PDB entry 2hos

View 2hos on RCSB PDB site
Description: Phage-Selected Homeodomain Bound to Unmodified DNA
Class: Transcription/DNA
Keywords: Homeodomain, Phage Display, Transcription-DNA COMPLEX
Deposited on 2006-07-16, released 2006-12-12
The last revision prior to the SCOPe 2.06 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: 0.225
AEROSPACI score: 0.48 (click here for full SPACI score report)

Chains and heterogens:

• Chain 'A':
  Compound: Segmentation polarity homeobox protein engrailed
  Species: Drosophila melanogaster [TaxId:7227]
  Gene: en
  Database cross-references and differences (RAF-indexed):
  • Uniprot P02836 (Start-62)
    • engineered (47)
    • engineered (49)
    • engineered (52)
    • engineered (54)
  Domains in SCOPe 2.06: d2hosa_
• Chain 'B':
  Compound: Segmentation polarity homeobox protein engrailed
  Species: Drosophila melanogaster [TaxId:7227]
  Gene: en
  Database cross-references and differences (RAF-indexed):
  • Uniprot P02836
    • engineered (47)
    • engineered (49)
    • engineered (52)
    • engineered (54)
  Domains in SCOPe 2.06: d2hosb_
• Chain 'C':
  Compound: 5'-d(*tp*tp*tp*tp*gp*cp*cp*ap*tp*gp*tp*ap*ap*tp*cp*cp*cp*cp*gp*gp*a)-3'
  Species: synthetic, synthetic
  
• Chain 'D':
  Compound: 5'-d(*ap*tp*cp*cp*gp*gp*gp*gp*ap*tp*tp*ap*cp*ap*tp*gp*gp*cp*ap*ap*a)-3'
  Species: synthetic, synthetic
  
• Heterogens: 3MO, GOL, HOH

PDB Chain Sequences:

• Chain 'A':
  Sequence, based on SEQRES records: (download)
  

  >2hosA (A:)
  gsdekrprtafsseqlarlkrefnenrylterrrqqlsselglneaqvkgwfknmrakik
  kst
  

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

  >2hosA (A:)
  rtafsseqlarlkrefnenrylterrrqqlsselglneaqvkgwfknmrakikkst
  

  
  
• Chain 'B':
  Sequence, based on SEQRES records: (download)
  

  >2hosB (B:)
  gsdekrprtafsseqlarlkrefnenrylterrrqqlsselglneaqvkgwfknmrakik
  kst
  

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

  >2hosB (B:)
  krprtafsseqlarlkrefnenrylterrrqqlsselglneaqvkgwfknmrakikks
  

  
  
• Chain 'C':
  No sequence available.
  
  
• Chain 'D':
  No sequence available.