Sequence induced trimerization of krait PLA2: crystal structure of the trimeric form of krait PLA2
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
| Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| A | d1g2xa_ | All alpha proteins | Phospholipase A2, PLA2 | Phospholipase A2, PLA2 | Vertebrate phospholipase A2 | Snake phospholipase A2 | (Bungarus caeruleus ) [TaxId: 132961 ], | SCOPe (2.08) |
| B | d1g2xb_ | All alpha proteins | Phospholipase A2, PLA2 | Phospholipase A2, PLA2 | Vertebrate phospholipase A2 | Snake phospholipase A2 | (Bungarus caeruleus ) [TaxId: 132961 ], | SCOPe (2.08) |
| C | d1g2xc_ | All alpha proteins | Phospholipase A2, PLA2 | Phospholipase A2, PLA2 | Vertebrate phospholipase A2 | Snake phospholipase A2 | (Bungarus caeruleus ) [TaxId: 132961 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| A | SCOP2 Family | Vertebrate phospholipase A2 | 8062702 | 4001493 | SCOP2 (2022-06-29) |
| A | SCOP2 Superfamily | Phospholipase A2, PLA2 | 8062703 | 3001690 | SCOP2 (2022-06-29) |
| B | SCOP2B Superfamily | Phospholipase A2, PLA2 | 8062703 | 3001690 | SCOP2B (2022-06-29) |
| C | SCOP2B Superfamily | Phospholipase A2, PLA2 | 8062703 | 3001690 | 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 | e1g2xA1 | A: C-terminal subdomain in Lon-related proteases catalytic domains | X: C-terminal subdomain in Lon-related proteases catalytic domains | H: C-terminal subdomain in Lon-related proteases catalytic domains | T: EGF_CA | F: | ECOD (20:10:01) | |
| B | e1g2xB1 | A: C-terminal subdomain in Lon-related proteases catalytic domains | X: C-terminal subdomain in Lon-related proteases catalytic domains | H: C-terminal subdomain in Lon-related proteases catalytic domains | T: EGF_CA | F: | ECOD (20:10:01) | |
| C | e1g2xC1 | A: C-terminal subdomain in Lon-related proteases catalytic domains | X: C-terminal subdomain in Lon-related proteases catalytic domains | H: C-terminal subdomain in Lon-related proteases catalytic domains | T: EGF_CA | F: | ECOD (20:10:01) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| A | 1.20.90.10 | Mainly Alpha | Up-down Bundle | Phospholipase A2 | Phospholipase A2 domain | CATH (4.3.0) |
| B | 1.20.90.10 | Mainly Alpha | Up-down Bundle | Phospholipase A2 | Phospholipase A2 domain | CATH (4.3.0) |
| C | 1.20.90.10 | Mainly Alpha | Up-down Bundle | Phospholipase A2 | Phospholipase A2 domain | CATH (4.3.0) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR033112 | Phospholipase A2, aspartic acid active site | Active Site | |
| IPR033113 | Phospholipase A2, histidine active site | Active Site | |
| IPR016090 | Phospholipase A2-like, central domain | Domain | |
| IPR001211 | Phospholipase A2 | Family | |
| IPR036444 | Phospholipase A2 domain superfamily | Homologous Superfamily |
Membrane Protein Annotation: OPM OPM Database Homepage
| Chains | External Link | Type | Class | Superfamily | Family |
|---|---|---|---|---|---|
| OPM | Monotopic/peripheral | All alpha monotopic/peripheral | Secretory phospholipase A2 | Vertebrate secretory phospholipase A2 |
