Structural Classification of Proteins

Class: Coiled coil proteins

: Not a true class

Lineage:

Root: scop
Class: Coiled coil proteins [57942]
Not a true class

Folds:

Parallel coiled-coil [57943] (34)
this is not a true fold; includes oligomers of shorter identical helices
1. Triple coiled coil domain of C-type lectins [57944] (1)
  uperfamily
  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)
      2. Human (Homo sapiens) [TaxId: 9606] [57948] (1)
    2. Surfactant protein [57949]
      1. Human (Homo sapiens), SP-D [TaxId: 9606] [57950] (37)
      2. Rat (Rattus norvegicus), SP-A [TaxId: 10116] [103651] (2)
    3. Tetranectin [57951]
      1. Human (Homo sapiens) [TaxId: 9606] [57952] (1)
2. Trimerization domain of TRAF [57953] (1)
  uperfamily
  1. Trimerization domain of TRAF [57954] (2)
    1. TRAF2 [57955]
      1. Human (Homo sapiens) [TaxId: 9606] [57956] (10)
    2. TRAF3 [57957]
      1. Human (Homo sapiens) [TaxId: 9606] [57958] (5)
        SQ Q13114 377-568
3. Leucine zipper domain [57959] (1)
  uperfamily
  1. 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
      2. synthetic construct [161251] (4)
    2. CD2-Gal4 [57963]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57964] (4)
    3. PPR1 [57965]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57966] (1)
    4. PUT3 [57967]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57968] (2)
    5. HAP1 [57969]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [57970] (3)
    6. PAP1 [57971]
      1. Fission yeast (Schizosaccharomyces pombe) [TaxId: 4896] [57972] (1)
    7. C-fos [57973]
      1. Human (Homo sapiens) [TaxId: 9606] [57974] (3)
    8. C-jun [57975]
      1. Human (Homo sapiens) [TaxId: 9606] [57976] (8)
        SQ P05412 253-314
    9. C-myc [57977]
      1. Human (Homo sapiens) [TaxId: 9606] [57978] (2)
    10. Max [57979]
      1. Human (Homo sapiens) [TaxId: 9606] [57980] (2)
    11. Transcription factor Creb [57981]
      1. Mouse (Mus musculus) [TaxId: 10090] [57982] (1)
    12. Atf4 [57983]
      1. Human (Homo sapiens) [TaxId: 9606] [57984] (1)
    13. C/ebp beta [57985]
      1. Mouse (Mus musculus) [TaxId: 10090] [57986] (1)
      2. Human (Homo sapiens) [TaxId: 9606] [64590] (10)
    14. C/ebp alpha [90238]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [90239] (1)
    15. Cyclic-AMP-dependent transcription factor ATF-2 [118363]
      1. Human (Homo sapiens) [TaxId: 9606] [118364] (1)
        SQ P15336 336-396
    16. Trans-activator protein BZLF1 [144260]
      1. Human herpesvirus 4 [TaxId: 10376] [144261] (4)
        SQ P03206 175-236! SQ P03206 178-236
4. Inovirus (filamentous phage) major coat protein [57987] (1)
  uperfamily
  1. Inovirus (filamentous phage) major coat protein [57988] (8)
    1. Inovirus (filamentous phage) major coat protein [57989]
      1. Bacteriophage fd [TaxId: 10864] [57990] (7)
      2. Bacteriophage pf1 [TaxId: 10871] [57991] (10)
        SQ P03621
      3. Bacteriophage if1 [TaxId: 10868] [57992] (1)
      4. Bacteriophage ike [TaxId: 10867] [57993] (1)
      5. Bacteriophage xf [TaxId: 356629] [57994] (1)
      6. Bacteriophage M13 [TaxId: 10870] [57995] (2)
      7. Bacteriophage pf3 [TaxId: 10872] [57996] (1)
      8. Bacteriophage ph75, Inovirus ph75 [TaxId: 144736] [64591] (3)
5. Tropomyosin [57997] (1)
  uperfamily
  1. Tropomyosin [57998] (5)
    1. Tropomyosin [57999]
      1. Rabbit (Oryctolagus cuniculus) [TaxId: 9986] [58000] (5)
      2. Pig (Sus scrofa) [TaxId: 9823] [58001] (1)
