3FZW
Crystal Structure of Ketosteroid Isomerase D40N-D103N from Pseudomonas putida (pKSI) with bound equilenin
Summary for 3FZW
Entry DOI | 10.2210/pdb3fzw/pdb |
Related | 2INX 2PZV 3CPO |
Descriptor | Steroid Delta-isomerase, EQUILENIN, GLYCEROL, ... (5 entities in total) |
Functional Keywords | ksi, enzyme catalysis, hydrogen bond, transition state, oxyanion hole, isomerase, lipid metabolism, steroid metabolism |
Biological source | Pseudomonas putida |
Total number of polymer chains | 2 |
Total formula weight | 29870.01 |
Authors | Caaveiro, J.M.M.,Ringe, D.,Petsko, G.A. (deposition date: 2009-01-26, release date: 2009-06-02, Last modification date: 2023-09-06) |
Primary citation | Sigala, P.A.,Caaveiro, J.M.,Ringe, D.,Petsko, G.A.,Herschlag, D. Hydrogen bond coupling in the ketosteroid isomerase active site. Biochemistry, 48:6932-6939, 2009 Cited by PubMed: 19469568DOI: 10.1021/bi900713j PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.32 Å) |
Structure validation
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