5TXQ
Crystal structure of the A143D variant of catalase-peroxidase from B. pseudomallei
Summary for 5TXQ
Entry DOI | 10.2210/pdb5txq/pdb |
Descriptor | Catalase-peroxidase, PROTOPORPHYRIN IX CONTAINING FE, SODIUM ION, ... (7 entities in total) |
Functional Keywords | catalase, peroxidase, a143d, heme, oxidoreductase |
Biological source | Burkholderia pseudomallei (strain 1710b) |
Total number of polymer chains | 2 |
Total formula weight | 160995.23 |
Authors | Loewen, P.C. (deposition date: 2016-11-17, release date: 2017-04-26, Last modification date: 2023-11-15) |
Primary citation | Machuqueiro, M.,Victor, B.,Switala, J.,Villanueva, J.,Rovira, C.,Fita, I.,Loewen, P.C. The Catalase Activity of Catalase-Peroxidases Is Modulated by Changes in the pKa of the Distal Histidine. Biochemistry, 56:2271-2281, 2017 Cited by PubMed: 28409923DOI: 10.1021/acs.biochem.6b01276 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.9 Å) |
Structure validation
Download full validation report