2QTO
An anisotropic model for potassium channel KcsA
Summary for 2QTO
Entry DOI | 10.2210/pdb2qto/pdb |
Related | 1BL8 |
Descriptor | Voltage-gated potassium channel, POTASSIUM ION (3 entities in total) |
Functional Keywords | potassium channel, membrane proteins, normal-mode refinement, anisotropic thermal factors, metal transport, membrane protein |
Biological source | Streptomyces lividans |
Cellular location | Cell membrane; Multi-pass membrane protein: P0A334 |
Total number of polymer chains | 4 |
Total formula weight | 41129.13 |
Authors | Chen, X.,Poon, B.K.,Dousis, A.,Wang, Q.,Ma, J. (deposition date: 2007-08-02, release date: 2007-09-25, Last modification date: 2023-08-30) |
Primary citation | Chen, X.,Poon, B.K.,Dousis, A.,Wang, Q.,Ma, J. Normal-mode refinement of anisotropic thermal parameters for potassium channel KcsA at 3.2 A crystallographic resolution Structure, 15:955-962, 2007 Cited by PubMed: 17698000DOI: 10.1016/j.str.2007.06.012 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (3.201 Å) |
Structure validation
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