Lineage for d2hq2a1 (2hq2 A:1-337)

  1. Root: SCOPe 2.03
  2. 1449807Class e: Multi-domain proteins (alpha and beta) [56572] (66 folds)
  3. 1454730Fold e.62: Heme iron utilization protein-like [144063] (1 superfamily)
    2 domains; d1 - 3-helical bundle similar to the homeodomain-like fold; d2 - 6-stranded beta-barrel capped by two helices at one end, similar topology to the PH-like fold
  4. 1454731Superfamily e.62.1: Heme iron utilization protein-like [144064] (3 families) (S)
  5. 1454732Family e.62.1.1: HemS/ChuS-like [144065] (2 proteins)
    Pfam PF05171; Haemin-degrading proteins; duplication: consists of thandem repeat of this fold joined at the 'free' ends of their PH-like barrels
  6. 1454733Protein Heme oxygenase ChuS [144068] (1 species)
  7. 1454734Species Escherichia coli O157:H7 [TaxId:83334] [144069] (3 PDB entries)
    Uniprot Q8X5N8 1-337
  8. 1454735Domain d2hq2a1: 2hq2 A:1-337 [136656]
    complexed with hem

Details for d2hq2a1

PDB Entry: 2hq2 (more details), 1.45 Å

PDB Description: Structure of the Escherichia coli O157:H7 Heme Oxygenase ChuS in Complex with Heme
PDB Compounds: (A:) Putative heme/hemoglobin transport protein

SCOPe Domain Sequences for d2hq2a1:

Sequence, based on SEQRES records: (download)

>d2hq2a1 e.62.1.1 (A:1-337) Heme oxygenase ChuS {Escherichia coli O157:H7 [TaxId: 83334]}
mnhytrwlelkeqnpgkyardiaglmnireaelafarvthdawrmhgdireilaalesvg
etkcicrneyavheqvgtftnqhlnghaglilnpraldlrlflnqwasvfhikentarge
rqsiqffdhqgdallkvyatdntdmaawsellarfitdentplelkavdapvvqtradat
vveqewramtdvhqfftllkrhnltrqqafnlvaddlackvsnsalaqilesaqqdgnei
mvfvgnrgcvqiftgvvekvvpmkgwlnifnptftlhlleesiaeawvtrkptsdgyvts
lelfahdgtqiaqlygqrtegeqeqaqwrkqiaslip

Sequence, based on observed residues (ATOM records): (download)

>d2hq2a1 e.62.1.1 (A:1-337) Heme oxygenase ChuS {Escherichia coli O157:H7 [TaxId: 83334]}
mnhytrwlelkeqnpgkyardiaglmnireaelafarvthdawrmhgdireilaalesvg
etkcicrneyavheqvgtftnqhlnghaglilnpraldlrlflnqwasvfhikentarge
rqsiqffdhqgdallkvyatdntdmaawsellarfitdentplelkavradatvveqewr
amtdvhqfftllkrhnltrqqafnlvaddlackvsnsalaqilesaqqdgneimvfvgnr
gcvqiftgvvekvvpmkgwlnifnptftlhlleesiaeawvtrkptsdgyvtslelfahd
gtqiaqlygqrtegeqeqaqwrkqiaslip

SCOPe Domain Coordinates for d2hq2a1:

Click to download the PDB-style file with coordinates for d2hq2a1.
(The format of our PDB-style files is described here.)

Timeline for d2hq2a1: