1XN7

Solution Structure of E.Coli Protein yhgG: The Northeast Structural Genomics Consortium Target ET95

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	d1xn7a_	All alpha proteins	DNA/RNA-binding 3-helical bundle	'Winged helix' DNA-binding domain	Hypothetical protein YhgG	Hypothetical protein YhgG	(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)
A	SCOP2 Family	FeoC-like	8003299	4000266	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Winged helix DNA-binding domain	8003300	3000034	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	FeoC	e1xn7A1	A: alpha arrays	X: HTH	H: HTH	T: winged	F: FeoC	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.10.10	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF09012	FeoC like transcriptional regulator (FeoC)	FeoC like transcriptional regulator	This family contains several transcriptional regulators, including FeoC, which contain a HTH motif. FeoC acts as a [Fe-S] dependant transcriptional repressor [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Hypothetical protein yhgG	DNA binding binding nucleic acid binding iron-sulfur cluster binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding cation binding transition metal ion binding iron ion binding ion binding metal ion binding	cellular localization inorganic ion homeostasis iron import into cell homeostatic process transport iron ion transport establishment of localization metal ion transport localization intracellular iron ion homeostasis cellular homeostasis chemical homeostasis intracellular monoatomic cation homeostasis establishment of localization in cell monoatomic ion homeostasis cellular localization inorganic ion homeostasis iron import into cell homeostatic process transport iron ion transport establishment of localization metal ion transport localization intracellular iron ion homeostasis cellular homeostasis chemical homeostasis intracellular monoatomic cation homeostasis establishment of localization in cell monoatomic ion homeostasis intracellular chemical homeostasis transition metal ion transport monoatomic ion transport cellular process monoatomic cation homeostasis monoatomic cation transport intracellular monoatomic ion homeostasis	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR015102	Transcriptional regulator HTH-type, FeoC	Domain
A	IPR023732	Probable [Fe-S]-dependent transcriptional repressor	Family
A	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A	IPR036390	Winged helix DNA-binding domain 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.