2QLZ | pdb_00002qlz

Crystal Structure of Transcription Factor PF0095 from Pyrococcus furiosus

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	HTH_5_1	e2qlzD1	A: alpha arrays	X: HTH	H: HTH	T: winged	F: HTH_5_1	ECOD (1.6)
D	COG1777_like	e2qlzD2	A: alpha arrays	X: HTH	H: HTH	T: HTH motif inserted in other structures	F: COG1777_like	ECOD (1.6)
C	HTH_5_1	e2qlzC1	A: alpha arrays	X: HTH	H: HTH	T: winged	F: HTH_5_1	ECOD (1.6)
C	COG1777_like	e2qlzC2	A: alpha arrays	X: HTH	H: HTH	T: HTH motif inserted in other structures	F: COG1777_like	ECOD (1.6)
B	HTH_5_1	e2qlzB1	A: alpha arrays	X: HTH	H: HTH	T: winged	F: HTH_5_1	ECOD (1.6)
B	COG1777_like	e2qlzB2	A: alpha arrays	X: HTH	H: HTH	T: HTH motif inserted in other structures	F: COG1777_like	ECOD (1.6)
A	HTH_5_1	e2qlzA1	A: alpha arrays	X: HTH	H: HTH	T: winged	F: HTH_5_1	ECOD (1.6)
A	COG1777_like	e2qlzA2	A: alpha arrays	X: HTH	H: HTH	T: HTH motif inserted in other structures	F: COG1777_like	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	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)
D	6.10.250.2960	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
C	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)
C	6.10.250.2960	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
B	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)
B	6.10.250.2960	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
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)
A	6.10.250.2960	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF22315	PF0095-like, C-terminal domain (PF0095-like_C)	PF0095-like, C-terminal domain	This domain is found at the C-terminal end of the transcription factor PF0095 from Pyrococcus furiosus and similar archaeal sequences.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Transcription Factor PF0095	DNA binding binding nucleic acid binding transcription regulator activity DNA-binding transcription factor activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR001845	HTH ArsR-type DNA-binding domain	Domain
A, B, C, D	IPR054749	PF0095-like, C-terminal domain	Domain
A, B, C, D	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A, B, C, D	IPR036390	Winged helix DNA-binding domain superfamily	Homologous Superfamily
A, B, C, D	IPR051081	HTH-type Metal-responsive Transcriptional Regulators	Family

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.