1IYQ
Toho-1 beta-Lactamase In Complex With Benzylpenicillin
Summary for 1IYQ
Entry DOI | 10.2210/pdb1iyq/pdb |
Related | 1IYO 1IYP |
Descriptor | Toho-1 beta-lactamase, SULFATE ION, OPEN FORM - PENICILLIN G, ... (4 entities in total) |
Functional Keywords | beta-lactamase, acyl-enzyme, complex, benzylpenicillin, penicillin g, hydrolase |
Biological source | Escherichia coli |
Total number of polymer chains | 1 |
Total formula weight | 28828.53 |
Authors | Shimamura, T.,Ibuka, A.,Fushinobu, S.,Wakagi, T.,Ishiguro, M.,Ishii, Y.,Matsuzawa, H. (deposition date: 2002-09-04, release date: 2002-12-11, Last modification date: 2023-12-27) |
Primary citation | Shimamura, T.,Ibuka, A.,Fushinobu, S.,Wakagi, T.,Ishiguro, M.,Ishii, Y.,Matsuzawa, H. Acyl-intermediate Structures of the Extended-spectrum Class A beta -Lactamase, Toho-1, in Complex with Cefotaxime, Cephalothin, and Benzylpenicillin. J.Biol.Chem., 277:46601-46608, 2002 Cited by PubMed: 12221102DOI: 10.1074/jbc.M207884200 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.1 Å) |
Structure validation
Download full validation report