Folds:

1. j.1: Membrane ion channel-forming peptide antibiotics containing D-aminoacids [58232] (1 superfamily)

2. j.2: Lantibiotic peptides [58243] (1 superfamily) peptide antibiotic

3. j.3: Antimicrobial beta-hairpin [58251] (1 superfamily) contains beta-hairpin crosslinked by disulfide bridge(s)

4. j.4: Antimicrobial helix [58268] (1 superfamily) antibiotic peptide

5. j.5: Macrocyclic bacteriocins [58278] (1 superfamily) macrocyclic antimicrobial peptide; bacteriocin

6. j.6: Peptide hormones [58283] (1 superfamily) contains one alpha-helix

7. j.7: delta toxin-like [58307] (3 superfamilies) single alpha helix

8. j.8: PSP1-like [58312] (1 superfamily)

9. j.9: Arg-rich RNA binding peptides [58321] (7 superfamilies)

10. j.10: DNA-binding domains of HMG-I(Y) [58348] (1 superfamily)

11. j.11: VPR protein fragments [58353] (1 superfamily)

12. j.12: Inactivation gate of potassium and sodium channels [58358] (1 superfamily)

13. j.13: Coagulation factor VIII, membrane-binding peptide [58368] (1 superfamily)

14. j.14: Phosphocholine cytidylyltransferase membrane-binding peptides [58373] (1 superfamily)

15. j.15: Parathyroid hormone fragments (residues between 1 and 39) [58378] (1 superfamily)

16. j.16: Corticotropin releasing hormone [58384] (1 superfamily)

17. j.17: Liposaccharide-binding protein CAP18 (residues 106-137) [58389] (1 superfamily)

18. j.18: Polymorphic antigen SPAM-H1 (residues 90-127) [58394] (1 superfamily)

19. j.19: Insect toxins [58399] (1 superfamily)

20. j.20: Tertiapin [58404] (1 superfamily) small disulfide-rich peptide

21. j.21: Antifreeze polypeptide HPLC-6 [58409] (1 superfamily)

22. j.22: Troponin I fragments [58414] (1 superfamily)

23. j.23: Pilin fragments [58420] (1 superfamily)

24. j.24: RP71935 [58427] (1 superfamily)

25. j.25: Atrial natriuretic peptide [58432] (1 superfamily)

26. j.26: Compstatin [58437] (1 superfamily)

27. j.27: Membrane-bound antimicrobial peptides [58442] (1 superfamily)

28. j.28: Endothelin-like [58449] (1 superfamily) small disulfide-rich

29. j.29: Heat-stable enterotoxin (HSE) [58457] (1 superfamily)

30. j.30: Conotoxins [58464] (1 superfamily) disulfide-rich fold

31. j.31: Conantokin [58494] (1 superfamily)

32. j.32: Contryphan-R [58502] (1 superfamily)

33. j.33: Kappa-hefutoxin-like [58507] (2 superfamilies) hairpin of two short helices crosslinked with two disulfides

34. j.34: Bradykinin [58512] (1 superfamily)

35. j.35: Transmembrane helical fragments [58517] (1 superfamily)

36. j.36: Topogenic peptides [58555] (4 superfamilies)

37. j.37: Phospholamban fragments [58568] (1 superfamily)

38. j.38: Fragments of bowman-birk inhibitor [58574] (1 superfamily)

39. j.39: Fragments of apolipoproteins [58579] (1 superfamily)

40. j.40: Transactivation protein TAT [58593] (1 superfamily)

41. j.41: Proline pipe [58599] (1 superfamily)

42. j.42: Amyloid peptides [58604] (1 superfamily)

43. j.43: Gelsolin fragment (residues 150-169) [58609] (1 superfamily)

44. j.44: Acetylcholine receptor fragment (residues alpha 67-76) [58614] (1 superfamily)

45. j.45: Thrombomodulin EGF domain fragment (residues 409-426) [58619] (1 superfamily)

46. j.47: Capsid protein major homology region peptide analog [58629] (1 superfamily)

47. j.48: CD4 and CD8 receptor regions [58635] (1 superfamily)

48. j.49: Heparin binding site of non collagenous domain I (nc1) of collagen facit xiv [58640] (1 superfamily)

49. j.50: GroES fragments [58645] (1 superfamily)

50. j.51: cAMP and cGMP phosphodiesterase (PDE) fragments [58650] (1 superfamily)

51. j.52: HIV-1 Nef protein fragments [58657] (1 superfamily)

52. j.53: HIV-1 envelope gp120 protein fragments [58662] (1 superfamily)

53. j.54: Hepatitis C virus N-terminal capsid protein fragment 2-45 [58667] (1 superfamily)

54. j.55: P27(KIP1) fragment 22-106 [58672] (1 superfamily)

