7PM2
Cryo-EM structure of the actomyosin-V complex in the rigor state (central 1er, young JASP-stabilized F-actin, class 4)
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A [auth B] | SCOP2B Superfamily | EF-hand | 8032927 | 3001983 | SCOP2B (2022-06-29) |
B [auth A] | SCOP2B Superfamily | Myosin s1 fragment, N-terminal domain | 8032925 | 3000319 | SCOP2B (2022-06-29) |
B [auth A] | SCOP2B Superfamily | P-loop motor domain | 8032926 | 3002036 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Actin-like ATPases | 8040506 | 3000092 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Actin-like ATPases | 8040509 | 3000092 | 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 [auth B] | F_UNCLASSIFIED | e7pm2B2 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: F_UNCLASSIFIED | ECOD (1.6) |
A [auth B] | PF13499 | e7pm2B1 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: PF13499 | ECOD (1.6) |
B [auth A] | F_UNCLASSIFIED | e7pm2A2 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: F_UNCLASSIFIED | ECOD (1.6) |
B [auth A] | PF00612 | e7pm2A3 | A: alpha bundles | X: Myosin VI lever arm (From Topology) | H: Myosin VI lever arm (From Topology) | T: Myosin VI lever arm | F: PF00612 | ECOD (1.6) |
B [auth A] | PF00063 | e7pm2A1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF00063 | ECOD (1.6) |
C | PF00022 | e7pm2C2 | 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) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
B [auth A] | PF00612 | IQ calmodulin-binding motif (IQ) | IQ calmodulin-binding motif | - | Motif |
B [auth A] | PF00063 | Myosin head (motor domain) (Myosin_head) | Myosin head (motor domain) | - | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A [auth B] | IPR050230 | Calcium-Regulated Muscle Contraction and Cellular Process | Family |
A [auth B] | IPR002048 | EF-hand domain | Domain |
A [auth B] | IPR011992 | EF-hand domain pair | Homologous Superfamily |
B [auth A] | IPR036961 | Kinesin motor domain superfamily | Homologous Superfamily |
B [auth A] | IPR002710 | Dilute domain | Domain |
B [auth A] | IPR000048 | IQ motif, EF-hand binding site | Binding Site |
B [auth A] | IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |
B [auth A] | IPR036103 | Class V myosin, motor domain | Domain |
B [auth A] | IPR037988 | Myosin 5a, cargo-binding domain | Domain |
B [auth A] | IPR001609 | Myosin head, motor domain | Domain |
B [auth A] | IPR004009 | Myosin, N-terminal, SH3-like | Domain |
IPR020902 | Actin/actin-like conserved site | Conserved Site | |
IPR043129 | ATPase, nucleotide binding domain | Homologous Superfamily | |
IPR004001 | Actin, conserved site | Conserved Site | |
IPR004000 | Actin family | Family |