1F8U
CRYSTAL STRUCTURE OF MUTANT E202Q OF HUMAN ACETYLCHOLINESTERASE COMPLEXED WITH GREEN MAMBA VENOM PEPTIDE FASCICULIN-II
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 | d1f8ub_ | Small proteins | Snake toxin-like | Snake toxin-like | Snake venom toxins | Fasciculin | (Dendroaspis angusticeps ) [TaxId: 8618 ], | SCOPe (2.08) |
A | d1f8ua_ | Alpha and beta proteins (a/b) | alpha/beta-Hydrolases | alpha/beta-Hydrolases | Acetylcholinesterase-like | Acetylcholinesterase | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
B | Toxin_TOLIP | e1f8uB1 | A: few secondary structure elements | X: Snake toxin-like (From Topology) | H: Snake toxin-like (From Topology) | T: Snake toxin-like | F: Toxin_TOLIP | ECOD (1.6) |
A | COesterase | e1f8uA1 | A: a/b three-layered sandwiches | X: alpha/beta-Hydrolases (From Topology) | H: alpha/beta-Hydrolases (From Topology) | T: alpha/beta-Hydrolases | F: COesterase | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
B | 2.10.60.10 | Mainly Beta | Ribbon | CD59 | CD59 | CATH (4.3.0) |
A | 3.40.50.1820 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Alpha/Beta hydrolase fold, catalytic domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF21947 | Snake toxin cobra-type (Toxin_cobra-type) | Snake toxin cobra-type | - | Family | |
PF00135 | Carboxylesterase family (COesterase) | Carboxylesterase family | - | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR018354 | Snake toxin, conserved site | Conserved Site | |
IPR045860 | Snake toxin-like superfamily | Homologous Superfamily | |
IPR050654 | Acetylcholinesterase-related enzymes | Family | |
IPR000997 | Cholinesterase | Family | |
IPR002018 | Carboxylesterase, type B | Domain | |
IPR019819 | Carboxylesterase type B, conserved site | Conserved Site | |
IPR019826 | Carboxylesterase type B, active site | Active Site | |
IPR029058 | Alpha/Beta hydrolase fold | Homologous Superfamily | |
IPR014788 | Acetylcholinesterase, tetramerisation domain | Domain |