Annotations: 5CYV

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	BON	e5cyvB1	A: a/b three-layered sandwiches	X: Repetitive alpha hairpins	H: C2 domain	T: C2 domain	F: BON	ECOD (v294.1)
A	BON	e5cyvA1	A: a/b three-layered sandwiches	X: Repetitive alpha hairpins	H: C2 domain	T: C2 domain	F: BON	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
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)
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)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Transcriptional regulator	DNA binding binding nucleic acid binding transcription regulator activity DNA-binding transcription factor activity cation binding ion binding metal ion binding small molecule binding	response to stimulus response to stress	-

Chains	Accession	Name	Type
A, B	IPR000835	MarR-type HTH domain	Domain
A, B	IPR023187	Transcriptional regulator MarR-type, conserved site	Conserved Site
A, B	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A, B	IPR039422	Transcription regulators MarR/SlyA-like	Family
A, B	IPR036390	Winged helix DNA-binding domain superfamily	Homologous Superfamily