4TXO

Crystal structure of the mixed disulfide complex of thioredoxin-like TlpAs(C110S) and copper chaperone ScoIs(C74S)

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 [auth C]	d4txoc_	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Glutathione peroxidase-like	automated matches	(Bradyrhizobium diazoefficiens USDA 110 ) [TaxId: 224911 ],	SCOPe (2.08)
C [auth A]	d4txoa_	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Glutathione peroxidase-like	automated matches	(Bradyrhizobium diazoefficiens USDA 110 ) [TaxId: 224911 ],	SCOPe (2.08)
E	d4txoe_	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Glutathione peroxidase-like	automated matches	(Bradyrhizobium diazoefficiens USDA 110 ) [TaxId: 224911 ],	SCOPe (2.08)
G	d4txog_	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Glutathione peroxidase-like	automated matches	(Bradyrhizobium diazoefficiens USDA 110 ) [TaxId: 224911 ],	SCOPe (2.08)
B [auth D]	d4txod_	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	automated matches	automated matches	(Bradyrhizobium diazoefficiens USDA 110 ) [TaxId: 224911 ],	SCOPe (2.08)
D [auth B]	d4txob_	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	automated matches	automated matches	(Bradyrhizobium diazoefficiens USDA 110 ) [TaxId: 224911 ],	SCOPe (2.08)
F	d4txof_	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	automated matches	automated matches	(Bradyrhizobium diazoefficiens USDA 110 ) [TaxId: 224911 ],	SCOPe (2.08)
H	d4txoh_	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	automated matches	automated matches	(Bradyrhizobium diazoefficiens USDA 110 ) [TaxId: 224911 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth C]	SCOP2B Superfamily	Thioredoxin-like	8057700	3000031	SCOP2B (2022-06-29)
C [auth A]	SCOP2B Superfamily	Thioredoxin-like	8057700	3000031	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Thioredoxin-like	8057700	3000031	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Thioredoxin-like	8057700	3000031	SCOP2B (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 [auth C]	PF08534	e4txoC1	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: PF08534	ECOD (1.6)
C [auth A]	PF08534	e4txoA1	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: PF08534	ECOD (1.6)
E	PF08534	e4txoE1	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: PF08534	ECOD (1.6)
G	PF08534	e4txoG1	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: PF08534	ECOD (1.6)
B [auth D]	PF02630	e4txoD1	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: PF02630	ECOD (1.6)
D [auth B]	PF02630	e4txoB1	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: PF02630	ECOD (1.6)
F	PF02630	e4txoF1	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: PF02630	ECOD (1.6)
H	PF02630	e4txoH1	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: PF02630	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A [auth C]	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
C [auth A]	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
E	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
G	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
B [auth D]	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
D [auth B]	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
F	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)
H	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 [auth C], C [auth A], E, G	PF08534	Redoxin (Redoxin)	Redoxin	This family of redoxins includes peroxiredoxin, thioredoxin and glutaredoxin proteins.	Domain
B [auth D], D [auth B], F, H	PF02630	SCO1/SenC (SCO1-SenC)	SCO1/SenC	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth C], C [auth A], E, G	Thiol:disulfide interchange protein TlpA	oxidoreductase activity, acting on a sulfur group of donors disulfide oxidoreductase activity oxidoreductase activity catalytic activity	cytochrome complex assembly cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis	cell periphery plasma membrane membrane cellular anatomical entity
B [auth D], D [auth B], F, H	Blr1131 protein	cation binding ion binding binding metal ion binding small molecule binding	-	membrane cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth C], C [auth A], E, G	IPR017937	Thioredoxin, conserved site	Conserved Site
A [auth C], C [auth A], E, G	IPR013766	Thioredoxin domain	Domain
A [auth C], C [auth A], E, G	IPR013740	Redoxin	Domain
A [auth C], C [auth A], E, G	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
B [auth D], D [auth B], F, H	IPR013766	Thioredoxin domain	Domain
B [auth D], D [auth B], F, H	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
B [auth D], D [auth B], F, H	IPR003782	Copper chaperone SCO1/SenC	Family

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.