1IEL | Hydrolase | date | Apr 10, 2001 |
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title | Crystal Structure Of Ampc Beta-Lactamase From E. Coli In Com Ceftazidime | ||||||||||||||
authors | R.A.Powers, E.Caselli, P.J.Focia, F.Prati, B.K.Shoichet | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Beta-Lactamase Chain: A, B Synonym: Ampc Beta-Lactamase, Cephalosporinase Ec: 3.5.2.6 Engineered: Yes |
Organism_scientific: Escherichia Coli Organism_taxid: 562 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Jm109 Expression_system_vector_type: Plasmid Expression_system_plasmid: P0g0295 | ||||||||||||||
symmetry | Space Group: C 1 2 1 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.00 Å | ||||||||||||
ligand | CAZ, PO4 | enzyme | Hydrolase E.C.3.5.2.6 BRENDA | ||||||||||||
related structures | by homologous chain: 1FR1, 2BLS | ||||||||||||||
Gene Ontology |
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Primary reference | Structures of ceftazidime and its transition-state analogue in complex with AmpC beta-lactamase: implications for resistance mutations and inhibitor design., Powers RA, Caselli E, Focia PJ, Prati F, Shoichet BK, Biochemistry 2001 Aug 7;40(31):9207-14. PMID:11478888 |
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- Domain d1iela_, region A [Jmol] [rasmolscript] [script source] - Domain d1ielb_, region B [Jmol] [rasmolscript] [script source] |
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