      3. Chicken (Gallus gallus) [TaxId: 9031] [64592] (1)
      4. Rat (Rattus norvegicus) [TaxId: 10116] [75697] (6)
      5. Saccharomyces cerevisiae [TaxId: 4932] [161252] (1)
6. Chicken cartilage matrix protein [58002] (1)
  uperfamily
  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)
7. Assembly domain of cartilage oligomeric matrix protein [58006] (1)
  uperfamily
  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)
8. Fibrinogen coiled-coil and central regions [58010] (1)
  uperfamily
  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)
      2. Human (Homo sapiens) [TaxId: 9606] [88889] (32)
        SQ P02671 150-209
      3. Cow (Bos taurus) [TaxId: 9913] [88890] (2)
      4. Sea lamprey (Petromyzon marinus) [TaxId: 7757] [88891] (2)
    2. Fibrinogen beta chain [88892]
      1. Chicken (Gallus gallus) [TaxId: 9031] [88894] (1)
      2. Human (Homo sapiens) [TaxId: 9606] [88895] (15)
        SQ P02675
      3. Cow (Bos taurus) [TaxId: 9913] [88896] (2)
      4. Sea lamprey (Petromyzon marinus) [TaxId: 7757] [88897] (2)
    3. Fibrinogen gamma chain [88898]
      1. Chicken (Gallus gallus) [TaxId: 9031] [88899] (1)
      2. Human (Homo sapiens) [TaxId: 9606] [88900] (18)
        SQ P02679
      3. Cow (Bos taurus) [TaxId: 9913] [88901] (2)
      4. Sea lamprey (Petromyzon marinus) [TaxId: 7757] [88902] (2)
9. Coiled-coil domain of nucleotide exchange factor GrpE [58014] (1)
  uperfamily
  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)
10. Coiled-coil dimerization domain from cortexillin I [58018] (1)
  uperfamily
  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)
11. XRCC4, C-terminal oligomerization domain [58022] (1)
  uperfamily
  1. XRCC4, C-terminal oligomerization domain [58023] (1)
    1. XRCC4, C-terminal oligomerization domain [58024]
      1. Human (Homo sapiens) [TaxId: 9606] [58025] (2)
12. Intermediate filament protein, coiled coil region [64593] (1)
  uperfamily
  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)
    2. Lamin A/C [118365]
      1. Human (Homo sapiens) [TaxId: 9606] [118366] (1)
        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)
  uperfamily
  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)
14. Rotavirus nonstructural proteins [58030] (2)
  not a true superfamily
  uperfamily
  1. NSP4 oligomerization domain [58031] (1)
    1. NSP4 oligomerization domain [58032]
      1. Simian rotavirus, SA11 [TaxId: 10922] [58033] (2)
  2. NSP3 C-terminal domain, NS34 [75699] (1)
    1. NSP3 C-terminal domain, NS34 [75700]
      1. Simian rotavirus, SA11 [TaxId: 10922] [75701] (1)
15. Multimerization domain of the phosphoprotein from sendai virus [58034] (1)
  uperfamily
  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)
16. SNARE fusion complex [58038] (1)
  tetrameric parallel coiled coil
  uperfamily
  1. SNARE fusion complex [58039] (18)
    1. Synaptobrevin [88903]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [88904] (3)
      2. Longfin squid (Loligo pealei) [TaxId: 6621] [88905] (1)
      3. Saccharomyces cerevisiae [TaxId: 4932] [161253] (1)
    2. Endobrevin [88906]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [88907] (1)
    3. Syntaxin 1A [88908]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [88909] (6)
        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)
      3. Saccharomyces cerevisiae [TaxId: 4932] [161254] (3)
    4. Syntaxin 7 [88911]
      complex with endobrevin, VTI1B and syntaxin 8
      1. Mouse (Mus musculus) [TaxId: 10090] [88912] (1)
