Structure of beta-lactamase II from Bacillus cereus. R121H, C221S double mutant. Space group C2.

Structure of beta-lactamase II from Bacillus cereus. R121H, C221S double mutant. Space group C2. Descriptor: Beta-lactamase II, ZINC ION Authors: Medrano Martin, F.J, Vila, A.J, Gonzalez, J.M. Deposit date: 2006-11-23 Release date: 2007-05-29 Last modified: 2023-08-30 Method: X-RAY DIFFRACTION (2.28 Å) Cite: 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, 2007