Structural Classification of Proteins
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Family: 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB

contains one additional helix in the C-terminal extension

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: YrdC/RibB [55820]
    core: alpha-beta(2)-alpha-beta-alpha(2)-beta(2)-alpha-beta-alpha-beta; 3 layers; mixed twisted sheet of 7 strands; order 7126354; strands 7 and 1 are parallel to each other
  4. Superfamily: YrdC/RibB [55821]
    link to SUPERFAMILY database - Superfamily
  5. Family: 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB [64372]
    contains one additional helix in the C-terminal extension

Protein Domains:

  1. 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB [64373]
    1. Escherichia coli [TaxId: 562] [64374] (3)
      1. 1g57 picpic
        complexed with cs
        1. chain a [60253] picpiclink
        2. chain b [60254] picpiclink
      2. 1g58 picpic
        complexed with au
        1. chain a [60255] picpiclink
        2. chain b [60256] picpiclink
      3. 1iez picpic
        1. chain a [66129] picpiclink
    2. Magnaporthe grisea [TaxId: 148305] [75533] (5)
      1. 1k4i picpic
        complexed with mg, sul
        1. chain a [72056] picpiclink
      2. 1k4p picpic
        complexed with sul, zn
        1. chain a [72061] picpiclink
      3. 1k4o picpic
        complexed with gol, mn, sul
        1. chain a [72060] picpiclink
      4. 1k49 picpic
        complexed with sul
        1. chain a [72053] picpiclink
      5. 1k4l picpic
        complexed with mn, sul
        1. chain a [72058] picpiclink
    3. Archaeon Methanocaldococcus jannaschii [TaxId: 2190] [103219] (3)
      SQ Q60364
      1. 1snn picpic
        complexed with ca, r5p, zn; mutant
        1. chain a [105821] picpiclink
        2. chain b [105822] picpiclink
      2. 1pvy picpic
        complexed with ca, r5p, zn; mutant
        1. chain a [95195] picpiclink
        2. chain b [95196] picpiclink
      3. 1pvw picpic
        complexed with ca, po4, zn
        1. chain a [95192] picpiclink
        2. chain b [95193] picpiclink
        3. chain c [95194] picpiclink
    4. Candida albicans [TaxId: 5476] [111135] (4)
      SQ Q5A3V6
      1. 1tks picpic
        1. chain a [107114] picpiclink
        2. chain b [107115] picpiclink
      2. 2ris picpic
        automatically matched to d1tksa_
        1. region a:3-204 [152097] picpiclink
      3. 1tku picpic
        complexed with 5rp
        1. chain a [107116] picpiclink
        2. chain b [107117] picpiclink
      4. 2riu picpic
        automatically matched to d1tksa_
        complexed with 5rp
        1. region a:3-203 [152099] 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