3R19
Chicken sulfite oxidase triple mutant with altered activity and substrate affinity
Summary for 3R19
Entry DOI | 10.2210/pdb3r19/pdb |
Related | 1sox 2A99 2BII 3HBG |
Descriptor | Sulfite oxidase, PHOSPHONIC ACIDMONO-(2-AMINO-5,6-DIMERCAPTO-4-OXO-3,7,8A,9,10,10A-HEXAHYDRO-4H-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-7-YLMETHYL)ESTER, MOLYBDENUM ATOM, ... (4 entities in total) |
Functional Keywords | molybdenum, molybdopterin, oxotransferase, sulfite oxidase, nitrate reductase, metal binding, nitrogen assimilation, oxidoreductase |
Biological source | Gallus gallus (bantam,chickens) |
Cellular location | Mitochondrion intermembrane space: P07850 |
Total number of polymer chains | 1 |
Total formula weight | 51449.48 |
Authors | Qiu, J.A. (deposition date: 2011-03-09, release date: 2012-02-08, Last modification date: 2023-09-13) |
Primary citation | Qiu, J.A.,Wilson, H.L.,Rajagopalan, K.V. Structure-based alteration of substrate specificity and catalytic activity of sulfite oxidase from sulfite oxidation to nitrate reduction. Biochemistry, 51:1134-1147, 2012 Cited by PubMed: 22263579DOI: 10.1021/bi201206v PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.1 Å) |
Structure validation
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