    5. Syntaxin 8 [88913]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [88914] (1)
    6. Synaptosomal-associated protein SNAP-23 [90240]
      1. Human (Homo sapiens) [TaxId: 9606] [90241] (1)
      2. Saccharomyces cerevisiae [TaxId: 4932] [161255] (1)
    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)
        SQ P13795 7-83; 142-204 # identical sequences to human species
      2. Human (Homo sapiens) [TaxId: 9606] [88917] (2)
        SQ P60880 146-204 # identical sequence to rat species
      3. Longfin squid (Loligo pealei) [TaxId: 6621] [88918] (1)
    8. Vesicle transport v-SNARE protein VTI1b [88919]
      1. Mouse (Mus musculus) [TaxId: 10090] [88920] (1)
    9. Complexin [88921]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [88922] (1)
    10. Synaphin [88923]
      1. Longfin squid (Loligo pealei) [TaxId: 6621] [88924] (1)
    11. M-tomosyn [111467]
      1. Rat (Rattus norvegicus) [TaxId: 10116] [111468] (1)
        SQ Q9Z152
17. Outer membrane lipoprotein [58042] (1)
  uperfamily
  1. Outer membrane lipoprotein [58043] (1)
    1. Outer membrane lipoprotein [58044]
      forms trimer
      1. Escherichia coli [TaxId: 562] [58045] (12)
        SQ P69776 25-74
18. Fibritin [58046] (1)
  uperfamily
  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)
        SQ P10104
19. N-terminal coiled coil domain from apc [58050] (1)
  uperfamily
  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)
20. Tetrabrachion [58054] (1)
  uperfamily
  1. Tetrabrachion [58055] (1)
    1. Tetrabrachion [58056]
      a naturally occurring parallel right-handed coiled-coil tetramer
      1. Archaeon Staphylothermus marinus [TaxId: 2280] [58057] (1)
21. Eea1 homodimerisation domain [69979] (1)
  uperfamily
  1. Eea1 homodimerisation domain [69980] (1)
    1. Eea1 homodimerisation domain [69981]
      1. Human (Homo sapiens) [TaxId: 9606] [69982] (1)
22. Mitotic arrest deficient-like 1, Mad1 [75704] (1)
  uperfamily
  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)
23. Dimerization motif of sir4 [90242] (1)
  uperfamily
  1. Dimerization motif of sir4 [90243] (1)
    1. Dimerization motif of sir4 [90244]
      1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [90245] (2)
        SQ P11978 1272-1346
24. Head morphogenesis protein gp7 [90246] (1)
  uperfamily
  1. Head morphogenesis protein gp7 [90247] (1)
    1. Head morphogenesis protein gp7 [90248]
      1. Bacteriophage phi-29 [TaxId: 10756] [90249] (2)
25. Troponin coil-coiled subunits [90250] (2)
  form heterodimeric coiled coil
  uperfamily
  1. Troponin T [90251] (2)
    1. Troponin T [90252]
      1. Human (Homo sapiens) [TaxId: 9606] [90253] (2)
      2. Chicken (Gallus gallus) [TaxId: 9031] [144262] (2)
        SQ P12620 159-248
  2. Troponin I [90254] (2)
    1. Troponin I [90255]
      1. Human (Homo sapiens) [TaxId: 9606] [90256] (2)
      2. Chicken (Gallus gallus) [TaxId: 9031] [144263] (2)
        SQ P68246 3-118! SQ P68246 3-143
26. Myosin rod fragments [90257] (1)
  uperfamily
  1. Myosin rod fragments [90258] (2)
    1. Myosin S2N51 [90259]
      1. Bay scallop (Argopecten irradians) [TaxId: 31199] [90260] (2)
    2. Myosin heavy chain, cardiac muscle beta isoform [144264]
      1. Human (Homo sapiens) [TaxId: 9606] [144265] (5)
        SQ P12883 838-963
27. G protein-binding domain [103652] (2)
  uperfamily
  1. RhoA-binding domain [103653] (2)
    1. Rho-associated, coiled-coil containing protein kinase [103654]
