PDB entry 1lkd

View 1lkd on RCSB PDB site
Description: crystal structure of 2,3-dihydroxybiphenyl 1,2-dioxygenase (dhbd) complexed with 2',6'-dicl dihydroxybiphenyl (dhb)
Class: oxidoreductase
Keywords: Extradiol dioxygenase, 2,3-Dihydroxybiphenyl, non-heme iron, Anaerobic, PCB biodegradation, OXIDOREDUCTASE
Deposited on 2002-04-24, released 2002-11-27
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 1.7 Å
R-factor: 0.203
AEROSPACI score: 0.53 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: biphenyl-2,3-diol 1,2-dioxygenase
    Species: BURKHOLDERIA XENOVORANS [TaxId:266265]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1lkda1, d1lkda2
  • Heterogens: FE2, BP6, P6G, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1lkdA (A:)
sirslgymgfavsdvaawrsfltqklglmeagttdngdlfridsrawriavqqgevddla
fagyevadaaglaqmadklkqagiavttgdaslarrrgvtglitfadpfglpleiyygas
evfekpflpgaavsgfltgeqglghfvrcvpdsdkalafytdvlgfqlsdvidmkmgpdv
tvpayflhcnerhhtlaiaafplpkrihhfmlevaslddvgfafdrvdadglitstlgrh
tndhmvsfyastpsgveveygwsartvdrswvvvrhdspsmwghksvrdkaaarnka

    Sequence, based on observed residues (ATOM records): (download) 
    >1lkdA (A:)
sirslgymgfavsdvaawrsfltqklglmeagttdngdlfridsrawriavqqgevddla
fagyevadaaglaqmadklkqagiavttgdaslarrrgvtglitfadpfglpleiyygas
evfekpflpgaavsgfltgeqglghfvrcvpdsdkalafytdvlgfqlsdvidmkmgpdv
tvpayflhcnerhhtlaiaafplpkrihhfmlevaslddvgfafdrvdadglitstlgrh
tndhmvsfyastpsgveveygwsartvdrswvvvrhdspsmwghksv