EMDB EMD-0750

Single particle reconstruction
2.3Å resolution

323 K cryoEM structure of Sso-KARI in complex with Mg2+

Map released:
Overview of EMD-0750
Source organism: Saccharolobus solfataricus [2287]
Fitted atomic model: 6kq4
Primary publication:
Temperature-Resolved Cryo-EM Uncovers Structural Bases of Temperature-Dependent Enzyme Functions.
Chen CY, Chang YC, Lin BL, Huang CH, Tsai MD
J.Am.Chem.Soc. 141 19983-19987 (2019)
PMID: 31829582

Function and Biology Details

Sample name: KARI-Mg2+ complex
Ligand: MAGNESIUM ION
Proteins: KARI-Mg2+ complex, Ketol-acid reductoisomerase

Experimental Information Details

Resolution: 2.3Å
Resolution method: FSC 0.143 CUT-OFF
Microscope: FEI TITAN KRIOS
Detector: GATAN K2 QUANTUM (4k x 4k)