4JPZ
Voltage-gated sodium channel 1.2 C-terminal domain in complex with FGF13U and Ca2+/calmodulin
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
D [auth E] | d4jpze_ | All beta proteins | beta-Trefoil | Cytokine | Fibroblast growth factors (FGF) | automated matches | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
A | d4jpza_ | All beta proteins | beta-Trefoil | Cytokine | Fibroblast growth factors (FGF) | automated matches | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
C | d4jpzc_ | All alpha proteins | EF Hand-like | EF-hand | Calmodulin-like | Calmodulin | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
F [auth I] | d4jpzi_ | All alpha proteins | EF Hand-like | EF-hand | Calmodulin-like | Calmodulin | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
D [auth E] | SCOP2B Superfamily | Cytokine | 8062783 | 3000648 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Cytokine | 8062783 | 3000648 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | EF-hand | 8033438 | 3001983 | SCOP2B (2022-06-29) |
F [auth I] | SCOP2B Superfamily | EF-hand | 8033438 | 3001983 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
D [auth E] | FGF | e4jpzE1 | A: beta duplicates or obligate multimers | X: beta-Trefoil (From Topology) | H: beta-Trefoil (From Topology) | T: beta-Trefoil | F: FGF | ECOD (1.6) |
A | FGF | e4jpzA1 | A: beta duplicates or obligate multimers | X: beta-Trefoil (From Topology) | H: beta-Trefoil (From Topology) | T: beta-Trefoil | F: FGF | ECOD (1.6) |
B | EF-hand_7_6 | e4jpzB2 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: EF-hand_7_6 | ECOD (1.6) |
B | IQ_like | e4jpzB1 | A: extended segments | X: Voltage gated calcium channel IQ domain (From Topology) | H: Voltage gated calcium channel IQ domain (From Topology) | T: Voltage gated calcium channel IQ domain | F: IQ_like | ECOD (1.6) |
E [auth H] | EF-hand_7_6 | e4jpzH1 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: EF-hand_7_6 | ECOD (1.6) |
E [auth H] | IQ_like | e4jpzH2 | A: extended segments | X: Voltage gated calcium channel IQ domain (From Topology) | H: Voltage gated calcium channel IQ domain (From Topology) | T: Voltage gated calcium channel IQ domain | F: IQ_like | ECOD (1.6) |
C | EF-hand_7_8 | e4jpzC2 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: EF-hand_7_8 | ECOD (1.6) |
C | EF-hand_7_5 | e4jpzC1 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: EF-hand_7_5 | ECOD (1.6) |
F [auth I] | EF-hand_7_8 | e4jpzI2 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: EF-hand_7_8 | ECOD (1.6) |
F [auth I] | EF-hand_7_5 | e4jpzI1 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: EF-hand_7_5 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
D [auth E] | 2.80.10.50 | Mainly Beta | Trefoil | Trefoil (Acidic Fibroblast Growth Factor, subunit A) | CATH (4.3.0) | |
A | 2.80.10.50 | Mainly Beta | Trefoil | Trefoil (Acidic Fibroblast Growth Factor, subunit A) | CATH (4.3.0) | |
B | 1.10.238.10 | Mainly Alpha | Orthogonal Bundle | Recoverin | domain 1 | CATH (4.3.0) |
B | 1.20.5.1190 | Mainly Alpha | Up-down Bundle | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | iswi atpase | CATH (4.3.0) |
E [auth H] | 1.10.238.10 | Mainly Alpha | Orthogonal Bundle | Recoverin | domain 1 | CATH (4.3.0) |
E [auth H] | 1.20.5.1190 | Mainly Alpha | Up-down Bundle | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | iswi atpase | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, D [auth E] | PF00167 | Fibroblast growth factor (FGF) | Fibroblast growth factor | Fibroblast growth factors are a family of proteins involved in growth and differentiation in a wide range of contexts. They are found in a wide range of organisms, from nematodes to humans [2]. Most share an internal core region of high similarity, c ... | Domain |
C, F [auth I] | PF13499 | EF-hand domain pair (EF-hand_7) | EF-hand domain pair | - | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A, D [auth E] | IPR008996 | Cytokine IL1/FGF | Homologous Superfamily |
A, D [auth E] | IPR002209 | Fibroblast growth factor family | Family |
B, E [auth H] | IPR024583 | Voltage-gated Na+ ion channel, cytoplasmic domain | Domain |
B, E [auth H] | IPR001696 | Voltage gated sodium channel, alpha subunit | Family |
B, E [auth H] | IPR000048 | IQ motif, EF-hand binding site | Binding Site |
B, E [auth H] | IPR010526 | Sodium ion transport-associated domain | Domain |
B, E [auth H] | IPR005821 | Ion transport domain | Domain |
B, E [auth H] | IPR044564 | Voltage-gated sodium channel alpha subunit, inactivation gate | Domain |
B, E [auth H] | IPR043203 | Voltage-gated cation channel calcium and sodium | Family |
B, E [auth H] | IPR027359 | Voltage-dependent channel domain superfamily | Homologous Superfamily |
C, F [auth I] | IPR002048 | EF-hand domain | Domain |
C, F [auth I] | IPR018247 | EF-Hand 1, calcium-binding site | Binding Site |
C, F [auth I] | IPR050145 | Calmodulin and Centrin Calcium-Binding Families | Family |
C, F [auth I] | IPR011992 | EF-hand domain pair | Homologous Superfamily |