Crystal structure of anthrax edema factor (EF) in complex with calmodulin
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
| Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| L [auth T] | d1xfyt1 | All alpha proteins | EF Hand-like | EF-hand | Calmodulin-like | Calmodulin | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
| K [auth S] | d1xfys1 | All alpha proteins | EF Hand-like | EF-hand | Calmodulin-like | Calmodulin | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
| J [auth R] | d1xfyr1 | All alpha proteins | EF Hand-like | EF-hand | Calmodulin-like | Calmodulin | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
| I [auth Q] | d1xfyq1 | All alpha proteins | EF Hand-like | EF-hand | Calmodulin-like | Calmodulin | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
| H [auth P] | d1xfyp1 | All alpha proteins | EF Hand-like | EF-hand | Calmodulin-like | Calmodulin | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
| G [auth O] | d1xfyo1 | All alpha proteins | EF Hand-like | EF-hand | Calmodulin-like | Calmodulin | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| F | SCOP2B Superfamily | Nucleotidyltransferase-like | 8037911 | 3000129 | SCOP2B (2022-06-29) |
| F | SCOP2B Superfamily | PAP/OAS1 substrate-binding domain-like | 8054301 | 3000941 | SCOP2B (2022-06-29) |
| E | SCOP2B Superfamily | Nucleotidyltransferase-like | 8037911 | 3000129 | SCOP2B (2022-06-29) |
| E | SCOP2B Superfamily | PAP/OAS1 substrate-binding domain-like | 8054301 | 3000941 | SCOP2B (2022-06-29) |
| D | SCOP2B Superfamily | Nucleotidyltransferase-like | 8037911 | 3000129 | SCOP2B (2022-06-29) |
| D | SCOP2B Superfamily | PAP/OAS1 substrate-binding domain-like | 8054301 | 3000941 | SCOP2B (2022-06-29) |
| C | SCOP2B Superfamily | Nucleotidyltransferase-like | 8037911 | 3000129 | SCOP2B (2022-06-29) |
| C | SCOP2B Superfamily | PAP/OAS1 substrate-binding domain-like | 8054301 | 3000941 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | Nucleotidyltransferase-like | 8037911 | 3000129 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | PAP/OAS1 substrate-binding domain-like | 8054301 | 3000941 | SCOP2B (2022-06-29) |
| A | SCOP2B Superfamily | Nucleotidyltransferase-like | 8037911 | 3000129 | SCOP2B (2022-06-29) |
| A | SCOP2B Superfamily | PAP/OAS1 substrate-binding domain-like | 8054301 | 3000941 | SCOP2B (2022-06-29) |
| L [auth T] | SCOP2B Superfamily | EF-hand | 8033438 | 3001983 | SCOP2B (2022-06-29) |
| K [auth S] | SCOP2B Superfamily | EF-hand | 8033438 | 3001983 | SCOP2B (2022-06-29) |
| J [auth R] | SCOP2B Superfamily | EF-hand | 8033438 | 3001983 | SCOP2B (2022-06-29) |
| I [auth Q] | SCOP2B Superfamily | EF-hand | 8033438 | 3001983 | SCOP2B (2022-06-29) |
| H [auth P] | SCOP2B Superfamily | EF-hand | 8033438 | 3001983 | SCOP2B (2022-06-29) |
| G [auth O] | SCOP2B Superfamily | EF-hand | 8033438 | 3001983 | 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) |
|---|---|---|---|---|---|---|---|---|
| F | e1xfyF2 | A: HTH | X: HTH | H: winged helix domain | T: MATH_2 | F: | ECOD (20:10:01) | |
| F | e1xfyF5 | A: DEATH domain | X: Ten stranded beta/alpha barrel | H: Ten stranded beta/alpha barrel | T: | F: | ECOD (20:10:01) | |
| E | e1xfyE2 | A: HTH | X: HTH | H: winged helix domain | T: MATH_2 | F: | ECOD (20:10:01) | |
| E | e1xfyE5 | A: DEATH domain | X: Ten stranded beta/alpha barrel | H: Ten stranded beta/alpha barrel | T: | F: | ECOD (20:10:01) | |
| D | e1xfyD2 | A: HTH | X: HTH | H: winged helix domain | T: MATH_2 | F: | ECOD (20:10:01) | |
| D | e1xfyD5 | A: DEATH domain | X: Ten stranded beta/alpha barrel | H: Ten stranded beta/alpha barrel | T: | F: | ECOD (20:10:01) | |
