Structural Classification of Proteins
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Family: Comoviridae-like VP

duplication: mature coat protein consists of three similar domains that can be in a single chain or in two separate chains

Lineage:

  1. Root: scop
  2. Class: All beta proteins [48724]
  3. Fold: Nucleoplasmin-like/VP (viral coat and capsid proteins) [88632]
    sandwich; 8 strands in 2 sheets; jelly-roll; some members can have additional 1-2 strands
    characteristic interaction between the domains of this fold allows the formation of five-fold and pseudo six-fold assemblies
  4. Superfamily: Positive stranded ssRNA viruses [88633]
    link to SUPERFAMILY database - Superfamily
  5. Family: Comoviridae-like VP [88636]
    duplication: mature coat protein consists of three similar domains that can be in a single chain or in two separate chains

Protein Domains:

  1. Nepovirus capsid protein [49629]
    duplication: cnosists of three very similar domains
    1. TRSV (Tobacco ringspot virus) [TaxId: 12282] [49630] (1)
      1. 1a6c picpic
        1. region a:1-176 [23296] picpiclink
        2. region a:177-348 [23297] picpiclink
        3. region a:349-513 [23298] picpiclink
  2. Comovirus coat proteins (VP37 and VP23) [49627]
    chain 1 is one-domain VP23; chain 2 is two-domain VP37
    1. CPMV (Cowpea mosaic virus) [TaxId: 12264] [89227] (4)
      1. 1ny7 picpic
        1. region 2:1-182 [86399] picpiclink
        2. region 2:183-369 [86400] picpiclink
        3. region 1:1-189 [86398] picpiclink
      2. 2bfu picpic
        automatically matched to d1ny721
        1. region l:1-182 [128453] picpiclink
      3. 2bfu picpic
        automatically matched to d1ny722
        1. region l:183-369 [128454] picpiclink
      4. 2bfu picpic
        automatically matched to d1ny711
        1. region s:1-189 [128455] picpiclink
    2. BPMV (Bean pod mottle virus) [TaxId: 12260] [49628] (3)
      1. 1pgl picpic
        1. region 2:1-182 [94691] picpiclink
        2. region 2:183-370 [94692] picpiclink
        3. region 1:1-185 [94690] picpiclink
      2. 1pgw picpic
        1. region 2:20-182 [94694] picpiclink
        2. region 2:183-370 [94695] picpiclink
        3. region 1:1-185 [94693] picpiclink
      3. 1bmv picpic
        1. region 2:3001-3182 [83042] picpiclink
        2. region 2:2001-2189 [83043] picpiclink
        3. region 1:1001-1185 [83041] picpiclink
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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