PDB entry 2bga
View 2bga on RCSB PDB site
Description: bacillus cereus metallo-beta-lactamase (bcii) arg (121) cys mutant. solved at ph7 using 20 micromolar znso4 in the buffer. 1mm dtt was used as a reducing agent. cys221 is oxidized.
Class: hydrolase
Keywords: hydrolase, zinc, metallo-beta-lactamase, antibiotic resistance
Deposited on
2004-12-17, released
2005-03-31
The last revision prior to the SCOPe 2.04 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 2.7 Å
R-factor: 0.1856
AEROSPACI score: 0.3
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: beta-lactamase II
Species: Bacillus cereus [TaxId:1396]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.04: d2bgaa_ - Chain 'B':
Compound: beta-lactamase II
Species: Bacillus cereus [TaxId:1396]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.04: d2bgab_ - Heterogens: AZI, GOL, ZN, SO4, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>2bgaA (A:)
sqkvektviknetgtisisqlnknvwvhtelgsfngeavpsnglvlntskglvlvdsswd
dkltkeliemvekkfqkrvtdviithahadciggiktlkergikahstaltaelakkngy
eeplgdlqtvtnlkfgnmkvetfypgkghtednivvwlpqynilvggclvkstsakdlgn
vadayvnewstsienvlkryrninavvpghgevgdkglllhtldllk
Sequence, based on observed residues (ATOM records): (download)
>2bgaA (A:)
tviknetgtisisqlnknvwvhtelgsavpsnglvlntskglvlvdsswddkltkeliem
vekkfqkrvtdviithahadciggiktlkergikahstaltaelakkngyeeplgdlqtv
tnlkfgnmkvetfypgkghtednivvwlpqynilvggclvkstsakdlgnvadayvnews
tsienvlkryrninavvpghgevgdkglllhtldllk
- Chain 'B':
Sequence, based on SEQRES records: (download)
>2bgaB (B:)
sqkvektviknetgtisisqlnknvwvhtelgsfngeavpsnglvlntskglvlvdsswd
dkltkeliemvekkfqkrvtdviithahadciggiktlkergikahstaltaelakkngy
eeplgdlqtvtnlkfgnmkvetfypgkghtednivvwlpqynilvggclvkstsakdlgn
vadayvnewstsienvlkryrninavvpghgevgdkglllhtldllk
Sequence, based on observed residues (ATOM records): (download)
>2bgaB (B:)
ktviknetgtisisqlnknvwvhtelgsavpsnglvlntskglvlvdsswddkltkelie
mvekkfqkrvtdviithahadciggiktlkergikahstaltaelakkngyeeplgdlqt
vtnlkfgnmkvetfypgkghtednivvwlpqynilvggclvkstsakdlgnvadayvnew
stsienvlkryrninavvpghgevgdkglllhtldllk