Structural Classification of Proteins
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Protein: Biotin repressor/biotin holoenzyme synthetase, catalytic (central) domain from Escherichia coli [TaxId: 562]

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Class II aaRS and biotin synthetases [55680]
    contains large mixed beta-sheet
  4. Superfamily: Class II aaRS and biotin synthetases [55681]
    link to SUPERFAMILY database - Superfamily
  5. Family: Biotin holoenzyme synthetase [55707]
  6. Protein: Biotin repressor/biotin holoenzyme synthetase, catalytic (central) domain [55708]
    this structure contains an SH2-like fold
  7. Species: Escherichia coli [TaxId: 562] [55709]

PDB Entry Domains:

  1. 1bia picpicxrefxref
    1. region a:64-270 [40787] picpiclink
  2. 1hxd picpicxrefxref
    complexed with biotin
    complexed with btn
    1. region a:64-270 [61362] picpiclink
    2. region b:64-270 [61365] picpiclink
  3. 2ewn picpicxrefxrefxrefxref
    automatically matched to d1bia_3
    complexed with btx
    1. region a:64-270 [132472] picpiclink
  4. 2ewn picpicxrefxrefxrefxref
    automatically matched to d1bia_3
    complexed with btx
    1. region b:64-270 [132475] picpiclink
  5. 1bib picpicxrefxref
    complexed with btn
    1. region a:64-270 [40788] 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