3DVM

Crystal Structure of Ca2+/CaM-CaV2.1 IQ domain complex

Summary for 3DVM
Related3DVE 3DVJ 3DVK
DescriptorCalmodulin, Voltage-dependent P/Q-type calcium channel subunit alpha-1A, CALCIUM ION, ... (4 entities in total)
Functional Keywordscalmodulin, calcium channel, iq domain, inactivation, facilitation, calcium-dependent, voltage-gated, membrane protein
Biological sourceHomo sapiens (human)
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Cellular locationCell membrane ; Multi-pass membrane protein : P27884
Total number of polymer chains2
Total formula weight19566.96
Authors
Kim, E.Y.,Rumpf, C.H.,Fujiwara, Y.,Cooley, E.S.,Van Petegem, F.,Minor, D.L. (deposition date: 2008-07-18, release date: 2008-11-04, Last modification date: 2017-10-25)
Primary citationCooley, E.S.,Fujiwara, Y.,Kim, E.Y.,Minor, D.L.,Rumpf, C.H.,Van Petegem, F.
Structures of Ca(V)2 Ca(2+)/CaM-IQ Domain Complexes Reveal Binding Modes that Underlie Calcium-Dependent Inactivation and Facilitation.
Structure, 16:1455-1467, 2008
PubMed: 18940602
DOI: 110.1016/j.str.2008.07.010
PDB entries with the same primary citation
Experimental method
X-RAY DIFFRACTION (2.6 Å)
Structure validation
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PDB entries from 2021-06-09