4Q5U

Structure of calmodulin bound to its recognition site from calcineurin

Summary for 4Q5U

Entry DOI	10.2210/pdb4q5u/pdb
Descriptor	Calmodulin, Serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform, CALCIUM ION, ... (4 entities in total)
Functional Keywords	ef hand, calcium binding protein-protein binding complex, calcium binding protein/protein binding
Biological source	Homo sapiens (human) More
Cellular location	Cytoplasm, cytoskeleton, spindle: P62158 Cell membrane (By similarity): Q08209
Total number of polymer chains	2
Total formula weight	19833.35
Authors	Guo, H.,Dunlap, T.B.,Creamer, T.P.,Vander Kooi, C.W. (deposition date: 2014-04-17, release date: 2014-09-03, Last modification date: 2023-09-20)
Primary citation	Dunlap, T.B.,Guo, H.F.,Cook, E.C.,Holbrook, E.,Rumi-Masante, J.,Lester, T.E.,Colbert, C.L.,Vander Kooi, C.W.,Creamer, T.P. Stoichiometry of the calcineurin regulatory domain-calmodulin complex. Biochemistry, 53:5779-5790, 2014 Cited by PubMed: 25144868 DOI: 10.1021/bi5004734 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.95 Å)

Structure validation