2MYS
MYOSIN SUBFRAGMENT-1, ALPHA CARBON COORDINATES ONLY FOR THE TWO LIGHT CHAINS
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
B | d2mysb_ | All alpha proteins | EF Hand-like | EF-hand | Calmodulin-like | Myosin Essential Chain | (Gallus gallus ) [TaxId: 9031 ], | SCOPe (2.08) |
A | d2mysa1 | All beta proteins | SH3-like barrel | Myosin S1 fragment, N-terminal domain | Myosin S1 fragment, N-terminal domain | Myosin S1 fragment, N-terminal domain | (Gallus gallus ) [TaxId: 9031 ], | SCOPe (2.08) |
A | d2mysa2 | Alpha and beta proteins (a/b) | P-loop containing nucleoside triphosphate hydrolases | P-loop containing nucleoside triphosphate hydrolases | Motor proteins | Myosin S1, motor domain | (Gallus gallus ) [TaxId: 9031 ], | SCOPe (2.08) |
C | d2mysc_ | All alpha proteins | EF Hand-like | EF-hand | Calmodulin-like | Myosin Regulatory Chain | (Gallus gallus ) [TaxId: 9031 ], | SCOPe (2.08) |
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 | EF-hand_7_8 | e2mysB2 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: EF-hand_7_8 | ECOD (1.6) |
B | EF-hand_7_4 | e2mysB1 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: EF-hand | F: EF-hand_7_4 | ECOD (1.6) |
A | Myosin_N | e2mysA1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: Myosin_N | ECOD (1.6) |
A | KOG0161_1st | e2mysA3 | A: alpha bundles | X: Myosin VI lever arm (From Topology) | H: Myosin VI lever arm (From Topology) | T: Myosin VI lever arm | F: KOG0161_1st | ECOD (1.6) |
A | Myosin_head | e2mysA2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Myosin_head | ECOD (1.6) |
C | EF-hand_7_8 | e2mysC1 | 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 | e2mysC2 | 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) |
---|---|---|---|---|---|---|
A | 2.30.30.360 | Mainly Beta | Roll | SH3 type barrels. | Myosin S1 fragment, N-terminal | CATH (4.3.0) |
A | 3.40.850.10 | Alpha Beta | 3-Layer(aba) Sandwich | Kinesin | Kinesin motor domain | CATH (4.3.0) |
A | 1.10.10.820 | Mainly Alpha | Orthogonal Bundle | Arc Repressor Mutant, subunit A | CATH (4.3.0) | |
A | 1.20.120.720 | Mainly Alpha | Up-down Bundle | Four Helix Bundle (Hemerythrin (Met), subunit A) | Myosin VI head, motor domain, U50 subdomain | CATH (4.3.0) |
A | 1.20.58.530 | Mainly Alpha | Up-down Bundle | Methane Monooxygenase Hydroxylase | Chain G, domain 1 | CATH (4.3.0) |
A | 1.20.5.4820 | Mainly Alpha | Up-down Bundle | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF02736 | Myosin N-terminal SH3-like domain (Myosin_N) | Myosin N-terminal SH3-like domain | This domain has an SH3-like fold. It is found at the N-terminus of many but not all myosins. The function of this domain is unknown. | Domain | |
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 |
---|---|---|---|
IPR018247 | EF-Hand 1, calcium-binding site | Binding Site | |
IPR002048 | EF-hand domain | Domain | |
IPR011992 | EF-hand domain pair | Homologous Superfamily | |
IPR050403 | Myosin regulatory light chain | Family | |
IPR036961 | Kinesin motor domain superfamily | Homologous Superfamily | |
IPR014751 | DNA repair protein XRCC4-like, C-terminal | Homologous Superfamily | |
IPR001609 | Myosin head, motor domain-like | Domain | |
IPR002928 | Myosin tail | Domain | |
IPR004009 | Myosin, N-terminal, SH3-like | Domain | |
IPR008989 | Myosin S1 fragment, N-terminal | Homologous Superfamily | |
IPR000048 | IQ motif, EF-hand binding site | Binding Site | |
IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily | |
IPR050230 | Calmodulin/Myosin light chain/Troponin C-like | Family | |
IPR002048 | EF-hand domain | Domain | |
IPR011992 | EF-hand domain pair | Homologous Superfamily |