7KF7
Cryo-electron microscopy structure of the heavy metal efflux pump CusA in a heterogeneous 1 open and 2 closed protomer conformation
Summary for 7KF7
| Entry DOI | 10.2210/pdb7kf7/pdb |
| EMDB information | 22845 |
| Descriptor | Cation efflux system protein CusA, COPPER (I) ION (2 entities in total) |
| Functional Keywords | efflux, pump, heavy metal. copper, silver, closed, open, transporter, membrane protein, membrane protein- transport protein complex, membrane protein/ transport protein |
| Biological source | Escherichia coli |
| Total number of polymer chains | 3 |
| Total formula weight | 347565.38 |
| Authors | Moseng, M.A. (deposition date: 2020-10-13, release date: 2021-04-14, Last modification date: 2024-03-06) |
| Primary citation | Moseng, M.A.,Lyu, M.,Pipatpolkai, T.,Glaza, P.,Emerson, C.C.,Stewart, P.L.,Stansfeld, P.J.,Yu, E.W. Cryo-EM Structures of CusA Reveal a Mechanism of Metal-Ion Export. Mbio, 12:-, 2021 Cited by PubMed: 33820823DOI: 10.1128/mBio.00452-21 PDB entries with the same primary citation |
| Experimental method | ELECTRON MICROSCOPY (2.8 Å) |
Structure validation
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