      1. Cow (Bos taurus) [TaxId: 9913] [103655] (1)
      2. Human (Homo sapiens) [TaxId: 9606] [103656] (1)
  2. Rabaptin-5 [118367] (1)
    1. Rabaptin-5 [118368]
      1. Human (Homo sapiens) [TaxId: 9606] [118369] (2)
        SQ Q15276 552-641, 804-849
28. Geminin coiled-coil domain [111469] (1)
  uperfamily
  1. Geminin coiled-coil domain [111470] (2)
    1. Geminin coiled-coil domain [111471]
      1. Human (Homo sapiens) [TaxId: 9606] [111472] (2)
        SQ O75496 70-152
      2. Mouse (Mus musculus) [TaxId: 10090] [111473] (1)
        SQ O88513 79-156
29. Vasodilator-stimulated phosphoprotein, VASP, tetramerisation domain [118370] (1)
  tetrameric parallel coiled coil with a right-handed twist
  uperfamily
  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)
        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
  uperfamily
  1. MPN010-like [144267] (1)
    Pfam 01519; DUF16
    1. Hypothetical protein MPN010 [144268]
      1. Mycoplasma pneumoniae [TaxId: 2104] [144269] (3)
        SQ P75103 50-130
31. Eferin C-derminal domain-like [144270] (1)
  uperfamily
  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)
        SQ Q7L804 468-502
    2. Rab11 family-interacting protein 3 (Rab11-FIP3, Eferin) [144274]
      1. Human (Homo sapiens) [TaxId: 9606] [144275] (4)
        SQ O75154 703-756! SQ O75154 715-756
32. Heterotrimerisation domain of extracellular hemoglobin linker subunits [144276] (1)
  uperfamily
  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)
        SQ Q2I743 47-97
    2. Extracellular hemoglobin linker l3 [144280]
      1. Common earthworm (Lumbricus terrestris) [TaxId: 6398] [144281] (1)
        SQ Q2I742 26-77
    3. Hemoglobin linker chain l1 [144282]
      1. Common earthworm (Lumbricus terrestris) [TaxId: 6398] [144283] (1)
        SQ Q9GV76 24-84
33. Sec2 N-terminal region [144284] (1)
  dimeric coiled coil
  uperfamily
  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)
        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)
        SQ Q96NA2 244-308
Tetramerization domain of the Mnt repressor [58058] (1)
1. Tetramerization domain of the Mnt repressor [58059] (1)
  tetrameric antiparallel bundle with a right-handed twist
  uperfamily
  1. Tetramerization domain of the Mnt repressor [58060] (1)
    1. Tetramerization domain of the Mnt repressor [58061]
      1. Salmonella bacteriophage P22 [TaxId: 10754] [58062] (1)
Stalk segment of viral fusion proteins [58063] (3)
core: trimeric coiled coil
1. Influenza hemagglutinin (stalk) [58064] (1)
  uperfamily
  1. Influenza hemagglutinin (stalk) [58065] (2)
    1. Influenza hemagglutinin (stalk) [58066]
      trimer
      1. Influenza A virus, different strains [TaxId: 11320] [58067] (48)
      2. Influenza C virus [TaxId: 11552] [58068] (1)
2. Virus ectodomain [58069] (1)
  uperfamily
  1. Virus ectodomain [58070] (12)
    1. Retrovius gp41 protease-resistant core [58071]
      coiled coil; biological unit: trimer
      1. Human immunodeficiency virus type 1 [TaxId: 11676] [58072] (22)
      2. Simian immunodeficiency virus [TaxId: 11723] [58073] (10)
      3. Visna virus [TaxId: 11741] [64597] (1)
      4. synthetic construct [161260] (1)
    2. HTLV-1 gp21 [58074]
      1. Human T-cell leukemia virus type 1 [TaxId: 11908] [58075] (1)
    3. Core structure of Ebo gp2 [58076]
      1. Ebola virus [TaxId: 205488] [58077] (2)
    4. MoMLV p15 core fragment [58627]
      1. Moloney murine leukemia virus, MoMLV [TaxId: 11801] [58628] (1)
