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Symbol
Name
ID
Kcnq3
potassium voltage-gated channel, subfamily Q, member 3
MGI:1336181
Phenotype annotations related to homeostasis/metabolism
Darker colors indicate more annotations
Human Phenotypes
Increased serum serotonin
Disease(s) Associated with KCNQ3
autistic disorder

Mouse Phenotypes
increased blood urea nitrogen level
abnormal physiological response to xenobiotic
Availability Mouse Genotype
Kcnq3em1(IMPC)H/Kcnq3em1(IMPC)H
Kcnq3tm1Dgen/Kcnq3tm1Dgen

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
05/19/2026
MGI 6.24
The Jackson Laboratory