PDB entry 3a3f

View 3a3f on RCSB PDB site
Description: Crystal structure of penicillin binding protein 4 (dacB) from Haemophilus influenzae,complexed with novel beta-lactam (FMZ)
Class: hydrolase
Keywords: Penicillin Binding Protein 4, PBP4, dacB, HYDROLASE
Deposited on 2009-06-12, released 2009-12-22
The last revision prior to the SCOPe 2.08 freeze date was dated 2013-11-20, with a file datestamp of 2013-11-15.
Experiment type: XRAY
Resolution: 2.1 Å
R-factor: 0.192
AEROSPACI score: 0.34 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Penicillin-binding protein 4
    Species: Haemophilus influenzae [TaxId:727]
    Gene: dacb
    Database cross-references and differences (RAF-indexed):
    • Uniprot A8E0K8 (1-452)
      • expression tag (0)
    Domains in SCOPe 2.08: d3a3fa1, d3a3fa2
  • Chain 'B':
    Compound: Penicillin-binding protein 4
    Species: Haemophilus influenzae [TaxId:727]
    Gene: dacb
    Database cross-references and differences (RAF-indexed):
    • Uniprot A8E0K8 (1-452)
      • expression tag (0)
    Domains in SCOPe 2.08: d3a3fb1, d3a3fb2
  • Heterogens: FMZ, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >3a3fA (A:)
minvsdltqklpegsnagviakninqnqiiadyngstfmlpastqkvftavaaklalgdq
fqfetallsngkiqngnldgnlivsftgdpdltrgqlysllaelkkqgikkingdlvldt
svfsshdrglgwiwndltmcfnsppaaanidnncfyaeldanknpgeivkinvpaqfpiq
vfgqvyvadsneapycqldvvvhdnnryqvkgclarqykpfglsfavqntdayaaaiiqr
qlrklgiefngkvllpqkpqqgqllakhlskplpdllkkmmkksdnqiadslfravafny
ykrpasfqlgtlavksilqkqgirfgnsiladgsglsrhnlvapktmlsvleyiaknedk
lhlmetfpiagvdgtisgrgglispplvknviaktgslkgvynlagfmtnargekvafvq
fingystgdlesktkraplvqfernlynelyky

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >3a3fB (B:)
minvsdltqklpegsnagviakninqnqiiadyngstfmlpastqkvftavaaklalgdq
fqfetallsngkiqngnldgnlivsftgdpdltrgqlysllaelkkqgikkingdlvldt
svfsshdrglgwiwndltmcfnsppaaanidnncfyaeldanknpgeivkinvpaqfpiq
vfgqvyvadsneapycqldvvvhdnnryqvkgclarqykpfglsfavqntdayaaaiiqr
qlrklgiefngkvllpqkpqqgqllakhlskplpdllkkmmkksdnqiadslfravafny
ykrpasfqlgtlavksilqkqgirfgnsiladgsglsrhnlvapktmlsvleyiaknedk
lhlmetfpiagvdgtisgrgglispplvknviaktgslkgvynlagfmtnargekvafvq
fingystgdlesktkraplvqfernlynelyky