2ZQ7
Apo structure of Class A beta-lactamase Toho-1 E166A/R274N/R276N triple mutant
Summary for 2ZQ7
Entry DOI | 10.2210/pdb2zq7/pdb |
Related | 2ZQ8 2ZQ9 2ZQA 2ZQC 2ZQD |
Descriptor | Beta-lactamase Toho-1, SULFATE ION (3 entities in total) |
Functional Keywords | extended-spectrum, esbl, beta-lactamase, toho-1, hydrolase, antibiotic resistance, plasmid |
Biological source | Escherichia coli |
Total number of polymer chains | 1 |
Total formula weight | 28598.07 |
Authors | Shimamura, T.,Nitanai, Y.,Uchiyama, T.,Ago, H.,Matsuzawa, H.,Miyano, M. (deposition date: 2008-08-07, release date: 2009-07-28, Last modification date: 2023-11-01) |
Primary citation | Shimamura, T.,Nitanai, Y.,Uchiyama, T.,Ago, H.,Matsuzawa, H.,Miyano, M. Improvement of the Crystal Quality by the Surface Mutations on a Beta-Lactamase Toho-1 To be Published, |
Experimental method | X-RAY DIFFRACTION (0.94 Å) |
Structure validation
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