4R7Q

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF11884	e4r7qA2	A: alpha superhelices	X: Repetitive alpha hairpins	H: Helical insertion in sensor domain of histidine kinase VC_A0565 (From Topology)	T: Helical insertion in sensor domain of histidine kinase VC_A0565	F: PF11884	ECOD (1.6)
A	PF11884	e4r7qA1	A: a+b three layers	X: Sensor domain of histidine kinase VC_A0565 (From Topology)	H: Sensor domain of histidine kinase VC_A0565 (From Topology)	T: Sensor domain of histidine kinase VC_A0565	F: PF11884	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A	PF11884	Domain of unknown function (DUF3404) (DUF3404)	Domain of unknown function (DUF3404)	-	Family

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Sensor histidine kinase	catalytic activity, acting on a protein small molecule sensor activity kinase activity protein kinase activity transferase activity phosphotransferase activity, nitrogenous group as acceptor phosphotransferase activity, alcohol group as acceptor protein histidine kinase activity transferase activity, transferring phosphorus-containing groups phosphorelay sensor kinase activity catalytic activity	-	cell periphery plasma membrane membrane cellular anatomical entity

Chains	Accession	Name	Type
A	IPR005467	Histidine kinase domain	Domain
A	IPR021821	Histidine kinase VxrA, sensor domain	Domain
A	IPR003594	Histidine kinase/HSP90-like ATPase	Domain
A	IPR036097	Signal transduction histidine kinase, dimerisation/phosphoacceptor domain superfamily	Homologous Superfamily
A	IPR049705	Sensor histidine kinase VxrA-like	Family
A	IPR036890	Histidine kinase/HSP90-like ATPase superfamily	Homologous Superfamily
A	IPR003661	Signal transduction histidine kinase, dimerisation/phosphoacceptor domain	Domain