2NXA
Structure of Zn-dependent Metallo-Beta-Lactamase from Bacillus Cereus R121H, C221D Double Mutant
Summary for 2NXA
| Entry DOI | 10.2210/pdb2nxa/pdb |
| Descriptor | Beta-lactamase II, ZINC ION (3 entities in total) |
| Functional Keywords | bacillus cereus, r121h-c221d double mutant, hydrolase |
| Biological source | Bacillus cereus |
| Total number of polymer chains | 1 |
| Total formula weight | 24352.03 |
| Authors | Medrano Martin, F.J.,Vila, A.J.,Gonzalez, J.M. (deposition date: 2006-11-17, release date: 2007-05-22, Last modification date: 2023-08-30) |
| Primary citation | Gonzalez, J.M.,Medrano Martin, F.J.,Costello, A.L.,Tierney, D.L.,Vila, A.J. The Zn2 position in metallo-beta-lactamases is critical for activity: a study on chimeric metal sites on a conserved protein scaffold. J.Mol.Biol., 373:1141-1156, 2007 Cited by PubMed: 17915249DOI: 10.1016/j.jmb.2007.08.031 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (2.29 Å) |
Structure validation
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