Structural Classification of Proteins
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Fold: Parallel coiled-coil

this is not a true fold; includes oligomers of shorter identical helices

Lineage:

  1. Root: scop
  2. Class: Coiled coil proteins [57942]
    Not a true class
  3. Fold: Parallel coiled-coil [57943]
    this is not a true fold; includes oligomers of shorter identical helices

Superfamilies:

  1. Triple coiled coil domain of C-type lectins [57944] (1)
    link to SUPERFAMILY database - Superfamily
    1. Triple coiled coil domain of C-type lectins [57945] (5)
      1. Mannose-binding protein A [57946]
        1. Rat (Rattus norvegicus) [TaxId: 10116] [57947] (22) picpic
        2. Human (Homo sapiens) [TaxId: 9606] [57948] (1) picpic
      2. Surfactant protein [57949]
        1. Human (Homo sapiens), SP-D [TaxId: 9606] [57950] (37) picpic
        2. Rat (Rattus norvegicus), SP-A [TaxId: 10116] [103651] (2) picpic
      3. Tetranectin [57951]
        1. Human (Homo sapiens) [TaxId: 9606] [57952] (1) picpic
  2. Trimerization domain of TRAF [57953] (1)
    link to SUPERFAMILY database - Superfamily
    1. Trimerization domain of TRAF [57954] (2)
      1. TRAF2 [57955]
        1. Human (Homo sapiens) [TaxId: 9606] [57956] (10) picpic
      2. TRAF3 [57957]
        1. Human (Homo sapiens) [TaxId: 9606] [57958] (5) picpic
          SQ Q13114 377-568
  3. Leucine zipper domain [57959] (1)
    link to SUPERFAMILY database - Superfamily
    1. Leucine zipper domain [57960] (18)
      1. GCN4 [57961]
        1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57962] (79) picpic
          SQ P03069 249-279 ! SQ P03069 249-281
        2. synthetic construct [161251] (4) picpic
      2. CD2-Gal4 [57963]
        1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57964] (4) picpic
      3. PPR1 [57965]
        1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57966] (1) picpic
      4. PUT3 [57967]
        1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57968] (2) picpic
      5. HAP1 [57969]
        1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57970] (3) picpic
      6. PAP1 [57971]
        1. Fission yeast (Schizosaccharomyces pombe) [TaxId: 4896] [57972] (1) picpic
      7. C-fos [57973]
        1. Human (Homo sapiens) [TaxId: 9606] [57974] (3) picpic
      8. C-jun [57975]
        1. Human (Homo sapiens) [TaxId: 9606] [57976] (8) picpic
          SQ P05412 253-314
      9. C-myc [57977]
        1. Human (Homo sapiens) [TaxId: 9606] [57978] (2) picpic
      10. Max [57979]
        1. Human (Homo sapiens) [TaxId: 9606] [57980] (2) picpic
      11. Transcription factor Creb [57981]
        1. Mouse (Mus musculus) [TaxId: 10090] [57982] (1) picpic
      12. Atf4 [57983]
        1. Human (Homo sapiens) [TaxId: 9606] [57984] (1) picpic
      13. C/ebp beta [57985]
        1. Mouse (Mus musculus) [TaxId: 10090] [57986] (1) picpic
        2. Human (Homo sapiens) [TaxId: 9606] [64590] (10) picpic
      14. C/ebp alpha [90238]
        1. Rat (Rattus norvegicus) [TaxId: 10116] [90239] (1) picpic
      15. Cyclic-AMP-dependent transcription factor ATF-2 [118363]
        1. Human (Homo sapiens) [TaxId: 9606] [118364] (1) picpic
          SQ P15336 336-396
      16. Trans-activator protein BZLF1 [144260]
        1. Human herpesvirus 4 [TaxId: 10376] [144261] (4) picpic
          SQ P03206 175-236! SQ P03206 178-236
  4. Inovirus (filamentous phage) major coat protein [57987] (1)
    link to SUPERFAMILY database - Superfamily
    1. Inovirus (filamentous phage) major coat protein [57988] (8)
      1. Inovirus (filamentous phage) major coat protein [57989]
