Clostridium perfringens epsilon toxin shows structural similarity with the pore forming toxin aerolysin
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
| Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| C | d1uyjc_ | Membrane and cell surface proteins and peptides | Aerolisin/ETX pore-forming domain | Aerolisin/ETX pore-forming domain | ETX/MTX2 | Epsilon-toxin, ETX | (Clostridium perfringens ) [TaxId: 1502 ], | SCOPe (2.08) |
| B | d1uyjb_ | Membrane and cell surface proteins and peptides | Aerolisin/ETX pore-forming domain | Aerolisin/ETX pore-forming domain | ETX/MTX2 | Epsilon-toxin, ETX | (Clostridium perfringens ) [TaxId: 1502 ], | SCOPe (2.08) |
| A | d1uyja_ | Membrane and cell surface proteins and peptides | Aerolisin/ETX pore-forming domain | Aerolisin/ETX pore-forming domain | ETX/MTX2 | Epsilon-toxin, ETX | (Clostridium perfringens ) [TaxId: 1502 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| C | SCOP2B Superfamily | Aerolisin/ETX/LSL pore-forming domain-like | 8041003 | 3000278 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | Aerolisin/ETX/LSL pore-forming domain-like | 8041003 | 3000278 | SCOP2B (2022-06-29) |
| A | SCOP2 Family | ETX/MTX2 | 8028624 | 4003009 | SCOP2 (2022-06-29) |
| A | SCOP2 Superfamily | Aerolisin/ETX/LSL pore-forming domain-like | 8041003 | 3000278 | SCOP2 (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| C | PABP | e1uyjC1 | A: a/b three-layered sandwiches | X: HTH | H: PABC(PABP) domain | T: PABC(PABP) domain | F: PABP | ECOD (v294.1) |
| B | PABP | e1uyjB1 | A: a/b three-layered sandwiches | X: HTH | H: PABC(PABP) domain | T: PABC(PABP) domain | F: PABP | ECOD (v294.1) |
| A | ETX_MTX2 | e1uyjA1 | A: beta complex topology | X: Aerolysin family of pore-forming toxins | H: Aerolysin family of pore-forming toxins | T: Aerolysin family of pore-forming toxins | F: ETX_MTX2 | ECOD (v294.1) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| C | 3.30.360.60 | Alpha Beta | 2-Layer Sandwich | Dihydrodipicolinate Reductase | domain 2 | CATH (4.3.0) |
| C | 2.170.15.10 | Mainly Beta | Beta Complex | Proaerolysin | Chain A, domain 3 | CATH (4.3.0) |
| B | 3.30.360.60 | Alpha Beta | 2-Layer Sandwich | Dihydrodipicolinate Reductase | domain 2 | CATH (4.3.0) |
| B | 2.170.15.10 | Mainly Beta | Beta Complex | Proaerolysin | Chain A, domain 3 | CATH (4.3.0) |
| A | 3.30.360.60 | Alpha Beta | 2-Layer Sandwich | Dihydrodipicolinate Reductase | domain 2 | CATH (4.3.0) |
| A | 2.170.15.10 | Mainly Beta | Beta Complex | Proaerolysin | Chain A, domain 3 | CATH (4.3.0) |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR004991 | Aerolysin-like toxin | Family | |
| IPR009209 | Epsilon toxin | Family |
