Mus musculus Protein: Kcnq5
Summary
InnateDB Protein IDBP-137295.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol Kcnq5
Protein Name potassium voltage-gated channel, subfamily Q, member 5
Synonyms
Species Mus musculus
Ensembl Protein ENSMUSP00000029667
InnateDB Gene IDBG-137293 (Kcnq5)
Protein Structure
UniProt Annotation
Function Probably important in the regulation of neuronal excitability. Associates with KCNQ3 to form a potassium channel which contributes to M-type current, a slowly activating and deactivating potassium conductance which plays a critical role in determining the subthreshold electrical excitability of neurons. May contribute, with other potassium channels, to the molecular diversity of a heterogeneous population of M-channels, varying in kinetic and pharmacological properties, which underlie this physiologically important current (By similarity). {ECO:0000250}.
Subcellular Localization Membrane; Multi-pass membrane protein.
Disease Associations
Tissue Specificity
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 3 interaction(s) predicted by orthology.
Predicted by orthology
Total 3 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0005216 ion channel activity
GO:0005249 voltage-gated potassium channel activity
GO:0005251 delayed rectifier potassium channel activity
Biological Process
GO:0006811 ion transport
GO:0006813 potassium ion transport
GO:0034765 regulation of ion transmembrane transport
GO:0055085 transmembrane transport
GO:0071805 potassium ion transmembrane transport
Cellular Component
GO:0008076 voltage-gated potassium channel complex
GO:0016020 membrane
Protein Structure and Domains
PDB ID MGI:1924937
InterPro IPR003091 Potassium channel
IPR003937 Potassium channel, voltage dependent, KCNQ
IPR005821 Ion transport domain
IPR013099 Two pore domain potassium channel domain
IPR013821 Potassium channel, voltage dependent, KCNQ, C-terminal
PFAM PF00520
PF07885
PF03520
PRINTS PR00169
PR01459
PIRSF
SMART
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q9JK45
PhosphoSite PhosphoSite-Q9JK45
TrEMBL Q9CTU2
UniProt Splice Variant
Entrez Gene 226922
UniGene Mm.396950
RefSeq NP_076361
MGI ID
MGI Symbol Kcnq5
OMIM
CCDS CCDS35525
HPRD
IMGT
EMBL AF263836 AK020325 AK033079 AY679158
GenPept AAF73447 AAT76442 BAB32071 BAC28145