        1. Bacteriophage fd [TaxId: 10864] [57990] (7) picpic
        2. Bacteriophage pf1 [TaxId: 10871] [57991] (10) picpic
          SQ P03621
        3. Bacteriophage if1 [TaxId: 10868] [57992] (1) picpic
        4. Bacteriophage ike [TaxId: 10867] [57993] (1) picpic
        5. Bacteriophage xf [TaxId: 356629] [57994] (1) picpic
        6. Bacteriophage M13 [TaxId: 10870] [57995] (2) picpic
        7. Bacteriophage pf3 [TaxId: 10872] [57996] (1) picpic
        8. Bacteriophage ph75, Inovirus ph75 [TaxId: 144736] [64591] (3) picpic
  5. Tropomyosin [57997] (1)
    link to SUPERFAMILY database - Superfamily
    1. Tropomyosin [57998] (5)
      1. Tropomyosin [57999]
        1. Rabbit (Oryctolagus cuniculus) [TaxId: 9986] [58000] (5) picpic
        2. Pig (Sus scrofa) [TaxId: 9823] [58001] (1) picpic
        3. Chicken (Gallus gallus) [TaxId: 9031] [64592] (1) picpic
        4. Rat (Rattus norvegicus) [TaxId: 10116] [75697] (6) picpic
        5. Saccharomyces cerevisiae [TaxId: 4932] [161252] (1) picpic
  6. Chicken cartilage matrix protein [58002] (1)
    link to SUPERFAMILY database - Superfamily
    1. Chicken cartilage matrix protein [58003] (1)
      1. Chicken cartilage matrix protein [58004]
        trimeric coiled-coil domain
        1. Chicken (Gallus gallus) [TaxId: 9031] [58005] (1) picpic
  7. Assembly domain of cartilage oligomeric matrix protein [58006] (1)
    link to SUPERFAMILY database - Superfamily
    1. Assembly domain of cartilage oligomeric matrix protein [58007] (1)
      1. Assembly domain of cartilage oligomeric matrix protein [58008]
        pentameric coiled-coil
        1. Rat (Rattus norvegicus) [TaxId: 10116] [58009] (3) picpic
  8. Fibrinogen coiled-coil and central regions [58010] (1)
    link to SUPERFAMILY database - Superfamily
    1. Fibrinogen coiled-coil and central regions [58011] (12)
      in the central region two triple coiled-coils are stacked end-to-end and interlock with N-terminal tails
      1. Fibrinogen alpha chain [88887]
        1. Chicken (Gallus gallus) [TaxId: 9031] [88888] (1) picpic
        2. Human (Homo sapiens) [TaxId: 9606] [88889] (32) picpic
          SQ P02671 150-209
        3. Cow (Bos taurus) [TaxId: 9913] [88890] (2) picpic
        4. Sea lamprey (Petromyzon marinus) [TaxId: 7757] [88891] (2) picpic
      2. Fibrinogen beta chain [88892]
        1. Chicken (Gallus gallus) [TaxId: 9031] [88894] (1) picpic
        2. Human (Homo sapiens) [TaxId: 9606] [88895] (15) picpic
          SQ P02675
        3. Cow (Bos taurus) [TaxId: 9913] [88896] (2) picpic
        4. Sea lamprey (Petromyzon marinus) [TaxId: 7757] [88897] (2) picpic
      3. Fibrinogen gamma chain [88898]
        1. Chicken (Gallus gallus) [TaxId: 9031] [88899] (1) picpic
        2. Human (Homo sapiens) [TaxId: 9606] [88900] (18) picpic
          SQ P02679
        3. Cow (Bos taurus) [TaxId: 9913] [88901] (2) picpic
        4. Sea lamprey (Petromyzon marinus) [TaxId: 7757] [88902] (2) picpic
  9. Coiled-coil domain of nucleotide exchange factor GrpE [58014] (1)
    link to SUPERFAMILY database - Superfamily
    1. Coiled-coil domain of nucleotide exchange factor GrpE [58015] (1)
      1. Coiled-coil domain of nucleotide exchange factor GrpE [58016]
        1. Escherichia coli [TaxId: 562] [58017] (1) picpic
  10. Coiled-coil dimerization domain from cortexillin I [58018] (1)
    link to SUPERFAMILY database - Superfamily
    1. Coiled-coil dimerization domain from cortexillin I [58019] (1)
      1. Coiled-coil dimerization domain from cortexillin I [58020]
        1. Dictyostelium discoideum [TaxId: 44689] [58021] (2) picpic
  11. XRCC4, C-terminal oligomerization domain [58022] (1)
