Structural Classification of Proteins
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Family: Manganese-dependent inorganic pyrophosphatase (family II)

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: DHH phosphoesterases [64181]
    consists of two non-similar domains
    Domain 1 has parallel sheet of 6 strands, order 321456
    Domain 2 has mixed sheet of 5 strands, order 12345; strands 1 & 4 are antiparallel to the rest
  4. Superfamily: DHH phosphoesterases [64182]
    constituent families have similar domain organization with variable interdomain linker and spatial arrangement of the domains
    link to SUPERFAMILY database - Superfamily
  5. Family: Manganese-dependent inorganic pyrophosphatase (family II) [64183]

Protein Domains:

  1. Manganese-dependent inorganic pyrophosphatase (family II) [64184]
    1. Streptococcus mutans [TaxId: 1309] [64185] (1)
      1. 1i74 picpic
        CASP4
        complexed with mg, mn, so4; mutant
        1. chain a [61867] picpiclink
        2. chain b [61868] picpiclink
    2. Streptococcus gordonii [TaxId: 1302] [69609] (2)
      SQ P95765
      1. 1k20 picpic
        complexed with gol, mn, so4
        1. chain a [68027] picpiclink
        2. chain b [68028] picpiclink
      2. 1wpp picpic
        complexed with cl, so4, zn
        1. chain a [114828] picpiclink
        2. chain b [114829] picpiclink
    3. Bacillus subtilis [TaxId: 1423] [69610] (5)
      SQ P37487
      1. 1wpn picpic
        N-terminal core only
        complexed with mn, so4
        1. chain a [114826] picpiclink
        2. chain b [114827] picpiclink
      2. 2haw picpic
        automatically matched to d1k23c_
        complexed with 1pe, 2pn, cl, f, gol, mg, pg4, so4
        1. region a:2-308 [136299] picpiclink
      3. 2haw picpic
        automatically matched to d1k23c_
        complexed with 1pe, 2pn, cl, f, gol, mg, pg4, so4
        1. region b:2-308 [136300] picpiclink
      4. 1wpm picpic
        complexed with pg4, so4
        1. chain a [114824] picpiclink
        2. chain b [114825] picpiclink
      5. 1k23 picpic
        complexed with mn
        1. chain a [68029] picpiclink
        2. chain b [68030] picpiclink
        3. chain c [68031] picpiclink
        4. chain d [68032] 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