PDB entry 1unn

View 1unn on RCSB PDB site
Description: Complex of beta-clamp processivity factor and little finger domain of PolIV
Class: beta-clamp
Keywords: beta-clamp, pol IV, translesion, transferase, DNA-directed DNA polymerase, DNA replication
Deposited on 2003-09-11, released 2003-11-06
The last revision prior to the SCOPe 2.08 freeze date was dated 2019-05-08, with a file datestamp of 2019-05-03.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: N/A
AEROSPACI score: 0.33 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: DNA polymerase III beta subunit
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1unna1, d1unna2, d1unna3
  • Chain 'B':
    Compound: DNA polymerase III beta subunit
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1unnb1, d1unnb2, d1unnb3
  • Chain 'C':
    Compound: DNA polymerase IV
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • PDB 1UNN (Start-5)
    • Uniprot Q47155 (6-114)
    Domains in SCOPe 2.08: d1unnc1, d1unnc2
  • Chain 'D':
    Compound: DNA polymerase IV
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • PDB 1UNN (Start-5)
    • Uniprot Q47155 (6-114)
    Domains in SCOPe 2.08: d1unnd1, d1unnd2
  • Heterogens: SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1unnA (A:)
mkftverehllkplqqvsgplggrptlpilgnlllqvadgtlsltgtdlememvarvalv
qphepgattvparkffdicrglpegaeiavqlegermlvrsgrsrfslstlpaadfpnld
dwqseveftlpqatmkrlieatqfsmahqdvryylngmlfetegeelrtvatdghrlavc
smpigqslpshsvivprkgvielmrmldggdnplrvqigsnnirahvgdfiftsklvdgr
fpdyrrvlpknpdkhleagcdllkqafaraailsnekfrgvrlyvsenqlkitannpeqe
eaeeildvtysgaemeigfnvsyvldvlnalkcenvrmmltdsvssvqiedaasqsaayv
vmpmrl

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1unnB (B:)
mkftverehllkplqqvsgplggrptlpilgnlllqvadgtlsltgtdlememvarvalv
qphepgattvparkffdicrglpegaeiavqlegermlvrsgrsrfslstlpaadfpnld
dwqseveftlpqatmkrlieatqfsmahqdvryylngmlfetegeelrtvatdghrlavc
smpigqslpshsvivprkgvielmrmldggdnplrvqigsnnirahvgdfiftsklvdgr
fpdyrrvlpknpdkhleagcdllkqafaraailsnekfrgvrlyvsenqlkitannpeqe
eaeeildvtysgaemeigfnvsyvldvlnalkcenvrmmltdsvssvqiedaasqsaayv
vmpmrl

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1unnC (C:)
hhhhhhvgvertmaedihhwseceaiierlypelerrlakvkpdlliarqgvklkfddfq
qttqehvwprlnkadliatarktwderrggrgvrlvglhvtlldpqmerqlvlgl

    Sequence, based on observed residues (ATOM records): (download) 
    >1unnC (C:)
hhvgvertmaedihhwseceaiierlypelerrlakvkpdlliarqgvklkfddfqqttq
ehvwprlnkadliatarktwderrggrgvrlvglhvtlldpqmerqlvlgl

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1unnD (D:)
hhhhhhvgvertmaedihhwseceaiierlypelerrlakvkpdlliarqgvklkfddfq
qttqehvwprlnkadliatarktwderrggrgvrlvglhvtlldpqmerqlvlgl

    Sequence, based on observed residues (ATOM records): (download) 
    >1unnD (D:)
hhhvgvertmaedihhwseceaiierlypelerrlakvkpdlliarqgvklkfddfqqtt
qehvwprlnkadliatarktwderrggrgvrlvglhvtlldpqmerqlvlgl