    link to SUPERFAMILY database - Superfamily
    1. XRCC4, C-terminal oligomerization domain [58023] (1)
      1. XRCC4, C-terminal oligomerization domain [58024]
        1. Human (Homo sapiens) [TaxId: 9606] [58025] (2) picpic
  12. Intermediate filament protein, coiled coil region [64593] (1)
    link to SUPERFAMILY database - Superfamily
    1. Intermediate filament protein, coiled coil region [64594] (2)
      C-terminal part of Pfam 00038
      1. Vimentin coil [64595]
        1. Human (Homo sapiens) [TaxId: 9606] [64596] (3) picpic
      2. Lamin A/C [118365]
        1. Human (Homo sapiens) [TaxId: 9606] [118366] (1) picpic
          SQ P02545 313-386 # structure of the C-terminal tail domain (435-552) is also known (scop_sp 74856)
  13. Delta-sleep-inducing peptide immunoreactive peptide [58026] (1)
    link to SUPERFAMILY database - Superfamily
    1. Delta-sleep-inducing peptide immunoreactive peptide [58027] (1)
      1. Delta-sleep-inducing peptide immunoreactive peptide [58028]
        1. Pig (Sus scrofa) [TaxId: 9823] [58029] (1) picpic
  14. Rotavirus nonstructural proteins [58030] (2)
    not a true superfamily
    link to SUPERFAMILY database - Superfamily
    1. NSP4 oligomerization domain [58031] (1)
      1. NSP4 oligomerization domain [58032]
        1. Simian rotavirus, SA11 [TaxId: 10922] [58033] (2) picpic
    2. NSP3 C-terminal domain, NS34 [75699] (1)
      1. NSP3 C-terminal domain, NS34 [75700]
        1. Simian rotavirus, SA11 [TaxId: 10922] [75701] (1) picpic
  15. Multimerization domain of the phosphoprotein from sendai virus [58034] (1)
    link to SUPERFAMILY database - Superfamily
    1. Multimerization domain of the phosphoprotein from sendai virus [58035] (1)
      1. Multimerization domain of the phosphoprotein from sendai virus [58036]
        1. Sendai virus [TaxId: 11191] [58037] (1) picpic
  16. SNARE fusion complex [58038] (1)
    tetrameric parallel coiled coil
    link to SUPERFAMILY database - Superfamily
    1. SNARE fusion complex [58039] (18)
      1. Synaptobrevin [88903]
        1. Rat (Rattus norvegicus) [TaxId: 10116] [88904] (3) picpic
        2. Longfin squid (Loligo pealei) [TaxId: 6621] [88905] (1) picpic
        3. Saccharomyces cerevisiae [TaxId: 4932] [161253] (1) picpic
      2. Endobrevin [88906]
        1. Rat (Rattus norvegicus) [TaxId: 10116] [88907] (1) picpic
      3. Syntaxin 1A [88908]
        1. Rat (Rattus norvegicus) [TaxId: 10116] [88909] (6) picpic
          SQ P32851 196-259
          a globular structure of a larger fragment containing this region is available; (1dn1), chain B
        2. Longfin squid (Loligo pealei) [TaxId: 6621] [88910] (1) picpic
        3. Saccharomyces cerevisiae [TaxId: 4932] [161254] (3) picpic
      4. Syntaxin 7 [88911]
        complex with endobrevin, VTI1B and syntaxin 8
        1. Mouse (Mus musculus) [TaxId: 10090] [88912] (1) picpic
      5. Syntaxin 8 [88913]
        1. Rat (Rattus norvegicus) [TaxId: 10116] [88914] (1) picpic
      6. Synaptosomal-associated protein SNAP-23 [90240]
        1. Human (Homo sapiens) [TaxId: 9606] [90241] (1) picpic
        2. Saccharomyces cerevisiae [TaxId: 4932] [161255] (1) picpic
      7. Synaptosomal-associated protein SNAP-25 [88915]
        provides up to two different helical regions to synaptic fusion complexes
        1. Rat (Rattus norvegicus) [TaxId: 10116] [88916] (4) picpic
          SQ P13795 7-83; 142-204 # identical sequences to human species
        2. Human (Homo sapiens) [TaxId: 9606] [88917] (2) picpic
          SQ P60880 146-204 # identical sequence to rat species
        3. Longfin squid (Loligo pealei) [TaxId: 6621] [88918] (1) picpic
