3JBR
Cryo-EM structure of the rabbit voltage-gated calcium channel Cav1.1 complex at 4.2 angstrom
External Resource: Annotation
- Domain Annotation: SCOP/SCOPe Classification
- Domain Annotation: SCOP2 Classification
- Domain Annotation: ECOD Classification
- Protein Family Annotation
- Gene Ontology: Gene Product Annotation
- InterPro: Protein Family Classification
- Membrane Protein Annotation: OPM
- Membrane Protein Annotation: PDBTM
- Membrane Protein Annotation: MemProtMD
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
B | VGCC_beta4Aa_N,SH3_1_2 | e3jbrB2 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: VGCC_beta4Aa_N,SH3_1_2 | ECOD (1.6) |
B | Guanylate_kin | e3jbrB1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Guanylate_kin | ECOD (1.6) |
C [auth E] | Claudin_2 | e3jbrE1 | A: alpha bundles | X: Bromodomain-like | H: Claudin (From Topology) | T: Claudin | F: Claudin_2 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF08763 | Voltage gated calcium channel IQ domain (Ca_chan_IQ) | Voltage gated calcium channel IQ domain | 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]. ... | Domain | |
PF16905 | Voltage-dependent L-type calcium channel, IQ-associated (GPHH) | Voltage-dependent L-type calcium channel, IQ-associated | - | Family | |
PF08016 | Polycystin cation channel (PKD_channel) | Polycystin cation channel | - | Family | |
PF00520 | Ion transport protein (Ion_trans) | Ion transport protein | - | Family | |
PF00625 | Guanylate kinase (Guanylate_kin) | Guanylate kinase | - | Domain | |
C [auth E] | PF13903 | PMP-22/EMP/MP20/Claudin tight junction (Claudin_2) | PMP-22/EMP/MP20/Claudin tight junction | - | Family |
D [auth F] | PF08399 | VWA N-terminal (VWA_N) | VWA N-terminal | - | Family |
D [auth F] | PF00092 | von Willebrand factor type A domain (VWA) | von Willebrand factor type A domain | - | Domain |
D [auth F] | PF08473 | Neuronal voltage-dependent calcium channel alpha 2acd (VGCC_alpha2) | Neuronal voltage-dependent calcium channel alpha 2acd | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Membrane Protein Annotation: OPM OPM Database Homepage
Chains | External Link | Type | Class | Superfamily | Family |
---|---|---|---|---|---|
OPM | Transmembrane | Alpha-helical polytopic | Ion channel (VIC) superfamily | Voltage-sensitive calcium channel |
Membrane Protein Annotation: PDBTM PDBTM Database Homepage
Chains | External Link | Comment |
---|---|---|
PDBTM | Annotated as membrane protein by PDBTM |
Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage
Chains | External Link | Comment |
---|---|---|
MemProtMD | Annotated as membrane protein by MemProtMD |