Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyNucleotidyltransferase-like 8037911 3000129 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyPAP/OAS1 substrate-binding domain-like 8054301 3000941 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyNucleotidyltransferase-like 8037911 3000129 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyPAP/OAS1 substrate-binding domain-like 8054301 3000941 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyNucleotidyltransferase-like 8037911 3000129 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyEF-hand 8033438 3001983 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyEF-hand 8033438 3001983 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyEF-hand 8033438 3001983 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AEUF08089e1s26A6 A: alpha bundlesX: Alpha-helical domain in adenylylcyclase toxin (From Topology)H: Alpha-helical domain in adenylylcyclase toxin (From Topology)T: Alpha-helical domain in adenylylcyclase toxinF: EUF08089ECOD (1.6)
AAnthrax_toxA_Ce1s26A5 A: a+b two layersX: Insertion domain in adenylylcyclase toxin (the edema factor) (From Topology)H: Insertion domain in adenylylcyclase toxin (the edema factor) (From Topology)T: Insertion domain in adenylylcyclase toxin (the edema factor)F: Anthrax_toxA_CECOD (1.6)
AAnthrax_toxA_Ne1s26A4 A: a+b three layersX: N-terminal a+b domain in adenylylcyclase toxin (From Topology)H: N-terminal a+b domain in adenylylcyclase toxin (From Topology)T: N-terminal a+b domain in adenylylcyclase toxinF: Anthrax_toxA_NECOD (1.6)
BEUF08089e1s26B5 A: alpha bundlesX: Alpha-helical domain in adenylylcyclase toxin (From Topology)H: Alpha-helical domain in adenylylcyclase toxin (From Topology)T: Alpha-helical domain in adenylylcyclase toxinF: EUF08089ECOD (1.6)
BAnthrax_toxA_Ce1s26B4 A: a+b two layersX: Insertion domain in adenylylcyclase toxin (the edema factor) (From Topology)H: Insertion domain in adenylylcyclase toxin (the edema factor) (From Topology)T: Insertion domain in adenylylcyclase toxin (the edema factor)F: Anthrax_toxA_CECOD (1.6)
BAnthrax_toxA_Ne1s26B6 A: a+b three layersX: N-terminal a+b domain in adenylylcyclase toxin (From Topology)H: N-terminal a+b domain in adenylylcyclase toxin (From Topology)T: N-terminal a+b domain in adenylylcyclase toxinF: Anthrax_toxA_NECOD (1.6)
CEUF08089e1s26C6 A: alpha bundlesX: Alpha-helical domain in adenylylcyclase toxin (From Topology)H: Alpha-helical domain in adenylylcyclase toxin (From Topology)T: Alpha-helical domain in adenylylcyclase toxinF: EUF08089ECOD (1.6)
CAnthrax_toxA_Ce1s26C5 A: a+b two layersX: Insertion domain in adenylylcyclase toxin (the edema factor) (From Topology)H: Insertion domain in adenylylcyclase toxin (the edema factor) (From Topology)T: Insertion domain in adenylylcyclase toxin (the edema factor)F: Anthrax_toxA_CECOD (1.6)
CAnthrax_toxA_Ne1s26C4 A: a+b three layersX: N-terminal a+b domain in adenylylcyclase toxin (From Topology)H: N-terminal a+b domain in adenylylcyclase toxin (From Topology)T: N-terminal a+b domain in adenylylcyclase toxinF: Anthrax_toxA_NECOD (1.6)
DEF-hand_7_8e1s26D2 A: alpha arraysX: EF-handH: EF-hand-relatedT: EF-handF: EF-hand_7_8ECOD (1.6)
DEF-hand_7_5e1s26D1 A: alpha arraysX: EF-handH: EF-hand-relatedT: EF-handF: EF-hand_7_5ECOD (1.6)
EEF-hand_7_8e1s26E2 A: alpha arraysX: EF-handH: EF-hand-relatedT: EF-handF: EF-hand_7_8ECOD (1.6)
EEF-hand_7_5e1s26E1 A: alpha arraysX: EF-handH: EF-hand-relatedT: EF-handF: EF-hand_7_5ECOD (1.6)
FEF-hand_7_8e1s26F2 A: alpha arraysX: EF-handH: EF-hand-relatedT: EF-handF: EF-hand_7_8ECOD (1.6)
FEF-hand_7_5e1s26F1 A: alpha arraysX: EF-handH: EF-hand-relatedT: EF-handF: EF-hand_7_5ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C
PF20850Oedema factor (EF), alpha-helical domain (EF_HD)Oedema factor (EF), alpha-helical domainThis 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 ...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 four domains: a PA-binding domain (PABD), two adenylate cyclase domains (ACD) and a helical domain (HD, this entry). HD moves and forms a large clamp that almost completely encircles EF's activator calmodulin (CaM), naturally present in host cells, stabilizing a disordered loop and leading to enzyme activation [1,4].
Domain
A, B, C
PF03497Anthrax toxin LF subunit (Anthrax_toxA)Anthrax toxin LF subunit- Family
D, E, F
PF13499EF-hand domain pair (EF-hand_7)EF-hand domain pair- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C
Calmodulin-sensitive adenylate cyclase
D, E, F
Calmodulin