      8. Vesicle transport v-SNARE protein VTI1b [88919]
        1. Mouse (Mus musculus) [TaxId: 10090] [88920] (1) picpic
      9. Complexin [88921]
        1. Rat (Rattus norvegicus) [TaxId: 10116] [88922] (1) picpic
      10. Synaphin [88923]
        1. Longfin squid (Loligo pealei) [TaxId: 6621] [88924] (1) picpic
      11. M-tomosyn [111467]
        1. Rat (Rattus norvegicus) [TaxId: 10116] [111468] (1) picpic
          SQ Q9Z152
  17. Outer membrane lipoprotein [58042] (1)
    link to SUPERFAMILY database - Superfamily
    1. Outer membrane lipoprotein [58043] (1)
      1. Outer membrane lipoprotein [58044]
        forms trimer
        1. Escherichia coli [TaxId: 562] [58045] (12) picpic
          SQ P69776 25-74
  18. Fibritin [58046] (1)
    link to SUPERFAMILY database - Superfamily
    1. Fibritin [58047] (1)
      1. Fibritin [58048]
        biological unit: trimer; fragmented coiled coil capped with beta-hairpin triplet
        1. Bacteriophage T4 [TaxId: 10665] [58049] (7) picpic
          SQ P10104
  19. N-terminal coiled coil domain from apc [58050] (1)
    link to SUPERFAMILY database - Superfamily
    1. N-terminal coiled coil domain from apc [58051] (1)
      1. N-terminal coiled coil domain from apc [58052]
        1. Human (Homo sapiens) [TaxId: 9606] [58053] (1) picpic
  20. Tetrabrachion [58054] (1)
    link to SUPERFAMILY database - Superfamily
    1. Tetrabrachion [58055] (1)
      1. Tetrabrachion [58056]
        a naturally occurring parallel right-handed coiled-coil tetramer
        1. Archaeon Staphylothermus marinus [TaxId: 2280] [58057] (1) picpic
  21. Eea1 homodimerisation domain [69979] (1)
    link to SUPERFAMILY database - Superfamily
    1. Eea1 homodimerisation domain [69980] (1)
      1. Eea1 homodimerisation domain [69981]
        1. Human (Homo sapiens) [TaxId: 9606] [69982] (1) picpic
  22. Mitotic arrest deficient-like 1, Mad1 [75704] (1)
    link to SUPERFAMILY database - Superfamily
    1. Mitotic arrest deficient-like 1, Mad1 [75705] (1)
      1. Mitotic arrest deficient-like 1, Mad1 [75706]
        1. Human (Homo sapiens) [TaxId: 9606] [75707] (1) picpic
  23. Dimerization motif of sir4 [90242] (1)
    link to SUPERFAMILY database - Superfamily
    1. Dimerization motif of sir4 [90243] (1)
      1. Dimerization motif of sir4 [90244]
        1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [90245] (2) picpic
          SQ P11978 1272-1346
  24. Head morphogenesis protein gp7 [90246] (1)
    link to SUPERFAMILY database - Superfamily
    1. Head morphogenesis protein gp7 [90247] (1)
      1. Head morphogenesis protein gp7 [90248]
        1. Bacteriophage phi-29 [TaxId: 10756] [90249] (2) picpic
  25. Troponin coil-coiled subunits [90250] (2)
    form heterodimeric coiled coil
    link to SUPERFAMILY database - Superfamily
    1. Troponin T [90251] (2)
      1. Troponin T [90252]
        1. Human (Homo sapiens) [TaxId: 9606] [90253] (2) picpic
        2. Chicken (Gallus gallus) [TaxId: 9031] [144262] (2) picpic
          SQ P12620 159-248
    2. Troponin I [90254] (2)
      1. Troponin I [90255]
        1. Human (Homo sapiens) [TaxId: 9606] [90256] (2) picpic
        2. Chicken (Gallus gallus) [TaxId: 9031] [144263] (2) picpic
          SQ P68246 3-118! SQ P68246 3-143
  26. Myosin rod fragments [90257] (1)
    link to SUPERFAMILY database - Superfamily
    1. Myosin rod fragments [90258] (2)
      1. Myosin S2N51 [90259]
        1. Bay scallop (Argopecten irradians) [TaxId: 31199] [90260] (2) picpic
      2. Myosin heavy chain, cardiac muscle beta isoform [144264]
        1. Human (Homo sapiens) [TaxId: 9606] [144265] (5) picpic
          SQ P12883 838-963
