3IPT
Crystal Structure of Ketosteroid Isomerase Y16S/D40N from Pseudomonas putida with Bound Equilenin
Summary for 3IPT
Entry DOI | 10.2210/pdb3ipt/pdb |
Descriptor | Steroid Delta-isomerase, EQUILENIN (3 entities in total) |
Functional Keywords | enzyme-ligand complex, protein cavity, isomerase, lipid metabolism, steroid metabolism |
Biological source | Pseudomonas putida |
Total number of polymer chains | 4 |
Total formula weight | 58951.01 |
Authors | Fenn, T.D.,Sigala, P.A.,Herschlag, D. (deposition date: 2009-08-18, release date: 2010-01-12, Last modification date: 2023-09-06) |
Primary citation | Kraut, D.A.,Sigala, P.A.,Fenn, T.D.,Herschlag, D. Dissecting the paradoxical effects of hydrogen bond mutations in the ketosteroid isomerase oxyanion hole. Proc.Natl.Acad.Sci.USA, 107:1960-1965, 2010 Cited by PubMed: 20080683DOI: 10.1073/pnas.0911168107 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.632 Å) |
Structure validation
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