7BM8

Crystal structure of the C-terminally truncated chromosome-partitioning protein ParB from Caulobacter crescentus complexed with CTP-gamma-S

External Resource: Annotation

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

Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d7bm8a2	All alpha proteins	DNA/RNA-binding 3-helical bundle	KorB DNA-binding domain-like	automated matches	automated matches	(Caulobacter vibrioides NA1000 ) [TaxId: 565050 ],	SCOPe (2.08)
A	d7bm8a1	Alpha and beta proteins (a+b)	ParB/Sulfiredoxin	ParB/Sulfiredoxin	automated matches	automated matches	(Caulobacter vibrioides NA1000 ) [TaxId: 565050 ],	SCOPe (2.08)
B	d7bm8b2	All alpha proteins	DNA/RNA-binding 3-helical bundle	KorB DNA-binding domain-like	automated matches	automated matches	(Caulobacter vibrioides NA1000 ) [TaxId: 565050 ],	SCOPe (2.08)
B	d7bm8b1	Alpha and beta proteins (a+b)	ParB/Sulfiredoxin	ParB/Sulfiredoxin	automated matches	automated matches	(Caulobacter vibrioides NA1000 ) [TaxId: 565050 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	HTH_38	e7bm8A1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: HTH_38	ECOD (1.6)
A	nucleoid_noc	e7bm8A2	A: alpha arrays	X: KorB C-terminal domain-like	H: KorB C-terminal domain (From Topology)	T: KorB C-terminal domain	F: nucleoid_noc	ECOD (1.6)
A	ParBc	e7bm8A3	A: a+b complex topology	X: ParB/Sulfiredoxin (From Topology)	H: ParB/Sulfiredoxin (From Topology)	T: ParB/Sulfiredoxin	F: ParBc	ECOD (1.6)
B	HTH_38	e7bm8B1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: HTH_38	ECOD (1.6)
B	nucleoid_noc	e7bm8B3	A: alpha arrays	X: KorB C-terminal domain-like	H: KorB C-terminal domain (From Topology)	T: KorB C-terminal domain	F: nucleoid_noc	ECOD (1.6)
B	ParBc	e7bm8B2	A: a+b complex topology	X: ParB/Sulfiredoxin (From Topology)	H: ParB/Sulfiredoxin (From Topology)	T: ParB/Sulfiredoxin	F: ParBc	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02195	ParB/Sulfiredoxin domain (ParBc)	ParB/Sulfiredoxin domain	-	Family
A, B	PF17762	HTH domain found in ParB protein (HTH_ParB)	HTH domain found in ParB protein	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Chromosome-partitioning protein ParB	DNA binding binding organic cyclic compound binding nucleic acid binding	cellular process cell cycle chromosome segregation cell cycle process	intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR041468	ParB/Spo0J, HTH domain	Domain
A, B	IPR036086	ParB/Sulfiredoxin superfamily	Homologous Superfamily
A, B	IPR004437	ParB/RepB/Spo0J partition protein	Domain
A, B	IPR003115	ParB/Sulfiredoxin	Domain

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.