  27. G protein-binding domain [103652] (2)
    link to SUPERFAMILY database - Superfamily
    1. RhoA-binding domain [103653] (2)
      1. Rho-associated, coiled-coil containing protein kinase [103654]
        1. Cow (Bos taurus) [TaxId: 9913] [103655] (1) picpic
        2. Human (Homo sapiens) [TaxId: 9606] [103656] (1) picpic
    2. Rabaptin-5 [118367] (1)
      1. Rabaptin-5 [118368]
        1. Human (Homo sapiens) [TaxId: 9606] [118369] (2) picpic
          SQ Q15276 552-641, 804-849
  28. Geminin coiled-coil domain [111469] (1)
    link to SUPERFAMILY database - Superfamily
    1. Geminin coiled-coil domain [111470] (2)
      1. Geminin coiled-coil domain [111471]
        1. Human (Homo sapiens) [TaxId: 9606] [111472] (2) picpic
          SQ O75496 70-152
        2. Mouse (Mus musculus) [TaxId: 10090] [111473] (1) picpic
          SQ O88513 79-156
  29. Vasodilator-stimulated phosphoprotein, VASP, tetramerisation domain [118370] (1)
    tetrameric parallel coiled coil with a right-handed twist
    link to SUPERFAMILY database - Superfamily
    1. Vasodilator-stimulated phosphoprotein, VASP, tetramerisation domain [118371] (1)
      1. Vasodilator-stimulated phosphoprotein, VASP, tetramerisation domain [118372]
        1. Human (Homo sapiens) [TaxId: 9606] [118373] (2) picpic
          SQ P50552 337-378 # structure of the N-terminal, EVH1 domain (1-114) is also known (scop_sp 50773)
  30. MPN010-like [144266] (1)
    segmented trimeric coiled coil
    link to SUPERFAMILY database - Superfamily
    1. MPN010-like [144267] (1)
      Pfam 01519; DUF16
      1. Hypothetical protein MPN010 [144268]
        1. Mycoplasma pneumoniae [TaxId: 2104] [144269] (3) picpic
          SQ P75103 50-130
  31. Eferin C-derminal domain-like [144270] (1)
    link to SUPERFAMILY database - Superfamily
    1. Eferin C-derminal domain-like [144271] (2)
      contains PfamB 042332, PfamB 026102
      1. Rab11 family-interacting protein 2 [144272]
        1. Human (Homo sapiens) [TaxId: 9606] [144273] (3) picpic
          SQ Q7L804 468-502
      2. Rab11 family-interacting protein 3 (Rab11-FIP3, Eferin) [144274]
        1. Human (Homo sapiens) [TaxId: 9606] [144275] (4) picpic
          SQ O75154 703-756! SQ O75154 715-756
  32. Heterotrimerisation domain of extracellular hemoglobin linker subunits [144276] (1)
    link to SUPERFAMILY database - Superfamily
    1. Heterotrimerisation domain of extracellular hemoglobin linker subunits [144277] (3)
      1. Extracellular hemoglobin linker l2 subunit [144278]
        1. Common earthworm (Lumbricus terrestris) [TaxId: 6398] [144279] (1) picpic
          SQ Q2I743 47-97
      2. Extracellular hemoglobin linker l3 [144280]
        1. Common earthworm (Lumbricus terrestris) [TaxId: 6398] [144281] (1) picpic
          SQ Q2I742 26-77
      3. Hemoglobin linker chain l1 [144282]
        1. Common earthworm (Lumbricus terrestris) [TaxId: 6398] [144283] (1) picpic
          SQ Q9GV76 24-84
  33. Sec2 N-terminal region [144284] (1)
    dimeric coiled coil
    link to SUPERFAMILY database - Superfamily
    1. Sec2 N-terminal region [144285] (1)
      1. Rab guanine nucleotide exchange factor Sec2 [144286]
        1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [144287] (24) picpic
          SQ P17065 16-162! SQ P17065 31-144
  34. RILP dimerisation region [161256] (1)
    1. RILP dimerisation region [161257] (1)
      1. Rab-interacting lysosomal protein RLIP [161258]
        1. Human (Homo sapiens) [TaxId: 9606] [161259] (1) picpic
          SQ Q96NA2 244-308
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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