    5. Paramyxovirus sv5 fusion protein core [58078]
      trimer of heterodimers
      1. Simian virus 5, strain w3 [TaxId: 11207] [58079] (1)
    6. Stalk of the ectodomain of NDV fusion glycoprotein [69983]
      1. Newcastle disease virus [TaxId: 11176] [69984] (1)
    7. HRSV fusion protein core [58080]
      1. Human respiratory syncytial virus [TaxId: 11250] [58081] (1)
    8. HERV-FRD_6p24.1 provirus ancestral Env polyprotein [144288]
      1. Human (Homo sapiens) [TaxId: 9606] [144289] (3)
        SQ P60508 391-443
    9. Fusion glycoprotein f0 [161261]
      1. Mumps virus [TaxId: 11161] [161262] (1)
        SQ P11236 123-179,448-479
3. Coronavirus S2 glycoprotein [111474] (1)
  uperfamily
  1. Coronavirus S2 glycoprotein [111475] (2)
    Pfam 01601
    1. E2 spike glycoprotein [111476]
      1. Murine hepatitis virus, MHV [TaxId: 11138] [111477] (2)
        SQ P11224 969-1024,1224-1254
      2. Human coronavirus (strain SARS) [TaxId: 227859] [111478] (20)
        SQ P59594 896-972,1142-1183
        SQ Q6UZF0 914-949,1148-1193
Antiparallel coiled-coil [58086] (17)
this is not a true fold; contains at least two very long antiparallel helices
1. Variant surface glycoprotein (N-terminal domain) [58087] (1)
  uperfamily
  1. Variant surface glycoprotein (N-terminal domain) [58088] (1)
    1. Variant surface glycoprotein (N-terminal domain) [58089]
      1. Trypanosoma brucei [TaxId: 5691] [58090] (2)
2. Clostridium neurotoxins, "coiled-coil" domain [58091] (1)
  uperfamily
  1. Clostridium neurotoxins, "coiled-coil" domain [58092] (2)
    1. Botulinum neurotoxin [58093]
      1. Clostridium botulinum, serotype A [TaxId: 1491] [58094] (1)
      2. Clostridium botulinum, serotype B [TaxId: 1491] [58095] (14)
3. Colicin Ia, N-terminal domain [58096] (1)
  uperfamily
  1. Colicin Ia, N-terminal domain [58097] (1)
    1. Colicin Ia, N-terminal domain [58098]
      1. Escherichia coli [TaxId: 562] [58099] (1)
4. Colicin E3 receptor domain [69985] (1)
  uperfamily
  1. Colicin E3 receptor domain [69986] (1)
    1. Colicin E3 receptor domain [69987]
      1. Escherichia coli [TaxId: 562] [69988] (5)
5. Bacterial hemolysins [58100] (2)
  uperfamily
  1. Hemolysin E (HlyE, ClyA, SheA) [58101] (1)
    1. Hemolysin E (HlyE, ClyA, SheA) [58102]
      1. Escherichia coli [TaxId: 562] [58103] (1)
  2. HBL-like [161263] (1)
    Pfam 05791; Bacillus haemolytic enterotoxin
    1. Hemolysin BL (HBL) binding component B [161264]
      1. Bacillus cereus [TaxId: 1396] [161265] (1)
        SQ Q9REG6 2-341
6. Methyl-accepting chemotaxis protein (MCP) signaling domain [58104] (1)
  uperfamily
  1. Methyl-accepting chemotaxis protein (MCP) signaling domain [58105] (2)
    1. Cytoplasmic domain of a serine chemotaxis receptor [58106]
      long antiparallel four helical-bundle structure
      1. Escherichia coli [TaxId: 562] [58107] (1)
    2. Methyl-accepting chemotaxis protein 2, MCP2 [144290]
      1. Thermotoga maritima [TaxId: 2336] [144291] (2)
        SQ Q9X0M7 225-529
7. Oligomerization domain of hepatitis delta antigen [58108] (1)
  uperfamily
  1. Oligomerization domain of hepatitis delta antigen [58109] (1)
    1. Oligomerization domain of hepatitis delta antigen [58110]
      1. Hepatitis D virus [TaxId: 12475] [58111] (2)
8. F1 ATPase inhibitor, IF1, C-terminal domain [64602] (1)
  uperfamily
  1. F1 ATPase inhibitor, IF1, C-terminal domain [64603] (1)
    1. F1 ATPase inhibitor, IF1, C-terminal domain [64604]
      antiparallel right-handed coiled-coil
