4K6L | pdb_00004k6l

Structure of Typhoid Toxin

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 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)
G	d4k6lg_	Alpha and beta proteins (a+b)	ADP-ribosylation	ADP-ribosylation	automated matches	automated matches	(Salmonella enterica subsp. enterica serovar Typhi ) [TaxId: 90370 ],	SCOPe (2.08)
F	d4k6lf_	Alpha and beta proteins (a+b)	DNase I-like	DNase I-like	automated matches	automated matches	(Salmonella enterica subsp. enterica serovar Typhi ) [TaxId: 90370 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
G	SCOP2B Superfamily	ADP-ribosylation	8102605	3001208	SCOP2B (2022-06-29)
F	SCOP2 Family	DNase I-like	8061768	4002213	SCOP2 (2022-06-29)
F	SCOP2 Superfamily	DNase I-like	8061769	3000957	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)
G	Pertussis_S1	e4k6lG1	A: a+b complex topology	X: ADP-ribosylation (From Topology)	H: ADP-ribosylation (From Topology)	T: ADP-ribosylation	F: Pertussis_S1	ECOD (1.6)
F	Exo_endo_phos	e4k6lF1	A: a+b four layers	X: Carbon-nitrogen hydrolase-like	H: DNase I-like (From Topology)	T: DNase I-like	F: Exo_endo_phos	ECOD (1.6)
E	Pertussis_S2S3	e4k6lE1	A: beta barrels	X: OB-fold	H: Bacterial enterotoxins (From Topology)	T: Bacterial enterotoxins	F: Pertussis_S2S3	ECOD (1.6)
D	Pertussis_S2S3	e4k6lD1	A: beta barrels	X: OB-fold	H: Bacterial enterotoxins (From Topology)	T: Bacterial enterotoxins	F: Pertussis_S2S3	ECOD (1.6)
C	Pertussis_S2S3	e4k6lC1	A: beta barrels	X: OB-fold	H: Bacterial enterotoxins (From Topology)	T: Bacterial enterotoxins	F: Pertussis_S2S3	ECOD (1.6)
B	Pertussis_S2S3	e4k6lB1	A: beta barrels	X: OB-fold	H: Bacterial enterotoxins (From Topology)	T: Bacterial enterotoxins	F: Pertussis_S2S3	ECOD (1.6)
A	Pertussis_S2S3	e4k6lA1	A: beta barrels	X: OB-fold	H: Bacterial enterotoxins (From Topology)	T: Bacterial enterotoxins	F: Pertussis_S2S3	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
G	3.90.210.10	Alpha Beta	Alpha-Beta Complex	Heat-Labile Enterotoxin	Chain A	CATH (4.3.0)
F	3.60.10.10	Alpha Beta	4-Layer Sandwich	Deoxyribonuclease I	Chain A	CATH (4.3.0)
E	2.40.50.110	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)		CATH (4.3.0)
D	2.40.50.110	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)		CATH (4.3.0)
C	2.40.50.110	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)		CATH (4.3.0)
B	2.40.50.110	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)		CATH (4.3.0)
A	2.40.50.110	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)		CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
G	Putative pertussis-like toxin subunit	pentosyltransferase activity NAD+ poly-ADP-ribosyltransferase activity glycosyltransferase activity transferase activity catalytic activity	-	cellular anatomical structure extracellular region
F	Cytolethal distending toxin subunit B homolog	hydrolase activity catalytic activity endonuclease activity nuclease activity catalytic activity, acting on a nucleic acid toxin activity	-	cellular anatomical structure extracellular region
A, B, C, D, E	Putative pertussis-like toxin subunit	-	-	cellular anatomical structure extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
G	IPR003898	Bordetella pertussis toxin A	Family
F	IPR005135	Endonuclease/exonuclease/phosphatase	Domain
F	IPR003539	Cytolethal distending toxin B	Family
F	IPR036691	Endonuclease/exonuclease/phosphatase superfamily	Homologous Superfamily
A, B, C, D, E	IPR008992	Enterotoxin	Homologous Superfamily
A, B, C, D, E	IPR020063	Bordetella pertussis toxin B, subunit 2/3, C-terminal	Domain

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.