3ULK
E. coli Ketol-acid reductoisomerase in complex with NADPH and Mg2+
Summary for 3ULK
Entry DOI | 10.2210/pdb3ulk/pdb |
Related | 1yrl 1yve 3FR7 3FR8 |
Descriptor | Ketol-acid reductoisomerase, NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, SULFATE ION, ... (5 entities in total) |
Functional Keywords | branched-chain amino acid biosynthesis, rossmann fold, reductoisomerase, acetolactate, oxidoreductase |
Biological source | Escherichia coli |
Total number of polymer chains | 2 |
Total formula weight | 110744.35 |
Authors | Wong, S.H.,Lonhienne, T.G.A.,Winzor, D.J.,Schenk, G.,Guddat, L.W. (deposition date: 2011-11-11, release date: 2012-10-17, Last modification date: 2023-11-01) |
Primary citation | Wong, S.H.,Lonhienne, T.G.A.,Winzor, D.J.,Schenk, G.,Guddat, L.W. Bacterial and plant ketol-acid reductoisomerases have different mechanisms of induced fit during the catalytic cycle J.Mol.Biol., 424:168-179, 2012 Cited by PubMed: 23036858DOI: 10.1016/j.jmb.2012.09.018 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.3 Å) |
Structure validation
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