4QNH
Calcium-calmodulin (T79D) complexed with the calmodulin binding domain from a small conductance potassium channel SK2-a
Summary for 4QNH
Entry DOI | 10.2210/pdb4qnh/pdb |
Related | 4J9Y |
Descriptor | Small conductance calcium-activated potassium channel protein 2, Calmodulin, SULFATE ION, ... (5 entities in total) |
Functional Keywords | ion channel, ion transport-protein binding complex, ion transport/protein binding |
Biological source | Rattus norvegicus (rat) More |
Cellular location | Membrane; Multi-pass membrane protein: P70604 Cytoplasm, cytoskeleton, spindle: P62161 |
Total number of polymer chains | 2 |
Total formula weight | 29286.14 |
Authors | Zhang, M.,Pascal, J.M.,Logothetis, D.E.,Zhang, J.F. (deposition date: 2014-06-17, release date: 2014-08-06, Last modification date: 2024-02-28) |
Primary citation | Zhang, M.,Meng, X.Y.,Cui, M.,Pascal, J.M.,Logothetis, D.E.,Zhang, J.F. Selective phosphorylation modulates the PIP2 sensitivity of the CaM-SK channel complex. Nat.Chem.Biol., 10:753-759, 2014 Cited by PubMed: 25108821DOI: 10.1038/nchembio.1592 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.02 Å) |
Structure validation
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