PDB entry 1ke0
View 1ke0 on RCSB PDB site
Description: X-ray crystal structure of AmpC beta-lactamase from E. coli in complex with the inhibitor 4-(carboxyvin-2-yl)phenylboronic acid
Class: hydrolase
Keywords: cephalosporinase, beta-lactamase, serine hydrolase, phenylboronic acid
Deposited on
2001-11-13, released
2002-07-17
The last revision prior to the SCOPe 2.05 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: 0.199
AEROSPACI score: 0.36
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Beta-lactamase
Species: Escherichia coli [TaxId:562]
Gene: K12
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.05: d1ke0a_ - Chain 'B':
Compound: Beta-lactamase
Species: Escherichia coli [TaxId:562]
Gene: K12
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.05: d1ke0b_ - Heterogens: PO4, CVB, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence; same for both SEQRES and ATOM records: (download)
>1ke0A (A:)
apqqindivhrtitplieqqkipgmavaviyqgkpyyftwgyadiakkqpvtqqtlfelg
svsktftgvlggdaiargeiklsdpttkywpeltakqwngitllhlatytagglplqvpd
evksssdllrfyqnwqpawapgtqrlyanssiglfgalavkpsglsfeqamqtrvfqplk
lnhtwinvppaeeknyawgyregkavhvspgaldaeaygvkstiedmarwvqsnlkpldi
nektlqqgiqlaqsrywqtgdmyqglgwemldwpvnpdsiingsdnkialaarpvkaitp
ptpavraswvhktgatggfgsyvafipekelgivmlanknypnparvdaawqilnalq
- Chain 'B':
Sequence; same for both SEQRES and ATOM records: (download)
>1ke0B (B:)
apqqindivhrtitplieqqkipgmavaviyqgkpyyftwgyadiakkqpvtqqtlfelg
svsktftgvlggdaiargeiklsdpttkywpeltakqwngitllhlatytagglplqvpd
evksssdllrfyqnwqpawapgtqrlyanssiglfgalavkpsglsfeqamqtrvfqplk
lnhtwinvppaeeknyawgyregkavhvspgaldaeaygvkstiedmarwvqsnlkpldi
nektlqqgiqlaqsrywqtgdmyqglgwemldwpvnpdsiingsdnkialaarpvkaitp
ptpavraswvhktgatggfgsyvafipekelgivmlanknypnparvdaawqilnalq