Annotations: 4P5H

Structure of Clostridium perfringens Enterotoxin with a peptide derived from a modified version of ECL-2 of Claudin 2

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
S [auth O]	RVP	e4p5hO1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
R [auth N]	RVP	e4p5hN1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
Q [auth M]	RVP	e4p5hM1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
P [auth L]	RVP	e4p5hL1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
O [auth K]	RVP	e4p5hK1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
N [auth J]	RVP	e4p5hJ1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
M [auth I]	RVP	e4p5hI1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
L [auth H]	RVP	e4p5hH1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
K [auth G]	RVP	e4p5hG1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
J [auth F]	RVP	e4p5hF1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
I [auth E]	RVP	e4p5hE1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
H [auth D]	RVP	e4p5hD1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
G [auth C]	RVP	e4p5hC1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
F [auth B]	RVP	e4p5hB1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)
E [auth A]	RVP	e4p5hA1	A: beta barrels	X: alpha/beta-Hydrolases	H: alpha/beta-Hydrolases	T: alpha/beta-Hydrolases	F: RVP	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
S [auth O]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
S [auth O]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
R [auth N]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
R [auth N]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
Q [auth M]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
Q [auth M]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
P [auth L]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
P [auth L]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
O [auth K]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
O [auth K]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
N [auth J]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
N [auth J]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
M [auth I]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
M [auth I]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
L [auth H]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
L [auth H]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
K [auth G]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
K [auth G]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
J [auth F]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
J [auth F]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
I [auth E]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
I [auth E]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
H [auth D]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
H [auth D]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
G [auth C]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
G [auth C]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
F [auth B]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
F [auth B]	2.60.120.1050	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
E [auth A]	2.170.15.20	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
E [auth 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
E [auth A], F [auth B], G [auth C], H [auth D], I [auth E], E [auth A], F [auth B], G [auth C], H [auth D], I [auth E], J [auth F], K [auth G], L [auth H], M [auth I], N [auth J], O [auth K], P [auth L], Q [auth M], R [auth N], S [auth O]	Heat-labile enterotoxin B chain	toxin activity	-	cellular anatomical structure extracellular region
A [auth 1], AA [auth W], B [auth 2], BA [auth X], C [auth 3], A [auth 1], AA [auth W], B [auth 2], BA [auth X], C [auth 3], CA [auth Y], D [auth 4], DA [auth Z], T [auth P], U [auth Q], V [auth R], W [auth S], X [auth T], Y [auth U], Z [auth V]	Claudin-2	paracellular tight junction channel activity transporter activity structural molecule activity identical protein binding protein binding binding	bicellular tight junction assembly tight junction organization apical junction assembly cellular component organization cellular component biogenesis cell junction organization cellular component assembly cell junction assembly tight junction assembly cellular process cellular component organization or biogenesis cell-cell junction assembly cell-cell junction organization regulation of localization bicellular tight junction assembly tight junction organization apical junction assembly cellular component organization cellular component biogenesis cell junction organization cellular component assembly cell junction assembly tight junction assembly cellular process cellular component organization or biogenesis cell-cell junction assembly cell-cell junction organization regulation of localization regulation of biological process bile acid secretion organic anion transport carboxylic acid transport regulation of transport transport secretion biological regulation acid secretion establishment of localization regulation of secretion organic acid transport localization monocarboxylic acid transport regulation of bile acid secretion regulation of organic acid transport multicellular organismal process system process regulation of intestinal absorption digestive system process regulation of system process regulation of digestive system process regulation of intestinal D-glucose absorption digestion intestinal absorption intestinal D-glucose absorption intestinal hexose absorption regulation of multicellular organismal process calcium-independent cell-cell adhesion cell adhesion cell-cell adhesion biological process involved in interspecies interaction between organisms innate immune response in mucosa response to stimulus immune response response to other organism defense response defense response to symbiont response to external stimulus response to biotic stimulus immune system process defense response to other organism response to stress innate immune response response to external biotic stimulus mucosal immune response organ or tissue specific immune response intestinal lipid absorption regulation of intestinal lipid absorption paracellular transport	cellular anatomical structure cell junction membrane cell-cell junction anchoring junction apical junction complex bicellular tight junction tight junction cell periphery plasma membrane membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen cellular anatomical structure cell junction membrane cell-cell junction anchoring junction apical junction complex bicellular tight junction tight junction cell periphery plasma membrane membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
E [auth A], F [auth B], G [auth C], H [auth D], I [auth E], E [auth A], F [auth B], G [auth C], H [auth D], I [auth E], J [auth F], K [auth G], L [auth H], M [auth I], N [auth J], O [auth K], P [auth L], Q [auth M], R [auth N], S [auth O]	IPR003897	Clostridium enterotoxin	Family
A [auth 1], AA [auth W], B [auth 2], BA [auth X], C [auth 3], A [auth 1], AA [auth W], B [auth 2], BA [auth X], C [auth 3], CA [auth Y], D [auth 4], DA [auth Z], T [auth P], U [auth Q], V [auth R], W [auth S], X [auth T], Y [auth U], Z [auth V]	IPR005411	Claudin-2	Family
A [auth 1], AA [auth W], B [auth 2], BA [auth X], C [auth 3], A [auth 1], AA [auth W], B [auth 2], BA [auth X], C [auth 3], CA [auth Y], D [auth 4], DA [auth Z], T [auth P], U [auth Q], V [auth R], W [auth S], X [auth T], Y [auth U], Z [auth V]	IPR006187	Claudin	Family
A [auth 1], AA [auth W], B [auth 2], BA [auth X], C [auth 3], A [auth 1], AA [auth W], B [auth 2], BA [auth X], C [auth 3], CA [auth Y], D [auth 4], DA [auth Z], T [auth P], U [auth Q], V [auth R], W [auth S], X [auth T], Y [auth U], Z [auth V]	IPR017974	Claudin, conserved site	Conserved Site
A [auth 1], AA [auth W], B [auth 2], BA [auth X], C [auth 3], A [auth 1], AA [auth W], B [auth 2], BA [auth X], C [auth 3], CA [auth Y], D [auth 4], DA [auth Z], T [auth P], U [auth Q], V [auth R], W [auth S], X [auth T], Y [auth U], Z [auth V]	IPR004031	PMP-22/EMP/MP20/Claudin	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.

4P5H | pdb_00004p5h

Structure of Clostridium perfringens Enterotoxin with a peptide derived from a modified version of ECL-2 of Claudin 2

External Resource: Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Domain Annotation: CATH CATH Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage