ENSMUSG00000026824


Mus musculus

Features
Gene ID: ENSMUSG00000026824
  
Biological name :Kcnj3
  
Synonyms : G protein-activated inward rectifier potassium channel 1 / Kcnj3 / P63250
  
Possible biological names infered from orthology : P48549 / potassium voltage-gated channel subfamily J member 3
  
Species: Mus musculus
  
Chr. number: 2
Strand: 1
Band: C1.1
Gene start: 55435970
Gene end: 55598145
  
Corresponding Affymetrix probe sets: 10472155 (MoGene1.0st)   1421468_at (Mouse Genome 430 2.0 Array)   1444025_at (Mouse Genome 430 2.0 Array)   1455374_at (Mouse Genome 430 2.0 Array)   
  
Cross references: Ensembl peptide - ENSMUSP00000063329
Ensembl peptide - ENSMUSP00000108251
Ensembl peptide - ENSMUSP00000108252
NCBI entrez gene - 16519     See in Manteia.
MGI - MGI:104742
RefSeq - XM_006497731
RefSeq - NM_001304810
RefSeq - NM_008426
RefSeq - XM_006497730
RefSeq Peptide - NP_001342047
RefSeq Peptide - NP_032452
RefSeq Peptide - NP_001291739
swissprot - P63250
swissprot - Q3ZAT1
swissprot - B1AYE4
Ensembl - ENSMUSG00000026824
  
See expression report in BioGPS
See gene description in Wikigenes
See co-cited genes in PubMed


Ortholog prediction (from Ensembl)
Ortholog nameID Species
 kcnj3aENSDARG00000077165Danio rerio
 kcnj3bENSDARG00000062217Danio rerio
 KCNJ3ENSGALG00000012537Gallus gallus
 KCNJ3ENSG00000162989Homo sapiens


Paralog prediction (from Ensembl)
Paralog nameIDSimilarity(%)
Kcnj5 / P48545 / G protein-activated inward rectifier potassium channel 4 / P48544* / potassium voltage-gated channel subfamily J member 5*ENSMUSG0000003203445
Kcnj6 / G protein-activated inward rectifier potassium channel 2 isoform Girk2B / P48051* / potassium voltage-gated channel subfamily J member 6*ENSMUSG0000004330145
Kcnj9 / P48543 / potassium inwardly-rectifying channel, subfamily J, member 9 / Q92806* / potassium voltage-gated channel subfamily J member 9*ENSMUSG0000003802644
Kcnj2 / P35561 / potassium inwardly-rectifying channel, subfamily J, member 2 / P63252* / potassium voltage-gated channel subfamily J member 2*ENSMUSG0000004169538
Kcnj4 / potassium voltage-gated channel subfamily J member 4 / P48050*ENSMUSG0000004421637
Kcnj12 / P52187 / ATP-sensitive inward rectifier potassium channel 12 / Q14500* / potassium voltage-gated channel subfamily J member 12*ENSMUSG0000004252937
Kcnj14 / Q8JZN3 / ATP-sensitive inward rectifier potassium channel 14 / Q9UNX9* / potassium voltage-gated channel subfamily J member 14*ENSMUSG0000005874334
Kcnj8 / P97794 / potassium inwardly-rectifying channel, subfamily J, member 8 / Q15842* / potassium voltage-gated channel subfamily J member 8*ENSMUSG0000003024733
Kcnj11 / Q61743 / ATP-sensitive inward rectifier potassium channel 11 / Q14654* / potassium voltage-gated channel subfamily J member 11*ENSMUSG0000009614633
Kcnj1 / O88335 / ATP-sensitive inward rectifier potassium channel 1 / P48048* / potassium voltage-gated channel subfamily J member 1*ENSMUSG0000004124830
Kcnj10 / Q9JM63 / ATP-sensitive inward rectifier potassium channel 10 / P78508* / potassium voltage-gated channel subfamily J member 10*ENSMUSG0000004470828
Kcnj15 / O88932 / ATP-sensitive inward rectifier potassium channel 15 / Q99712* / potassium voltage-gated channel subfamily J member 15*ENSMUSG0000006260925


Protein motifs (from Interpro)
Interpro ID Name
 IPR003274  Potassium channel, inwardly rectifying, Kir3.1
 IPR013518  Potassium channel, inwardly rectifying, Kir, cytoplasmic
 IPR014756  Immunoglobulin E-set
 IPR016449  Potassium channel, inwardly rectifying, Kir


