Family: SNARE fusion complex

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
4. Superfamily: SNARE fusion complex [58038]
   tetrameric parallel coiled coil
   uperfamily
5. Family: SNARE fusion complex [58039]

Protein Domains:

1. Synaptobrevin [88903]
   1. Rat (Rattus norvegicus) [TaxId: 10116] [88904] (3)
      1. 1n7s
         complex with syntaxin and SNAP-25 fragments
         1. chain a [80271]
      2. 1kil
         complex with SNAP25, syntaxin and complexin fragments
         1. chain a [72518]
      3. 1sfc
         complex with syntaxin and SNAP-25 fragments
         1. chain a [45643]
         2. chain e [45647]
         3. chain i [45651]
   2. Longfin squid (Loligo pealei) [TaxId: 6621] [88905] (1)
      1. 1l4a
         complex with SNAP25, syntaxin and synaphin fragments
         1. chain a [73559]
   3. Saccharomyces cerevisiae [TaxId: 4932] [161253] (1)
      1. 3b5n
         automatically matched to d1sfca_
         1. region a:28-86 [154846]
2. Endobrevin [88906]
   1. Rat (Rattus norvegicus) [TaxId: 10116] [88907] (1)
      1. 1gl2
         complex with syntaxin 7, VTI1B and syntaxin 8
         1. chain a [65278]
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
      1. 1n7s
         complex with synaptobrevin and SNAP-25 fragments
         1. chain b [80272]
      2. 1urq
         1. chain b [107995]
      3. 1jth
         complex with SNAP25 fragments
         1. chain b [67271]
         2. chain d [67273]
      4. 1hvv
         Self-association H3 region of syntaxin 1A
         1. chain a [45639]
         2. chain b [45640]
         3. chain c [45641]
         4. chain d [45642]
      5. 1kil
         complex with SNAP25, synaptobrevin and complexin fragments
         1. chain b [72519]
      6. 1sfc
         complex with synaptobrevin and SNAP-25 fragments
         1. chain b [45644]
         2. chain f [45648]
         3. chain j [45652]
   2. Longfin squid (Loligo pealei) [TaxId: 6621] [88910] (1)
      1. 1l4a
         complex with SNAP25, synaptobrevin and synaphin fragments
         1. chain b [73560]
   3. Saccharomyces cerevisiae [TaxId: 4932] [161254] (3)
      1. 3b5n
         automatically matched to d1sfcj_
         1. region b:189-254 [154847]
      2. 3b5n
         automatically matched to d1sfcj_
         1. region f:189-254 [154849]
      3. 3b5n
         automatically matched to d1sfcj_
         1. region j:191-254 [154850]
4. Syntaxin 7 [88911]
   complex with endobrevin, VTI1B and syntaxin 8
   1. Mouse (Mus musculus) [TaxId: 10090] [88912] (1)
      1. 1gl2
         1. chain b [65279]
5. Syntaxin 8 [88913]
   1. Rat (Rattus norvegicus) [TaxId: 10116] [88914] (1)
      1. 1gl2
         complex with endobrevin, VTI1B and syntaxin 7
         1. chain d [65281]
6. Synaptosomal-associated protein SNAP-23 [90240]
   1. Human (Homo sapiens) [TaxId: 9606] [90241] (1)
      1. 1nhl
         N-terminal region (homotetramer)
         1. chain a [85722]
   2. Saccharomyces cerevisiae [TaxId: 4932] [161255] (1)
      1. 3b5n
         automatically matched to d1nhla_
         1. region c:443-496 [154848]
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
      1. 1n7s
         complex with synaptobrevin and syntaxin fragments
         1. chain c [80273]
         2. chain d [80274]
      2. 1urq
         1. chain c [107996]
         2. chain d [107997]
      3. 1jth
         complex with syntaxin fragments
         1. chain a [67270]
         2. chain c [67272]
      4. 1sfc
         complex with synaptobrevin and syntaxin fragments
         1. chain c [45645]
         2. chain d [45646]
         3. chain g [45649]
         4. chain h [45650]
         5. chain k [45653]
         6. chain l [45654]
   2. Human (Homo sapiens) [TaxId: 9606] [88917] (2)
      SQ P60880 146-204 # identical sequence to rat species
      1. 1xtg
         complexed the catalytic domain of the botulinum neurotoxin
         complexed with cl, zn; mutant
         1. chain b [116021]
      2. 1kil
         complex with syntaxin, synaptobrevin and complexin fragments
         1. chain c [72520]
         2. chain d [72521]
   3. Longfin squid (Loligo pealei) [TaxId: 6621] [88918] (1)
      1. 1l4a
         complex with syntaxin, synaptobrevin and synaphin fragments
         1. chain c [73561]
         2. chain d [73562]
8. Vesicle transport v-SNARE protein VTI1b [88919]
   1. Mouse (Mus musculus) [TaxId: 10090] [88920] (1)
      1. 1gl2
         complex with endobrevin, syntaxin 7 and syntaxin 8
         1. chain c [65280]
9. Complexin [88921]
   1. Rat (Rattus norvegicus) [TaxId: 10116] [88922] (1)
      1. 1kil
         complex with SNAP25, synaptobrevin and syntaxin fragments
         1. chain e [72522]
10. Synaphin [88923]
    1. Longfin squid (Loligo pealei) [TaxId: 6621] [88924] (1)
       1. 1l4a
          complex with SNAP25, synaptobrevin and syntaxin fragments
          1. chain e [73563]
11. M-tomosyn [111467]
    1. Rat (Rattus norvegicus) [TaxId: 10116] [111468] (1)
       SQ Q9Z152
       1. 1urq
          1. chain a [107994]

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