Lineage for d1hxda2 (1hxd A:271-317)

  1. Root: SCOPe 2.06
  2. 2017114Class b: All beta proteins [48724] (177 folds)
  3. 2045654Fold b.34: SH3-like barrel [50036] (21 superfamilies)
    barrel, partly opened; n*=4, S*=8; meander
    the last strand is interrupted by a turn of 3-10 helix
  4. 2045655Superfamily b.34.1: C-terminal domain of transcriptional repressors [50037] (4 families) (S)
    the N-terminal domains of these repressors bind DNA
  5. 2045656Family b.34.1.1: Biotin repressor (BirA) [50038] (2 protein domains)
    automatically mapped to Pfam PF02237
  6. 2045657Protein Biotin repressor/biotin holoenzyme synthetase, C-terminal domain [50039] (1 species)
  7. 2045658Species Escherichia coli [TaxId:562] [50040] (4 PDB entries)
  8. 2045660Domain d1hxda2: 1hxd A:271-317 [61361]
    Other proteins in same PDB: d1hxda1, d1hxda3, d1hxdb1, d1hxdb3
    complexed with btn

Details for d1hxda2

PDB Entry: 1hxd (more details), 2.4 Å

PDB Description: crystal structure of e. coli biotin repressor with bound biotin

SCOPe Domain Sequences for d1hxda2:

Sequence; same for both SEQRES and ATOM records: (download)

>d1hxda2 b.34.1.1 (A:271-317) Biotin repressor/biotin holoenzyme synthetase, C-terminal domain {Escherichia coli [TaxId: 562]}

SCOPe Domain Coordinates for d1hxda2:

Click to download the PDB-style file with coordinates for d1hxda2.
(The format of our PDB-style files is described here.)

Timeline for d1hxda2: