 superfamily)
  123. 6345a.123: Nuclear receptor ligand-binding domain [48507] (1 superfamily)
  124. 6439a.124: Phospholipase C/P1 nuclease [48536] (1 superfamily)
  125. 6456a.125: Catalytic domain of cyclic nucleotide phosphodiesterase 4b2b [48546] (1 superfamily)
  126. 6463a.126: Serum albumin [48551] (1 superfamily)
  127. 6519a.127: L-aspartase-like [48556] (1 superfamily)
  128. 6574a.128: Terpenoid synthases [48575] (1 superfamily)
  129. 6607a.129: GroEL-like chaperones, ATPase domain [48591] (1 superfamily)
  130. 6655a.130: Chorismate mutase II [48599] (1 superfamily)
  131. 6673a.131: Peridinin-chlorophyll protein [48607] (1 superfamily)
  132. 6684a.132: Heme oxygenase-1 (HO-1) [48612] (1 superfamily)
  133. 6695a.133: Phospholipase A2, PLA2 [48618] (1 superfamily)
  134. 6828a.134: Fungal elicitin, plant patogen [48646] (1 superfamily)
  135. 6836a.135: Tetraspanin [48651] (1 superfamily)
  136. 6843a.136: Repressor of bacterial conjugation FinO [48656] (1 superfamily)
  137. 6849a.137: Non-globular all-alpha subunits of globular proteins [48661] (8 superfamilies)
  138. 6906a.138: Multiheme cytochromes [48694] (1 superfamily)

More info for Class a: All alpha proteins

Timeline for Class a: All alpha proteins: