7KO7
Structure of the native cardiac thin filament at pCa=5.8 having upper Tn in Ca2+ free state and lower Tn in Ca2+ bound state
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
P | SCOP2B Superfamily | Tropomyosin | 8039510 | 3001691 | SCOP2B (2022-06-29) |
Q | SCOP2B Superfamily | Tropomyosin | 8039510 | 3001691 | SCOP2B (2022-06-29) |
W | SCOP2B Superfamily | Tropomyosin | 8039510 | 3001691 | SCOP2B (2022-06-29) |
X | SCOP2B Superfamily | Tropomyosin | 8039510 | 3001691 | SCOP2B (2022-06-29) |
CA [auth c] | SCOP2B Superfamily | EF-hand | 8104309 | 3001983 | SCOP2B (2022-06-29) |
V | SCOP2B Superfamily | EF-hand | 8104309 | 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) |
---|---|---|---|---|---|---|---|---|
A | PF00022 | e7ko7A2 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
B | PF00022 | e7ko7B1 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
C | PF00022 | e7ko7C2 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
D | PF00022 | e7ko7D2 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
E | PF00022 | e7ko7E1 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
F | PF00022 | e7ko7F2 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
G | PF00022 | e7ko7G2 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
H | PF00022 | e7ko7H2 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
I | PF00022 | e7ko7I1 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
J | PF00022 | e7ko7J1 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
L | PF00022 | e7ko7L2 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
M | PF00022 | e7ko7M1 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
N | PF00022 | e7ko7N2 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
O | PF00022 | e7ko7O1 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
K | PF00022 | e7ko7K2 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00022 | ECOD (1.6) |
P | PF00261 | e7ko7P1 | A: alpha bundles | X: Helical domain in structural maintenance of chromosomes protein 3 (From Topology) | H: Helical domain in structural maintenance of chromosomes protein 3 (From Topology) | T: Helical domain in structural maintenance of chromosomes protein 3 | F: PF00261 | ECOD (1.6) |
Q | PF00261 | e7ko7Q1 | A: alpha bundles | X: Helical domain in structural maintenance of chromosomes protein 3 (From Topology) | H: Helical domain in structural maintenance of chromosomes protein 3 (From Topology) | T: Helical domain in structural maintenance of chromosomes protein 3 | F: PF00261 | ECOD (1.6) |
R | F_UNCLASSIFIED | e7ko7R1 | A: alpha duplicates or obligate multimers | X: EB1 dimerisation domain-like (From Topology) | H: EB1 dimerisation domain-like (From Topology) | T: EB1 dimerisation domain-like | F: F_UNCLASSIFIED | ECOD (1.6) |
S | F_UNCLASSIFIED | e7ko7S1 | A: alpha duplicates or obligate multimers | X: EB1 dimerisation domain-like (From Topology) | H: EB1 dimerisation domain-like (From Topology) | T: EB1 dimerisation domain-like | F: F_UNCLASSIFIED | ECOD (1.6) |
W | PF00261 | e7ko7W1 | A: alpha bundles | X: Helical domain in structural maintenance of chromosomes protein 3 (From Topology) | H: Helical domain in structural maintenance of chromosomes protein 3 (From Topology) | T: Helical domain in structural maintenance of chromosomes protein 3 | F: PF00261 | ECOD (1.6) |
X | PF00261 | e7ko7X1 | A: alpha bundles | X: Helical domain in structural maintenance of chromosomes protein 3 (From Topology) | H: Helical domain in structural maintenance of chromosomes protein 3 (From Topology) | T: Helical domain in structural maintenance of chromosomes protein 3 | F: PF00261 | ECOD (1.6) |
Y | F_UNCLASSIFIED | e7ko7Y1 | A: alpha duplicates or obligate multimers | X: EB1 dimerisation domain-like (From Topology) | H: EB1 dimerisation domain-like (From Topology) | T: EB1 dimerisation domain-like | F: F_UNCLASSIFIED | ECOD (1.6) |
Z | F_UNCLASSIFIED | e7ko7Z1 | A: alpha duplicates or obligate multimers | X: EB1 dimerisation domain-like (From Topology) | H: EB1 dimerisation domain-like (From Topology) | T: EB1 dimerisation domain-like | F: F_UNCLASSIFIED | ECOD (1.6) |
CA [auth c] | PF13499 | e7ko7c2 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: PF13499 | ECOD (1.6) |
CA [auth c] | PF13833 | e7ko7c1 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: PF13833 | ECOD (1.6) |
V | PF13499 | e7ko7V1 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: PF13499 | ECOD (1.6) |
V | PF13833 | e7ko7V2 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: PF13833 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF13833 | EF-hand domain pair (EF-hand_8) | EF-hand domain pair | - | Domain | |
PF00022 | Actin (Actin) | Actin | - | Family | |
PF13499 | EF-hand domain pair (EF-hand_7) | EF-hand domain pair | - | Domain | |
PF00992 | Troponin (Troponin) | Troponin | - | Family | |
PF00261 | Tropomyosin (Tropomyosin) | Tropomyosin | - | Coiled-coil | |
AA [auth a], T | PF00992 | Troponin (Troponin) | Troponin | - | Family |
CA [auth c], V | PF13833 | EF-hand domain pair (EF-hand_8) | EF-hand domain pair | - | Domain |
CA [auth c], V | 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 |
---|---|---|---|
IPR020902 | Actin/actin-like conserved site | Conserved Site | |
IPR004001 | Actin, conserved site | Conserved Site | |
IPR043129 | ATPase, nucleotide binding domain | Homologous Superfamily | |
IPR004000 | Actin family | Family | |
IPR000533 | Tropomyosin | Family | |
AA [auth a], T | IPR027707 | Troponin T | Family |
AA [auth a], T | IPR001978 | Troponin | Family |
AA [auth a], T | IPR038077 | Troponin domain superfamily | Homologous Superfamily |
CA [auth c], V | IPR050230 | Calcium-Regulated Muscle Contraction and Cellular Process | Family |
CA [auth c], V | IPR018247 | EF-Hand 1, calcium-binding site | Binding Site |
CA [auth c], V | IPR002048 | EF-hand domain | Domain |
CA [auth c], V | IPR011992 | EF-hand domain pair | Homologous Superfamily |