4J9Y

Calcium-calmodulin complexed with the calmodulin binding domain from a small conductance potassium channel splice variant

Summary for 4J9Y

Entry DOI	10.2210/pdb4j9y/pdb
Related	1G4Y 3SJQ 4G27 4G28 4J9Z
Descriptor	Small conductance calcium-activated potassium channel protein 2, Calmodulin, SULFATE ION, ... (6 entities in total)
Functional Keywords	calcium binding, ef hand, sk2a channel fragment, transport protein-calcium binding complex, transport protein/calcium 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	29556.38
Authors	Zhang, M.,Pascal, J.M.,Zhang, J.-F. (deposition date: 2013-02-17, release date: 2013-03-27, Last modification date: 2024-02-28)
Primary citation	Zhang, M.,Pascal, J.M.,Zhang, J.F. Unstructured to structured transition of an intrinsically disordered protein peptide in coupling Ca2+-sensing and SK channel activation. Proc.Natl.Acad.Sci.USA, 110:4828-4833, 2013 Cited by PubMed: 23487779 DOI: 10.1073/pnas.1220253110 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.51 Å)

Structure validation