      1. Cow (Bos taurus) [TaxId: 9913] [64605] (4)
9. Chemotaxis phosphatase CheZ [75708] (1)
  dimerizes with the formation of a 4-helical bundle
  uperfamily
  1. Chemotaxis phosphatase CheZ [75709] (1)
    1. Chemotaxis phosphatase CheZ [75710]
      1. Escherichia coli [TaxId: 562] [75711] (1)
10. Rad50 coiled-coil Zn hook [75712] (1)
  dimerizes via a CxxC motif in the loop, zinc-hook
  uperfamily
  1. Rad50 coiled-coil Zn hook [75713] (1)
    1. Rad50 coiled-coil Zn hook [75714]
      1. Archaeon Pyrococcus furiosus [TaxId: 2261] [75715] (1)
11. C-terminal domain of PLC-beta [69989] (1)
  left-handed antiparallel coiled-coil; dimerizes with the formation of a 4-helical bundle
  uperfamily
  1. C-terminal domain of PLC-beta [69990] (1)
    1. C-terminal domain of PLC-beta [69991]
      1. Turkey (Meleagris gallopavo) [TaxId: 9103] [69992] (1)
12. Tumor suppressor gene product Apc [82931] (1)
  uperfamily
  1. Tumor suppressor gene product Apc [82932] (1)
    1. Tumor suppressor gene product Apc [82933]
      1. Human (Homo sapiens) [TaxId: 9606] [82934] (1)
13. Proline/betaine transporter ProP, C-terminal cytoplasmic domain [103661] (1)
  uperfamily
  1. Proline/betaine transporter ProP, C-terminal cytoplasmic domain [103662] (1)
    1. Proline/betaine transporter ProP, C-terminal cytoplasmic domain [103663]
      1. Escherichia coli [TaxId: 562] [103664] (1)
14. Fzo-like conserved region [111479] (1)
  antiparallel coiled-coil in the crystals
  uperfamily
  1. Fzo-like conserved region [111480] (1)
    Pfam 04799
    1. Transmembrane GTPase MFN1 (Mitofusin 1) [111481]
      1. Mouse (Mus musculus) [TaxId: 10090] [111482] (1)
        SQ Q811U4 660-735
15. occludin/ELL-like [144292] (1)
  antiparallel hairpin with a kinked second helix; similar to the N-terminal structure of the thermostable carboxypeptidase 1 (scop_pr 82731)
  uperfamily
  1. Occludin/ELL domain [144293] (1)
    Pfam 07303
    1. Occludin [144294]
      1. Human (Homo sapiens) [TaxId: 9606] [144295] (2)
        SQ Q16625 416-522
16. Gam-like [161266] (1)
  homodimeric fold with a ring-like structure formed by kinked coiled-coil and a beta-ribboon, interrupted by small helical insertions
  1. Gam-like [161267] (1)
    Pfam 07352; Bacteriophage Mu Gam-like protein
    1. Host-nuclease inhibitor protein Gam, putative [161268]
      1. Desulfovibrio vulgaris [TaxId: 881] [161269] (2)
        SQ Q72CZ5 9-161
17. PspA lactotransferrin-binding region [161270] (1)
  3 helices, the middle one is longer than the two others
  1. PspA lactotransferrin-binding region [161271] (1)
    1. Pneumococcal surface protein A, PspA [161272]
      1. Streptococcus pneumoniae [TaxId: 1313] [161273] (2)
        SQ Q8DRI0 198-319
Apolipoprotein A-I [58112] (1)
tetrameric antiparallel coiled coil, closed in a circuit
1. Apolipoprotein A-I [58113] (1)
  uperfamily
  1. Apolipoprotein A-I [58114] (1)
    1. Apolipoprotein A-I [58115]
      individual chains can form an up-and-down bundles
      1. Human (Homo sapiens) [TaxId: 9606] [58116] (1)
Apolipoprotein A-II [82935] (1)
segmented tetrameric parallel coiled coil
1. Apolipoprotein A-II [82936] (1)
  uperfamily
  1. Apolipoprotein A-II [82937] (1)
    1. Apolipoprotein A-II [82938]
      1. Human (Homo sapiens) [TaxId: 9606] [82939] (2)
Synuclein [118374] (1)
1. Synuclein [118375] (1)
  uperfamily
  1. Synuclein [118376] (1)
    Pfam 01387
    1. Alpha-synuclein [118377]
      1. Human (Homo sapiens) [TaxId: 9606] [118378] (1)
        SQ P37840 1-140