PDB entry 4kg2

View 4kg2 on RCSB PDB site
Description: Crystal Structure of AmpC beta-lactamase from E. coli in Complex with Cefotaxime
Class: Hydrolase/antibiotic
Keywords: cephalosporinase, beta-lactamase, serine hydrolase, acyl-enzyme complex, Hydrolase-antibiotic complex
Deposited on 2013-04-28, released 2014-10-29
The last revision prior to the SCOPe 2.05 freeze date was dated 2014-10-29, with a file datestamp of 2014-10-24.
Experiment type: XRAY
Resolution: 1.89 Å
R-factor: 0.189
AEROSPACI score: 0.4 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Beta-lactamase
    Species: Escherichia coli [TaxId:83333]
    Gene: ampC, ampA, b4150, JW4111
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d4kg2a_
  • Chain 'B':
    Compound: Beta-lactamase
    Species: Escherichia coli [TaxId:83333]
    Gene: ampC, ampA, b4150, JW4111
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d4kg2b_
  • Heterogens: PO4, PCZ, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >4kg2A (A:)
    apqqindivhrtitplieqqkipgmavaviyqgkpyyftwgyadiakkqpvtqqtlfelg
    svsktftgvlggdaiargeiklsdpttkywpeltakqwngitllhlatytagglplqvpd
    evksssdllrfyqnwqpawapgtqrlyanssiglfgalavkpsglsfeqamqtrvfqplk
    lnhtwinvppaeeknyawgyregkavhvspgaldaeaygvkstiedmarwvqsnlkpldi
    nektlqqgiqlaqsrywqtgdmyqglgwemldwpvnpdsiingsdnkialaarpvkaitp
    ptpavraswvhktgatggfgsyvafipekelgivmlanknypnparvdaawqilnalq
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >4kg2B (B:)
    apqqindivhrtitplieqqkipgmavaviyqgkpyyftwgyadiakkqpvtqqtlfelg
    svsktftgvlggdaiargeiklsdpttkywpeltakqwngitllhlatytagglplqvpd
    evksssdllrfyqnwqpawapgtqrlyanssiglfgalavkpsglsfeqamqtrvfqplk
    lnhtwinvppaeeknyawgyregkavhvspgaldaeaygvkstiedmarwvqsnlkpldi
    nektlqqgiqlaqsrywqtgdmyqglgwemldwpvnpdsiingsdnkialaarpvkaitp
    ptpavraswvhktgatggfgsyvafipekelgivmlanknypnparvdaawqilnalq