Annotations: 2G3B

Crystal structure of putative TetR-family transcriptional regulator from Rhodococcus sp.

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)
B	d2g3bb1	All alpha proteins	DNA/RNA-binding 3-helical bundle	Homeodomain-like	Tetracyclin repressor-like, N-terminal domain	Putative transcriptional regulator	(Rhodococcus jostii RHA1 ) [TaxId: 101510 ],	SCOPe (2.08)
B	d2g3bb2	All alpha proteins	Tetracyclin repressor-like, C-terminal domain	Tetracyclin repressor-like, C-terminal domain	Tetracyclin repressor-like, C-terminal domain	Putative transcriptional regulator	(Rhodococcus jostii RHA1 ) [TaxId: 101510 ],	SCOPe (2.08)
A	d2g3ba1	All alpha proteins	DNA/RNA-binding 3-helical bundle	Homeodomain-like	Tetracyclin repressor-like, N-terminal domain	Putative transcriptional regulator	(Rhodococcus jostii RHA1 ) [TaxId: 101510 ],	SCOPe (2.08)
A	d2g3ba2	All alpha proteins	Tetracyclin repressor-like, C-terminal domain	Tetracyclin repressor-like, C-terminal domain	Tetracyclin repressor-like, C-terminal domain	Putative transcriptional regulator	(Rhodococcus jostii RHA1 ) [TaxId: 101510 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2 Family	Tetracyclin repressor-like	8056410	4000333	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	TetR C-terminal domain-like	8056412	3000086	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	Homeodomain-like	8056411	3000001	SCOP2 (2022-06-29)
A	SCOP2B Superfamily	TetR C-terminal domain-like	8056412	3000086	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Homeodomain-like	8056411	3000001	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)
B	Pox_D5	e2g3bB1	A: alpha arrays	X: HTH	H: HTH	T: winged helix domain	F: Pox_D5	ECOD (v295.2)
B	Cation_efflux	e2g3bB2	A: alpha arrays	X: Urease, gamma-subunit	H: p53 tetramerization domain	T: p53 tetramerization domain	F: Cation_efflux	ECOD (v295.2)
A	TetR_N	e2g3bA1	A: alpha arrays	X: HMG-box-like	H: HTH	T: Three-helical HTH	F: TetR_N	ECOD (v295.2)
A	TetR_C_13	e2g3bA2	A: alpha bundles	X: Tetracyclin repressor-like, C-terminal domain	H: Tetracyclin repressor-like, C-terminal domain	T: Tetracyclin repressor-like, C-terminal domain	F: TetR_C_13	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.10.357.10	Mainly Alpha	Orthogonal Bundle	Tetracycline Repressor	domain 2	CATH (4.3.0)
A	1.10.357.10	Mainly Alpha	Orthogonal Bundle	Tetracycline Repressor	domain 2	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	putative TetR-family transcriptional regulator	DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding binding double-stranded DNA binding nucleic acid binding transcription regulatory region nucleic acid binding transcription regulator activity DNA-binding transcription factor activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR009057	Homeodomain-like superfamily	Homologous Superfamily
A, B	IPR050109	HTH-type, TetR-like transcriptional regulator	Family
A, B	IPR001647	DNA-binding HTH domain, TetR-type	Domain
A, B	IPR036271	Tetracyclin repressor-like, C-terminal domain superfamily	Homologous Superfamily
A, B	IPR039538	BetI-type transcriptional repressor, C-terminal	Domain