PDB entry 2pqu

View 2pqu on RCSB PDB site
Description: Crystal structure of KH1 domain of human PCBP2 complexed to single-stranded 12-mer telomeric dna
Class: RNA AND DNA Binding protein/DNA
Keywords: DNA Binding Protein-DNA complex, RNA AND DNA Binding protein-DNA COMPLEX
Deposited on 2007-05-02, released 2007-06-12
The last revision prior to the SCOPe 2.07 freeze date was dated 2017-10-18, with a file datestamp of 2017-10-13.
Experiment type: XRAY
Resolution: 2.12 Å
R-factor: N/A
AEROSPACI score: 0.28 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Poly(rC)-binding protein 2
    Species: Homo sapiens [TaxId:9606]
    Gene: PCBP2
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q15366 (1-End)
      • cloning artifact (0)
      • modified residue (10)
      • modified residue (29)
      • modified residue (64)
    Domains in SCOPe 2.07: d2pqua2, d2pqua3
  • Chain 'B':
    Compound: Poly(rC)-binding protein 2
    Species: Homo sapiens [TaxId:9606]
    Gene: PCBP2
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q15366
      • modified residue (10)
      • modified residue (29)
      • modified residue (64)
    Domains in SCOPe 2.07: d2pqub_
  • Chain 'C':
    Compound: Poly(rC)-binding protein 2
    Species: Homo sapiens [TaxId:9606]
    Gene: PCBP2
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q15366
      • modified residue (10)
      • modified residue (29)
      • modified residue (64)
    Domains in SCOPe 2.07: d2pquc_
  • Chain 'D':
    Compound: Poly(rC)-binding protein 2
    Species: Homo sapiens [TaxId:9606]
    Gene: PCBP2
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q15366
      • modified residue (10)
      • modified residue (29)
      • modified residue (64)
    Domains in SCOPe 2.07: d2pqud_
  • Chain 'E':
    Compound: 12-mer C-rich strand of human telomeric DNA
  • Chain 'G':
    Compound: 12-mer C-rich strand of human telomeric DNA
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2pquA (A:)
knvtltirllmhgkevgsiigkkgesvkkmreesgarinisegncperiitlagptnaif
kafamiidkleed

    Sequence, based on observed residues (ATOM records): (download) 
    >2pquA (A:)
knvtltirllmhgkevgsiigkkgesvkkmreesgarinisegncperiitlagptnaif
kafamiidklee

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2pquB (B:)
knvtltirllmhgkevgsiigkkgesvkkmreesgarinisegncperiitlagptnaif
kafamiidkleed

    Sequence, based on observed residues (ATOM records): (download) 
    >2pquB (B:)
vtltirllmhgkevgsiigkkgesvkkmreesgarinisegncperiitlagptnaifka
famiidklee

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >2pquC (C:)
knvtltirllmhgkevgsiigkkgesvkkmreesgarinisegncperiitlagptnaif
kafamiidkleed

    Sequence, based on observed residues (ATOM records): (download) 
    >2pquC (C:)
vtltirllmhgkevgsiigkkgesvkkmreesgarinisegncperiitlagptnaifka
famiidklee

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >2pquD (D:)
knvtltirllmhgkevgsiigkkgesvkkmreesgarinisegncperiitlagptnaif
kafamiidkleed

    Sequence, based on observed residues (ATOM records): (download) 
    >2pquD (D:)
vtltirllmhgkevgsiigkkgesvkkmreesgarinisegncperiitlagptnaifka
famiidklee

  • Chain 'E':
    No sequence available.

  • Chain 'G':
    No sequence available.