2I06 | pdb_00002i06

Escherichia Coli Replication Terminator Protein (Tus) Complexed With DNA- Locked form

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)
C [auth A]	d2i06a_	Multi-domain proteins (alpha and beta)	Replication terminator protein (Tus)	Replication terminator protein (Tus)	Replication terminator protein (Tus)	Replication terminator protein (Tus)	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C [auth A]	SCOP2 Family	Replication terminator protein (Tus)	8021969	4002693	SCOP2 (2022-06-29)
C [auth A]	SCOP2 Superfamily	Replication terminator protein (Tus)	8034349	3001617	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)
C [auth A]	Ter_1st	e2i06A1	A: a+b complex topology	X: Sandwich domain in replication terminator protein (Tus) (From Topology)	H: Sandwich domain in replication terminator protein (Tus) (From Topology)	T: Sandwich domain in replication terminator protein (Tus)	F: Ter_1st	ECOD (1.6)
C [auth A]	Ter_2nd	e2i06A2	A: a+b complex topology	X: Insertion domain in replication terminator protein (Tus) (From Topology)	H: Insertion domain in replication terminator protein (Tus) (From Topology)	T: Insertion domain in replication terminator protein (Tus)	F: Ter_2nd	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C [auth A]	3.50.14.10	Alpha Beta	3-Layer(bba) Sandwich	Replication Terminator Protein (Tus)	Chain A, domain 1	CATH (4.3.0)
C [auth A]	3.30.54.10	Alpha Beta	2-Layer Sandwich	Replication Terminator Protein	Chain A, domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C [auth A]	PF05472	DNA replication terminus site-binding protein (Ter protein) (Ter)	DNA replication terminus site-binding protein (Ter protein)	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C [auth A]	DNA replication terminus site-binding protein	sequence-specific DNA binding DNA binding binding nucleic acid binding	nucleobase-containing compound metabolic process DNA-templated DNA replication DNA replication metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process DNA replication termination nucleic acid metabolic process regulation of cellular process DNA-templated DNA replication maintenance of fidelity negative regulation of biological process regulation of primary metabolic process nucleobase-containing compound metabolic process DNA-templated DNA replication DNA replication metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process DNA replication termination nucleic acid metabolic process regulation of cellular process DNA-templated DNA replication maintenance of fidelity negative regulation of biological process regulation of primary metabolic process negative regulation of DNA-templated DNA replication negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of macromolecule metabolic process regulation of biological process negative regulation of DNA replication replication fork arrest involved in DNA replication termination negative regulation of metabolic process biological regulation regulation of macromolecule metabolic process regulation of DNA-templated DNA replication replication fork arrest negative regulation of DNA metabolic process regulation of metabolic process regulation of DNA metabolic process regulation of DNA replication	cellular anatomical structure intracellular anatomical structure cytoplasm
B [auth C]	5'-D(TPGAPTPAPTPGPTPTPGPTPAPAPCPTPA)-3'	-	-	-
A [auth B]	5'-D(TTPAPGPTPTPAPCPAPAPCPAPTPAPCPT)-3'	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth A]	IPR008865	DNA replication terminus site-binding protein	Family
C [auth A]	IPR036381	Replication terminator Tus, domain 1	Homologous Superfamily
C [auth A]	IPR036384	Replication terminator Tus superfamily	Homologous Superfamily

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.