Ketol-acid reductoisomerase from Methanothermococcus thermolithotrophicus in the close state with NADP and Mg2+

PDB ID: 7Q03
Gene source organism: Methanothermococcus thermolithotrophicus DSM 2095
Expression organism: None Deposition date: 2021-10-14
Classification: ISOMERASE
Keywords: Ketol-acid reductoisomerase, KARI, methanogenic archaea, conformational rearrangement, native purification, oligomerization, thermophile, branched-chain keto acid, biosynthesis, ISOMERASE
Technique: X-RAY DIFFRACTION
Assembly: 1
Resolution: 2.1
R-value: 0.1759
Metal site idBound amino acidsBound ligands IDs
7Q03-MG-1 D1E1 ASP A.191 GLU A.231 HOH A.601 HOH A.604 HOH A.631 HOH A.652
7Q03-MG-2 D1E1 ASP A.191 GLU A.231 HOH A.601 HOH A.604 HOH A.631 HOH A.652
7Q03-MG-3 D1E1 ASP A.191 GLU A.231 HOH A.601 HOH A.604 HOH A.631 HOH A.652
7Q03-MG-4 D1E1 ASP A.191 GLU A.231 HOH A.601 HOH A.604 HOH A.631 HOH A.652
7Q03-MG-5 D1E1 ASP A.191 GLU A.231 HOH A.601 HOH A.604 HOH A.631 HOH A.652
7Q03-MG-6 D1E1 ASP A.191 GLU A.231 HOH A.601 HOH A.604 HOH A.631 HOH A.652
7Q03-MG-7 D1E1 ASP A.191 GLU A.231 HOH A.601 HOH A.604 HOH A.631 HOH A.652
7Q03-MG-8 D1E1 ASP A.191 GLU A.231 HOH A.601 HOH A.604 HOH A.631 HOH A.652
7Q03-MG-9 D1E1 ASP A.191 GLU A.231 HOH A.601 HOH A.604 HOH A.631 HOH A.652
7Q03-MG-10 D1E1 ASP A.191 GLU A.231 HOH A.601 HOH A.604 HOH A.631 HOH A.652
7Q03-MG-11 D1E1 ASP A.191 GLU A.231 HOH A.601 HOH A.604 HOH A.631 HOH A.652
7Q03-MG-12 D1E1 ASP A.191 GLU A.231 HOH A.601 HOH A.604 HOH A.631 HOH A.652