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Kcne1 Gene Detail
 Symbol
Name
ID
Kcne1
potassium voltage-gated channel, Isk-related subfamily, member 1
MGI:96673


Nomenclature History
Synonyms Isk, MinK, nmf190
Genetic Map
Chromosome 16
64.4 cM
Detailed Genetic Map ± 1 cM
 
Mapping data( 5)

Sequence Map
Chr16:92346246-92359713 bp, - strand
(From NCBI annotation of NCBI Build 37)
Ensembl ContigView | UCSC Browser | NCBI Map Viewer

Mouse Genome Browser
Mammalian
homology
human; chimpanzee; cattle; dog, domestic; rat    (Mammalian Orthology)
Comparative Map (Mouse/Human Kcne1 ± 2 cM)
Protein SuperFamily: potassium voltage-gated channel subfamily E member 1
TreeFam: TF335976
Sequences
Representative Sequences Length Strain/Species Flank
genomic 16509 NCBI Gene Model | MGI Sequence Detail 13468 C57BL/6J ± Kb
transcript NM_008424 RefSeq | MGI Sequence Detail 3155 C57BL/6
polypeptide P23299 UniProt | EBI | MGI Sequence Detail 129 Not Applicable
For the selected sequences
All sequences(14)
Alleles
and
phenotypes
All alleles(4) : Targeted, knock-out(1) Targeted, other(1) Spontaneous(1) Chemically induced(1)
Homozygotes for targeted and spontaneous null mutations exhibit head-shaking, circling, ataxia, and severe deafness associated with inner ear defects. Older mutants show increased numbers of T cells. Study of cardiac myocytes in one line showed physiologic defects.
Associated Human Diseases (2)   Alleles Annotated to Human Diseases (2)   Phenotype Images (2)  
Polymorphisms SNPs within 2kb(109 from dbSNP Build 128)  
Gene Ontology
(GO)
classifications
All GO classifications(15)
Process epithelial cell maturation, ion transport...
Component apical plasma membrane, integral to membrane...
Function ion channel activity, potassium channel activity...
External Resources: MouseFunc
Expression Literature Summary: (13 records)
Data Summary: Assays (14)    Results (84)    Tissues (37)    Images (2)
Theiler Stages: 13,15,17,20,23,25,26,28
  Assay Type Assays   Results
      RT-PCR 5   30
      RNA in situ 4   24
      Northern blot 5   30
cDNA source data(18)
External Resources: GEO 
Molecular
reagents
All nucleic(24) Genomic(1) cDNA(19) Primer pair(4)
Microarray probesets(2)
Other database
links
Ensembl Gene Model ENSMUSG00000039639
DoTS DT.101333265, DT.91335557
UniGene 299425
DFCI TC1586801
NIA Mouse Gene Index U037312
Entrez Gene 16509
International Mouse Knockout Project Status Kcne1
Protein
domains
InterPro ID Description
IPR000369 Potassium channel, voltage-dependent, beta subunit, KCNE
IPR005424 Potassium channel, voltage-dependent, beta subunit, KCNE1
Graphical View of Protein Domain Structure
References
(Earliest) J:11462 Honore E et al., "Cloning, expression, pharmacology and regulation of a delayed rectifier K+ channel in mouse heart." EMBO J 1991 Oct;10(10):2805-11
(Latest) J:150452 Zhou B et al., "Fog2 is critical for cardiac function and maintenance of coronary vasculature in the adult mouse heart." J Clin Invest 2009 Jun;119(6):1462-76
All references(44)
Other
accession IDs
MGD-MRK-11577, MGI:2678336

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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Funding Information
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last database update
11/20/2009
MGI_4.31
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