PDB entry 4i5q

View 4i5q on RCSB PDB site
Description: Crystal structure and catalytic mechanism for peroplasmic disulfide-bond isomerase DsbC from Salmonella enterica serovar Typhimurium
Class: isomerase
Keywords: CXXC Motif, disuflide isomerase, periplasmic, isomerase
Deposited on 2012-11-28, released 2013-10-16
The last revision prior to the SCOPe 2.04 freeze date was dated 2013-10-16, with a file datestamp of 2013-10-11.
Experiment type: XRAY
Resolution: 1.96 Å
R-factor: 0.206
AEROSPACI score: 0.43 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: thiol:disulfide interchange protein dsbc
    Species: Salmonella typhimurium [TaxId:99287]
    Gene: dsbC, STM3043
    Database cross-references and differences (RAF-indexed):
    • Uniprot P55890 (7-End)
      • expression tag (0-6)
    Domains in SCOPe 2.04: d4i5qa1, d4i5qa2
  • Chain 'B':
    Compound: thiol:disulfide interchange protein dsbc
    Species: Salmonella typhimurium [TaxId:99287]
    Gene: dsbC, STM3043
    Database cross-references and differences (RAF-indexed):
    • Uniprot P55890 (7-End)
      • expression tag (6)
    Domains in SCOPe 2.04: d4i5qb1, d4i5qb2
  • Heterogens: MG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4i5qA (A:)
amdpefmdaairqslaklgvqsteiqaspvagmktvlthsgvlyvtddgkhiiqgpmydv
sgahpvnvtnkllmsqlnalekemivykapdekhvitvftditcgychklheemkdynal
gitvrylafprqglesqaeqdmksiwcakdknkafddamagkgvkpascdvniadhyalg
vqlgvsgtpaivlsngyvvpgyqgpkemkafldehqkqtsgk

    Sequence, based on observed residues (ATOM records): (download) 
    >4i5qA (A:)
amdpefmdaairqslaklgvqsteiqaspvagmktvlthsgvlyvtddgkhiiqgpmydv
sgahpvnvtnkllmsqlnalekemivykapdekhvitvftditcgychklheemkdynal
gitvrylafprqglesqaeqdmksiwcakdknkafddamagkgvkpascdvniadhyalg
vqlgvsgtpaivlsngyvvpgyqgpkemkafldehqkqts

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >4i5qB (B:)
amdpefmdaairqslaklgvqsteiqaspvagmktvlthsgvlyvtddgkhiiqgpmydv
sgahpvnvtnkllmsqlnalekemivykapdekhvitvftditcgychklheemkdynal
gitvrylafprqglesqaeqdmksiwcakdknkafddamagkgvkpascdvniadhyalg
vqlgvsgtpaivlsngyvvpgyqgpkemkafldehqkqtsgk

    Sequence, based on observed residues (ATOM records): (download) 
    >4i5qB (B:)
mdaairqslaklgvqsteiqaspvagmktvlthsgvlyvtddgkhiiqgpmydvsgahpv
nvtnkllmsqlnalekemivykapdekhvitvftditcgychklheemkdynalgitvry
lafprqglesqaeqdmksiwcakdknkafddamagkgvkpascdvniadhyalgvqlgvs
gtpaivlsngyvvpgyqgpkemkafldehqkqts