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Kcne4 Gene Detail
Summary
  • Symbol
    Kcne4
  • Name
    potassium voltage-gated channel, Isk-related subfamily, gene 4
  • Synonyms
    MiRP3
  • Feature Type
    protein coding gene
  • IDs
    MGI:1891125
    NCBI Gene: 57814
  • Gene Overview
    MyGene.info: KCNE4
  • Alliance
  • Transcription Start Sites
    1 TSS
Location &
Maps
more
  • Sequence Map
    Chr1:78816949-78820025 bp, + strand
  • From NCBI annotation of GRCm38

    View this region in JBrowse

  • Genome Browsers
  • Genetic Map
    Chromosome 1, 40.89 cM
  • Mapping Data
    2 experiments
Strain
Comparison
more
  • SNPs within 2kb
    49 from dbSNP Build 142
  • Strain Annotations
    18
  • PCR
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_1891125
protein coding gene Chr1:78816758-78820028 (.)
129S1/SvImJ MGP_129S1SvImJ_G0016203
protein coding gene Chr1:79578305-79581588 (+)
A/J MGP_AJ_G0016186
protein coding gene Chr1:76769802-76773096 (+)
AKR/J MGP_AKRJ_G0016143
protein coding gene Chr1:78885997-78889271 (+)
BALB/cJ MGP_BALBcJ_G0016141
protein coding gene Chr1:76867505-76870795 (+)
C3H/HeJ MGP_C3HHeJ_G0015971
protein coding gene Chr1:79235874-79239164 (+)
C57BL/6NJ MGP_C57BL6NJ_G0016594
protein coding gene Chr1:82657434-82660704 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0014314
protein coding gene Chr1:72179818-72183083 (+)
CAST/EiJ MGP_CASTEiJ_G0015556
protein coding gene Chr1:78615030-78618306 (+)
CBA/J MGP_CBAJ_G0015945
protein coding gene Chr1:85359902-85363172 (+)
DBA/2J MGP_DBA2J_G0016046
protein coding gene Chr1:76088167-76091437 (+)
FVB/NJ MGP_FVBNJ_G0016049
protein coding gene Chr1:75248773-75252029 (+)
LP/J MGP_LPJ_G0016118
protein coding gene Chr1:80697593-80700884 (+)
NOD/ShiLtJ MGP_NODShiLtJ_G0016069
protein coding gene Chr1:88577889-88581159 (+)
NZO/HlLtJ MGP_NZOHlLtJ_G0016641
protein coding gene Chr1:79007336-79010588 (+)
PWK/PhJ MGP_PWKPhJ_G0015342
protein coding gene Chr1:75550657-75553945 (+)
SPRET/EiJ MGP_SPRETEiJ_G0015120
protein coding gene Chr1:78331669-78334966 (+)
WSB/EiJ MGP_WSBEiJ_G0015617
protein coding gene Chr1:78793348-78796638 (+)



Homology
more
  • Human Ortholog
    KCNE4, potassium voltage-gated channel subfamily E regulatory subunit 4
  • Vertebrate Orthologs
    10
  • Human Ortholog
    KCNE4, potassium voltage-gated channel subfamily E regulatory subunit 4
    Orthology source: HomoloGene, HGNC
  • Synonyms
    MIRP3
  • Links
    NCBI Gene ID: 23704
    neXtProt AC: NX_Q8WWG9
    UniProt: Q8WWG9

  • Chr Location
    2q36.1; chr2:223051930-223055637 (+)  GRCh38.p7

  • HomoloGene
    Vertebrate Homology Class 10959
    1 human;1 mouse;1 rat;1 chimpanzee;1 cattle;1 dog;1 chicken;1 zebrafish;1 frog, western clawed;1 macaque, rhesus
  • HCOP
    human homology predictions: KCNE4
  • Gene Tree
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    8 phenotype references
  • All Mutations and Alleles
    7
  • Chemically induced (other)
    1
  • Radiation induced
    1
  • Targeted
    5
  • Genomic Mutations
    2 involving Kcne4
  • Incidental Mutations
    APF
  • Find Mice (IMSR)
Gene Ontology
(GO)
Classifications
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  • All GO Annotations
  • GO References
Molecular Function

carbohydrate derivative binding
cytoskeletal protein binding
DNA binding
enzyme regulator
hydrolase
ligase
lipid binding
oxidoreductase
RNA binding
signaling receptor activity
signaling receptor binding
transcription
transferase
transporter
Biological Process

carbohydrate derivative metabolism
cell death
cell differentiation
cell proliferation
cellular component organization
establishment of localization
homeostatic process
immune system process
lipid metabolic process
nucleic acid-templated transcription
protein metabolic process
response to stimulus
signaling
system development
Cellular Component

cell projection
cytoplasmic vesicle
cytoskeleton
cytosol
endoplasmic reticulum
endosome
extracellular region
Golgi apparatus
mitochondrion
non-membrane-bounded organelle
nucleus
organelle envelope
organelle lumen
plasma membrane
synapse
vacuole
Click cells to view annotations.
Expression
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Expression Overview

early conceptus
embryo ectoderm
embryo endoderm
embryo mesoderm
embryo mesenchyme
extraembryonic component
alimentary system
auditory system
branchial arches
cardiovascular system
connective tissue
endocrine system
exocrine system
hemolymphoid system
integumental system
limbs
liver and biliary system
musculoskeletal system
nervous system
olfactory system
reproductive system
respiratory system
urinary system
visual system
Click cells to view annotations.


  • Assay Results
  • Tissues
  • cDNA Data
  • Literature Summary
Interactions
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Sequences &
Gene Models
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Representative SequencesLengthStrain/SpeciesFlank
genomic 57814 NCBI Gene Model | MGI Sequence Detail 3077 C57BL/6J ±  kb
transcript NM_021342 RefSeq | MGI Sequence Detail 2524 C57BL/6  
polypeptide Q9WTW3 UniProt | EBI | MGI Sequence Detail 170 Not Applicable  
For the selected sequence
Protein
Information
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  • UniProt
    3 Sequences
  • Protein Ontology
    PR:000009258 potassium voltage-gated channel subfamily E member 4
  • InterPro Domains
    IPR000369 Potassium channel, voltage-dependent, beta subunit, KCNE
Molecular
Reagents
less
  • All nucleic 18
    cDNA 16
    Primer pair 2

    Microarray probesets 3
Other
Accession IDs
less
MGI:2138590
References
more
  • Summaries
    All 35
    Developmental Gene Expression 1
    Gene Ontology 7
    Phenotypes 8
  • Earliest
    J:134667 Roderick TH, et al., Two radiation-induced chromosomal inversions in mice (Mus musculus). Proc Natl Acad Sci U S A. 1970 Oct;67(2):961-7
  • Latest
    J:263713 Hu Z, et al., Kcne4 deletion sex-specifically predisposes to cardiac arrhythmia via testosterone-dependent impairment of RISK/SAFE pathway induction in aged mice. Sci Rep. 2018 May 29;8(1):8258

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
Citing These Resources
Funding Information
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last database update
11/06/2018
MGI 6.13
The Jackson Laboratory