2HVK
crystal structure of the KcsA-Fab-TBA complex in high K+
Summary for 2HVK
| Entry DOI | 10.2210/pdb2hvk/pdb |
| Related | 1K4C |
| Descriptor | Antibody Fab heavy chain, Antibody Fab light chain, Voltage-gated potassium channel, ... (8 entities in total) |
| Functional Keywords | potassium channel, membrane protein, tetrabutylammonium, k+, kcsa |
| Biological source | Streptomyces lividans More |
| Cellular location | Cell membrane; Multi-pass membrane protein: P0A334 |
| Total number of polymer chains | 3 |
| Total formula weight | 61094.49 |
| Authors | Zhou, Y. (deposition date: 2006-07-28, release date: 2007-02-20, Last modification date: 2023-08-30) |
| Primary citation | Yohannan, S.,Hu, Y.,Zhou, Y. Crystallographic Study of the Tetrabutylammonium Block to the KcsA K(+) Channel. J.Mol.Biol., 366:806-814, 2007 Cited by PubMed: 17196615DOI: 10.1016/j.jmb.2006.11.081 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (1.9 Å) |
Structure validation
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