Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyEF-hand8033438 3001983 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyEF-hand8033438 3001983 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AEF-hand_7_8e6daeA1 A: alpha arraysX: EF-handH: EF-hand-relatedT: EF-handF: EF-hand_7_8ECOD (1.6)
AEF-hand_7_5e6daeA2 A: alpha arraysX: EF-handH: EF-hand-relatedT: EF-handF: EF-hand_7_5ECOD (1.6)
BEF-hand_7_8e6daeB2 A: alpha arraysX: EF-handH: EF-hand-relatedT: EF-handF: EF-hand_7_8ECOD (1.6)
BEF-hand_7_5e6daeB1 A: alpha arraysX: EF-handH: EF-hand-relatedT: EF-handF: EF-hand_7_5ECOD (1.6)
C [auth D]Ca_chan_IQe6daeD1 A: extended segmentsX: Voltage gated calcium channel IQ domain (From Topology)H: Voltage gated calcium channel IQ domain (From Topology)T: Voltage gated calcium channel IQ domainF: Ca_chan_IQECOD (1.6)
D [auth C]Ca_chan_IQe6daeC1 A: extended segmentsX: Voltage gated calcium channel IQ domain (From Topology)H: Voltage gated calcium channel IQ domain (From Topology)T: Voltage gated calcium channel IQ domainF: Ca_chan_IQECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF13499EF-hand domain pair (EF-hand_7)EF-hand domain pair- Domain
C [auth D],
D [auth C]
PF08763Voltage gated calcium channel IQ domain (Ca_chan_IQ)Voltage gated calcium channel IQ domainVoltage gated calcium channels control cellular calcium entry in response to changes in membrane potential. The isoleucine-glutamine (IQ) motif in the voltage gated calcium channel IQ domain interacts with hydrophobic pockets of Ca2+/calmodulin [1]. ...Voltage gated calcium channels control cellular calcium entry in response to changes in membrane potential. The isoleucine-glutamine (IQ) motif in the voltage gated calcium channel IQ domain interacts with hydrophobic pockets of Ca2+/calmodulin [1]. The interaction regulates two self-regulatory calcium dependent feedback mechanism, calcium dependent inactivation (CDI), and calcium-dependent facilitation (CDF).
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Calmodulin-1
C [auth D],
D [auth C]
Voltage-dependent L-type calcium channel subunit alpha-1C

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A, B
PharosP0DP23
C [auth D],
D [auth C]
PharosQ13936