8QQK
Cryo-EM structure of E. coli cytochrome bo3 quinol oxidase assembled in peptidiscs
Summary for 8QQK
Entry DOI | 10.2210/pdb8qqk/pdb |
EMDB information | 18594 |
Descriptor | Cytochrome bo(3) ubiquinol oxidase subunit 1, Cytochrome bo(3) ubiquinol oxidase subunit 2, Cytochrome bo(3) ubiquinol oxidase subunit 3, ... (9 entities in total) |
Functional Keywords | e. coli, membrane protein, ni-nta resin, cytochrome bo3 quinol oxidase; ubiquinone-8 release; peptidisc; single particle analysis; cryo-em |
Biological source | Escherichia coli BL21(DE3) More |
Total number of polymer chains | 4 |
Total formula weight | 150094.95 |
Authors | Gao, Y.,Zhang, Y.,Hakke, S.,Peters, P.J.,Ravelli, R.B.G. (deposition date: 2023-10-05, release date: 2024-04-24, Last modification date: 2024-05-01) |
Primary citation | Gao, Y.,Zhang, Y.,Hakke, S.,Mohren, R.,Sijbers, L.J.P.M.,Peters, P.J.,Ravelli, R.B.G. Cryo-EM structure of cytochrome bo 3 quinol oxidase assembled in peptidiscs reveals an "open" conformation for potential ubiquinone-8 release. Biochim Biophys Acta Bioenerg, 1865:149045-149045, 2024 Cited by PubMed: 38614453DOI: 10.1016/j.bbabio.2024.149045 PDB entries with the same primary citation |
Experimental method | ELECTRON MICROSCOPY (2.8 Å) |
Structure validation
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