1T3B | pdb_00001t3b

X-ray Structure of DsbC from Haemophilus influenzae

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
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)
A	d1t3ba1	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	DsbC/DsbG C-terminal domain-like	Disulfide bond isomerase, DsbC, C-terminal domain	(Haemophilus influenzae ) [TaxId: 727 ],	SCOPe (2.08)
A	d1t3ba2	Alpha and beta proteins (a+b)	Cystatin-like	DsbC/DsbG N-terminal domain-like	DsbC/DsbG N-terminal domain-like	Disulfide bond isomerase, DsbC, N-terminal domain	(Haemophilus influenzae ) [TaxId: 727 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	DsbC/DsbG C-terminal domain-like	8027539	4000486	SCOP2 (2022-06-29)
A	SCOP2 Family	DsbC/DsbG N-terminal domain-like	8027541	4001018	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Thioredoxin-like	8039918	3000031	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	DsbC/DsbG N-terminal domain-like	8039920	3000466	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)
A	DsbC_N	e1t3bA1	A: a+b two layers	X: Cystatin-like	H: DsbC/DsbG N-terminal domain-like	T: DsbC/DsbG N-terminal domain-like	F: DsbC_N	ECOD (develop294)
A	ECH_1	e1t3bA2	A: alpha bundles	X: HTH	H: HTH	T: winged helix domain	F: ECH_1	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.10.450.70	Alpha Beta	Roll	Nuclear Transport Factor 2	Chain: A,	CATH (4.3.0)
A	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF13098	Thioredoxin-like domain (Thioredoxin_2)	Thioredoxin-like domain	This entry represents the thioredoxin domain, which is found in proteins from all the kingdoms of living organisms. It functions as a general protein disulphide oxidoreductase. It contains a cis-proline located in a loop preceding beta-strand 4, whic ...	This entry represents the thioredoxin domain, which is found in proteins from all the kingdoms of living organisms. It functions as a general protein disulphide oxidoreductase. It contains a cis-proline located in a loop preceding beta-strand 4, which makes contact with the active site cysteines, and is important for stability and function. It shows a beta-sheet sandwiched between alpha-helices [11-12].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Thiol:disulfide interchange protein dsbC	isomerase activity intramolecular oxidoreductase activity catalytic activity, acting on a protein intramolecular oxidoreductase activity, transposing S-S bonds catalytic activity protein disulfide isomerase activity	-	cellular anatomical structure outer membrane-bounded periplasmic space cell envelope periplasmic space

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR012336	Thioredoxin-like fold	Domain
A	IPR033954	Disulphide bond isomerase, DsbC/G	Family
A	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
A	IPR018950	Disulphide bond isomerase, DsbC/G, N-terminal	Domain
A	IPR009094	Disulphide bond isomerase DsbC/G, N-terminal domain superfamily	Homologous Superfamily
A	IPR051470	Thiol:disulfide interchange protein	Family

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.