55. j.56: Transducin alpha-1 subunit rhodopsin binding domain (res. 340-350) [58677] (1 superfamily)

56. j.57: alpha-lactalbumin peptide model [58682] (1 superfamily)

57. j.58: Coat protein-binding domain of bacteriophage P22 scaffolding protein [58687] (1 superfamily)

58. j.59: Immunoreceptor tyrosine kinase activation motif, ITAM [58692] (1 superfamily)

59. j.60: Integrin fragments [58697] (1 superfamily)

60. j.61: Human glutathione reductase (HGR) inhibitor [58702] (1 superfamily)

61. j.62: Small subunit C-terminal inhibitory peptide of ribonucleotide reductase [58707] (1 superfamily)

62. j.63: Histone H3 C-terminal fragment 130-135 [58712] (1 superfamily)

63. j.64: Smad-binding domain of Sara [58717] (1 superfamily)

64. j.65: Peptide derived from p-21 activated kinase [58722] (1 superfamily)

65. j.66: pak1 autoregulatory domain [58728] (1 superfamily)

66. j.67: Translocated intimin receptor (tir) intimin-binding domain [58733] (1 superfamily)

67. j.68: Fragments of the L-type calcium channel alpha subunit Cav.1 (dihydropyridine receptor) [58738] (1 superfamily)

68. j.69: Tumor suppressor p53 fragments [58743] (1 superfamily)

69. j.70: FxFG nucleoporin repeats [58748] (1 superfamily)

70. j.71: beta-Catenine bound non-globular protein regions [58753] (1 superfamily)

71. j.73: VMIP-II fragment [58763] (1 superfamily)

72. j.74: Papillomavirus e6-interacting peptide of e6ap [58768] (1 superfamily)

73. j.75: Isolated insulin B-chain [58773] (1 superfamily)

74. j.76: Ubiquitin fragments [58778] (1 superfamily)

75. j.77: alpha-helical hairpin of p8mtcp1 [58783] (1 superfamily)

76. j.78: C-terminal fragment of thermolysin [63387] (1 superfamily)

77. j.79: Influenza hemagglutinin fragments [64631] (1 superfamily)

78. j.80: Syndecan-4 cytoplasmic domain [64638] (1 superfamily)

79. j.81: Pituitary adenylate cyclase activating polypeptide, pacap21 [64643] (1 superfamily)

80. j.82: Cholecystokinin receptor fragments [64648] (1 superfamily)

81. j.83: Trypsin inhibitor SFTIf-1 [64653] (1 superfamily)

82. j.84: Ribosomal protein L10 [64658] (1 superfamily)

83. j.85: HIV-1 gp41 fragments [70010] (1 superfamily)

84. j.86: Actin-binding peptides [70017] (1 superfamily)

85. j.87: Rack1 interaction site of the CAMP-specific phosphodiesterase pde4d5. [70022] (1 superfamily)

86. j.88: Prepeptide of 5-ALAS [70027] (1 superfamily)

87. j.89: the cytoplasmic N-terminus of the bk beta-subunit kcnmb2 [70032] (1 superfamily)

88. j.90: Prion protein fragments [70037] (1 superfamily)

89. j.91: Tumor suppressor protein p19-ARF fragment [70042] (1 superfamily)

90. j.92: Antennapedia homeodomain fragments [70047] (1 superfamily)

91. j.93: Sheep myeloid antimicrobial peptide SMAP29 based peptides [75751] (1 superfamily)

92. j.94: alpha-2a adrenergic receptor pepride t3-i2 [75756] (1 superfamily)

93. j.95: Catestatin fragment from chromogranin A [75761] (1 superfamily)

94. j.96: Transactivation domain [81275] (1 superfamily)

95. j.97: BRCA2 BRC4 repeat [82985] (1 superfamily)

96. j.98: Bhpbr3, the Baff-binding loop of br3 embedded in a beta-hairpin peptide [82992] (1 superfamily)

97. j.99: N-terminal fragment of gastric H/K-ATPase [82997] (1 superfamily)

98. j.100: Barstar fragment [83002] (1 superfamily)

99. j.101: Cannabinoid receptor 1 (CB1) fragment [83007] (1 superfamily)

100. j.102: Angiotensin [90269] (1 superfamily)

101. j.103: Transducin gamma-t1 subunit rhodopsin bound fragment (res. 60-71) [90290] (1 superfamily)

102. j.104: TBP-binding domain of the transcription factor IIIb Brf1 subunit [90297] (1 superfamily)

103. j.105: Ubiquitin interacting motif (UIM) [90302] (1 superfamily)

104. j.106: Leucocin-like bacteriocin [100898] (1 superfamily) consists of a conserved, disulfide-containing N-terminal region (forming a beta-sheet) and a C-terminal helix

105. j.107: Penaeidin-3a [103726] (1 superfamily)

