4XIY
Crystal structure of ketol-acid reductoisomerase from Azotobacter
Summary for 4XIY
| Entry DOI | 10.2210/pdb4xiy/pdb |
| Descriptor | Ketol-acid reductoisomerase, MAGNESIUM ION, FE (III) ION, ... (7 entities in total) |
| Functional Keywords | rossmann fold, kari, oxidoreductase |
| Biological source | Azotobacter vinelandii |
| Total number of polymer chains | 4 |
| Total formula weight | 147628.15 |
| Authors | Spatzal, T.,Cahn, J.K.B.,Wiig, J.A.,Einsle, O.,Hu, Y.,Ribbe, M.W.,Arnold, F.H. (deposition date: 2015-01-07, release date: 2015-04-22, Last modification date: 2023-09-27) |
| Primary citation | Cahn, J.K.,Brinkmann-Chen, S.,Spatzal, T.,Wiig, J.A.,Buller, A.R.,Einsle, O.,Hu, Y.,Ribbe, M.W.,Arnold, F.H. Cofactor specificity motifs and the induced fit mechanism in class I ketol-acid reductoisomerases. Biochem.J., 468:475-484, 2015 Cited by PubMed: 25849365DOI: 10.1042/BJ20150183 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (2.5 Å) |
Structure validation
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