| C | e1xfyC2 | A: HTH | X: HTH | H: winged helix domain | T: MATH_2 | F: | ECOD (20:10:01) | |
| C | e1xfyC5 | A: DEATH domain | X: Ten stranded beta/alpha barrel | H: Ten stranded beta/alpha barrel | T: | F: | ECOD (20:10:01) | |
| B | e1xfyB2 | A: HTH | X: HTH | H: winged helix domain | T: MATH_2 | F: | ECOD (20:10:01) | |
| B | e1xfyB5 | A: DEATH domain | X: Ten stranded beta/alpha barrel | H: Ten stranded beta/alpha barrel | T: | F: | ECOD (20:10:01) | |
| A | e1xfyA2 | A: HTH | X: HTH | H: winged helix domain | T: MATH_2 | F: | ECOD (20:10:01) | |
| A | e1xfyA5 | A: DEATH domain | X: Ten stranded beta/alpha barrel | H: Ten stranded beta/alpha barrel | T: | F: | ECOD (20:10:01) | |
| L [auth T] | e1xfyT1 | A: UBC-like | X: UBC-like | H: Concanavalin A-like lectins/glucanases | T: EF-hand_1, EF-hand_7 | F: | ECOD (20:10:01) | |
| L [auth T] | e1xfyT2 | A: HTH | X: HTH | H: winged helix domain | T: MATH_2 | F: | ECOD (20:10:01) | |
| K [auth S] | e1xfyS1 | A: UBC-like | X: UBC-like | H: Concanavalin A-like lectins/glucanases | T: Pyr_redox_2 | F: | ECOD (20:10:01) | |
| K [auth S] | e1xfyS2 | A: HTH | X: HTH | H: winged helix domain | T: MATH_2 | F: | ECOD (20:10:01) | |
| J [auth R] | e1xfyR1 | A: UBC-like | X: UBC-like | H: Concanavalin A-like lectins/glucanases | T: EF-hand_1, EF-hand_7 | F: | ECOD (20:10:01) | |
| J [auth R] | e1xfyR2 | A: HTH | X: HTH | H: winged helix domain | T: MATH_2 | F: | ECOD (20:10:01) | |
| I [auth Q] | e1xfyQ1 | A: UBC-like | X: UBC-like | H: Concanavalin A-like lectins/glucanases | T: EF-hand_1, EF-hand_7 | F: | ECOD (20:10:01) | |
| I [auth Q] | e1xfyQ2 | A: HTH | X: HTH | H: winged helix domain | T: MATH_2 | F: | ECOD (20:10:01) | |
| H [auth P] | e1xfyP1 | A: UBC-like | X: UBC-like | H: Concanavalin A-like lectins/glucanases | T: Pyr_redox_2 | F: | ECOD (20:10:01) | |
| H [auth P] | e1xfyP2 | A: HTH | X: HTH | H: winged helix domain | T: MATH_2 | F: | ECOD (20:10:01) | |
| G [auth O] | e1xfyO1 | A: UBC-like | X: UBC-like | H: Concanavalin A-like lectins/glucanases | T: EF-hand_1, EF-hand_7 | F: | ECOD (20:10:01) | |
| G [auth O] | e1xfyO2 | A: HTH | X: HTH | H: winged helix domain | T: MATH_2 | F: | ECOD (20:10:01) |
Domain Annotation: CATH CATH Database Homepage
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF20850 | Oedema factor (EF), alpha-helical domain (EF_HD) | Oedema factor (EF), alpha-helical domain | This domain is found in Oedema factor (EF), the exotoxin with adenylyl cyclase activity produced by Bacillus anthracis to increase the concentration of cyclic AMP in infected host cells and disrupts intracellular signalling pathways. EF consists of f ... | Domain | |
| PF03497 | Anthrax toxin LF subunit (Anthrax_toxA) | Anthrax toxin LF subunit | - | Family | |
| PF13499 | EF-hand domain pair (EF-hand_7) | EF-hand domain pair | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR005165 | Anthrax toxin, edema factor, central | Domain | |
| IPR024079 | Metallopeptidase, catalytic domain superfamily | Homologous Superfamily | |
| IPR035099 | Anthrax toxin, edema factor, C-terminal | Homologous Superfamily | |
| IPR003541 | Anthrax toxin, lethal/endema factor | Family | |
| IPR014781 | Anthrax toxin, lethal/endema factor, N-/C-terminal | Domain | |
| IPR037017 | Anthrax toxin, edema factor, central domain superfamily | Homologous Superfamily | |
| IPR047568 | Anthrax toxin lethal factor-like domain | Domain | |
| IPR049405 | Edema factor, alpha-helical domain | Domain | |
| IPR002048 | EF-hand domain | Domain | |
| IPR050230 | Calmodulin/Myosin light chain/Troponin C-like | Family | |
| IPR018247 | EF-Hand 1, calcium-binding site | Binding Site | |
| IPR011992 | EF-hand domain pair | Homologous Superfamily |