106. j.108: Proto-oncogene tyrosine-protein kinase lck CD4/CD8 interacting region [103748] (1 superfamily)

107. j.109: Metal-binding peptide from MerP [103758] (1 superfamily)

108. j.110: Marinostatin, MstI [103763] (1 superfamily)

109. j.111: Cross-reactive peptides from 60S acidic ribosomal protein p2 [103768] (1 superfamily)

110. j.112: Nuclear receptor coactivator Src-1 [100901] (1 superfamily)

111. j.113: NTR, cyclotide processing element [111516] (1 superfamily)

112. j.114: HMG-box transcription factor 1 fragments [111523] (1 superfamily)

113. j.115: MAD protein fragments [111528] (1 superfamily)

114. j.116: Fragments of TNF receptors [111533] (1 superfamily)

115. j.117: Ezrin-radixin-moesin binding phosphoprotein 50 (ebp50) fragments [111538] (1 superfamily)

116. j.118: Ribosomal protein L34p [144320] (1 superfamily) non-globular, mainly alpha-helical

117. j.119: Retinoblastoma-associated protein RB1 fragments [144325] (1 superfamily)

118. j.120: Genome linked protein vpg [144330] (1 superfamily)

119. j.121: Programmed cell death protein 5 fragments [144335] (1 superfamily)

120. j.122: Ribosomal protein S21p [161307] (1 superfamily) non-globular, mainly alpha-helical

121. j.123: Transforming growth factor alpha fragments [254105] (1 superfamily)

122. j.124: YefM fragments [254106] (1 superfamily)

123. j.125: IAP fragments [254107] (1 superfamily)

124. j.126: cAMP-dependent protein kinase inhibitor [254108] (1 superfamily)

125. j.127: Complement system alpha-prime linker [254110] (1 superfamily)

126. j.128: Complement system anchor region [254111] (1 superfamily)

127. j.129: DNMT1 CXXC-BAH1 linker domain-like [267592] (1 superfamily)

128. j.130: STM1 N-terminal region [267593] (1 superfamily) Pfam PF09598; elongated structure binds ribosome in mRNA entry tunnel and elsewhere (PubMed 22096102)

129. j.131: Filamin fragments [267594] (1 superfamily)

130. j.132: Mixed lineage leukaemia protein (MLL) fragments [310557] (1 superfamily)

131. j.133: RNA polymerase II fragments [310558] (1 superfamily)

132. j.134: C-terminal linker of 6-deoxyerythronolide B synthase (DEBS)-like [310563] (1 superfamily) long peptide binds to AT, KS-to-AT, and KS domains of DEBS

133. j.135: Sac3 CID region-like [310572] (1 superfamily)

134. j.136: SEM1 fragments [345900] (1 superfamily)

135. j.137: Pre-mRNA splicing factor Prp45-like [345901] (1 superfamily) Extended, mostly disordered

136. j.138: Pre-mRNA splicing factor Cdc5-like [345902] (1 superfamily) Extended helical fragments, mostly disordered

137. j.139: Pre-mRNA splicing factor Prp17-like [345903] (1 superfamily) Extended fragments made of helices and loops

138. j.140: Pre-mRNA splicing factor Cwf15-like [345904] (1 superfamily) Extended fragments made of helices and loops, mostly disordered

139. j.141: Pre-mRNA splicing factor Syf2-like [345905] (1 superfamily) Extended mostly helical fragments

140. j.142: Pre-mRNA splicing factor Cwc25-like [345906] (1 superfamily) Helical fragments from N-terminus

141. j.143: Pre-mRNA splicing factor Snu66-like [345907] (1 superfamily) Extended helical fragments

142. j.144: Spliceosomal U4/U6 small nuclear ribonucleoprotein Prp3 N-terminal domain-like [345908] (1 superfamily) Extended helices and loops that interact with other spliceosome components

143. j.145: Microfibrillar-associated protein 1 fragment [345909] (1 superfamily)

144. j.146: Splicing factor 3B subunit 5 fragment [345910] (1 superfamily)

145. j.147: Pre-mRNA splicing factor Cwc21 fragment [345911] (1 superfamily)

146. j.148: Splicing factor 3B subunit 1 fragment [345912] (1 superfamily)

147. j.149: Spliceosomal U4/U6 small nuclear ribonucleoprotein Prp31 C-terminal domain-like [345913] (1 superfamily) Extended helices and loops that interact with other spliceosome components

148. j.150: Pre-mRNA splicing factor Slu7 fragments [345914] (1 superfamily)

More info for Class j: Peptides

Timeline for Class j: Peptides:

• Class j: Peptides first appeared (with stable ids) in SCOP 1.55
  
• Class j: Peptides appears in SCOPe 2.06
  
• Class j: Peptides appears in the current release, SCOPe 2.08