3ZIX | pdb_00003zix

Clostridium perfringens Enterotoxin with the N-terminal 37 residues deleted

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
F	d3zixf2	All beta proteins	Galactose-binding domain-like	Galactose-binding domain-like	Clostridium perfringens enterotoxin (CPE), C-terminal domain	automated matches	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
F	d3zixf1	Membrane and cell surface proteins and peptides	Aerolisin/ETX pore-forming domain	Aerolisin/ETX pore-forming domain	Clostridium perfringens enterotoxin (CPE), pore-forming domain	automated matches	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
F	d3zixf3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
E	d3zixe2	All beta proteins	Galactose-binding domain-like	Galactose-binding domain-like	Clostridium perfringens enterotoxin (CPE), C-terminal domain	automated matches	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
E	d3zixe1	Membrane and cell surface proteins and peptides	Aerolisin/ETX pore-forming domain	Aerolisin/ETX pore-forming domain	Clostridium perfringens enterotoxin (CPE), pore-forming domain	automated matches	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
E	d3zixe3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
D	d3zixd2	All beta proteins	Galactose-binding domain-like	Galactose-binding domain-like	Clostridium perfringens enterotoxin (CPE), C-terminal domain	automated matches	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
D	d3zixd1	Membrane and cell surface proteins and peptides	Aerolisin/ETX pore-forming domain	Aerolisin/ETX pore-forming domain	Clostridium perfringens enterotoxin (CPE), pore-forming domain	automated matches	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
D	d3zixd3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
C	d3zixc2	All beta proteins	Galactose-binding domain-like	Galactose-binding domain-like	Clostridium perfringens enterotoxin (CPE), C-terminal domain	automated matches	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
C	d3zixc1	Membrane and cell surface proteins and peptides	Aerolisin/ETX pore-forming domain	Aerolisin/ETX pore-forming domain	Clostridium perfringens enterotoxin (CPE), pore-forming domain	automated matches	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
C	d3zixc3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
B	d3zixb2	All beta proteins	Galactose-binding domain-like	Galactose-binding domain-like	Clostridium perfringens enterotoxin (CPE), C-terminal domain	automated matches	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
B	d3zixb1	Membrane and cell surface proteins and peptides	Aerolisin/ETX pore-forming domain	Aerolisin/ETX pore-forming domain	Clostridium perfringens enterotoxin (CPE), pore-forming domain	automated matches	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
B	d3zixb3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
A	d3zixa2	All beta proteins	Galactose-binding domain-like	Galactose-binding domain-like	Clostridium perfringens enterotoxin (CPE), C-terminal domain	automated matches	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
A	d3zixa1	Membrane and cell surface proteins and peptides	Aerolisin/ETX pore-forming domain	Aerolisin/ETX pore-forming domain	Clostridium perfringens enterotoxin (CPE), pore-forming domain	automated matches	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)
A	d3zixa3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Clostridium perfringens ) [TaxId: 1502 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F	Chalcone_N	e3zixF1	A: beta barrels	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C	T: FAD-linked reductases-C	F: Chalcone_N	ECOD (v294.2)
E	Chalcone_N	e3zixE1	A: beta barrels	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C	T: FAD-linked reductases-C	F: Chalcone_N	ECOD (v294.2)
D	Chalcone_N	e3zixD1	A: beta barrels	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C	T: FAD-linked reductases-C	F: Chalcone_N	ECOD (v294.2)
C	Chalcone_N	e3zixC1	A: beta barrels	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C	T: FAD-linked reductases-C	F: Chalcone_N	ECOD (v294.2)
B	Chalcone_N	e3zixB1	A: beta barrels	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C	T: FAD-linked reductases-C	F: Chalcone_N	ECOD (v294.2)
A	Chalcone_N	e3zixA1	A: beta barrels	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C	T: FAD-linked reductases-C	F: Chalcone_N	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
F	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
E	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
E	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
D	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
D	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
C	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
C	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
B	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
B	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
A	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
A	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F	HEAT-LABILE ENTEROTOXIN B CHAIN	toxin activity	-	cellular anatomical structure extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR003897	Clostridium enterotoxin	Family

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.