Gene Ontology (GO)
TypeGO IDTermEv.Code
 biological_processGO:0006811 ion transport IEA
 biological_processGO:0006813 potassium ion transport IEA
 biological_processGO:0010107 potassium ion import IBA
 biological_processGO:0034765 regulation of ion transmembrane transport IEA
 biological_processGO:0051602 response to electrical stimulus IEA
 biological_processGO:1990573 potassium ion import across plasma membrane ISO
 cellular_componentGO:0005887 integral component of plasma membrane IBA
 cellular_componentGO:0008076 voltage-gated potassium channel complex ISO
 cellular_componentGO:0009897 external side of plasma membrane IEA
 cellular_componentGO:0009986 cell surface IEA
 cellular_componentGO:0016020 membrane IEA
 cellular_componentGO:0016021 integral component of membrane IEA
 cellular_componentGO:0030315 T-tubule IEA
 molecular_functionGO:0005242 inward rectifier potassium channel activity ISO
 molecular_functionGO:0005244 voltage-gated ion channel activity IEA
 molecular_functionGO:0015467 G-protein activated inward rectifier potassium channel activity TAS


Pathways (from Reactome)
Pathway description
Activation of G protein gated Potassium channels
Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits


Phenotype (from MGI, Zfin or HPO)
IDPhenotypeDefinition Genetic BG
 MP:0001399 hyperactivity "general restlessness or excessive movement; more frequent movement from one place to another" [Stedman s Medical Dictionary:ISBN 0-683-40008-8, J:60409, J:57125]
Show

Allelic Composition: Fgfr1tm1.1(KOMP)Vlcg/Fgfr1+
Genetic Background: C57BL/6N-Fgfr1tm1.1(KOMP)Vlcg/Ucd

 MP:0001513 limb grasping "mice clasp front and/or hind feet almost immediately upon being lifted by tail" [cml:Cathleen M. Lutz , Mouse Genome Informatics Curator]
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Allelic Composition: Fgfr1tm1.1(KOMP)Vlcg/Fgfr1+
Genetic Background: C57BL/6N-Fgfr1tm1.1(KOMP)Vlcg/Ucd

 MP:0002626 increased heart rate "greater than average resting heart beats per minute" [pvb:Pierre Vanden Borre , Mouse Genome Informatics Curator]
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Allelic Composition: Prkar2btm1Gsm/Prkar2btm1Gsm
Genetic Background: B6.129-Prkar2btm1Gsm

 MP:0002631 abnormal epididymis morphology "malformation of the elongated structure connected to the posterior surface of the testis that transports, stores, and matures spermatozoa between testis and vas deferens" [pvb:Pierre Vanden Borre , Mouse Genome Informatics Curator]
Show

Allelic Composition: Fgfr1tm1.1(KOMP)Vlcg/Fgfr1+
Genetic Background: C57BL/6N-Fgfr1tm1.1(KOMP)Vlcg/Ucd

 MP:0004215 abnormal myocardial fiber physiology "anomaly in the function of the multinucleated muscle cells of the heart" [MGI:smb "Susan M. Bello, Mouse Genome Informatics Curator"]
Show

Allelic Composition: Prkar2btm1Gsm/Prkar2btm1Gsm
Genetic Background: B6.129-Prkar2btm1Gsm

 MP:0004924 abnormal behavior "anomalies in the actions, reactions, or performance of an organism in response to external or internal stimuli compared to controls" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"]
Show

Allelic Composition: Fgfr1tm1.1(KOMP)Vlcg/Fgfr1+
Genetic Background: C57BL/6N-Fgfr1tm1.1(KOMP)Vlcg/Ucd

 MP:0004931 enlarged epididymis "increase in the average size of the elongated structure connected to the posterior surface of the testis that transports, stores, and matures spermatozoa between testis and vas deferens" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"]
Show

Allelic Composition: Fgfr1tm1.1(KOMP)Vlcg/Fgfr1+
Genetic Background: C57BL/6N-Fgfr1tm1.1(KOMP)Vlcg/Ucd

 MP:0005179 decreased total circulating cholesterol level "less than the normal concentration in the blood of these most abundant steroids in animal tissues, and precursors to steroid hormones and bile salts; also components of plasma membranes" [Stedman s Medical Dictionary:ISBN 0-683-40008-8]
Show

Allelic Composition: Fgfr1tm1.1(KOMP)Vlcg/Fgfr1+
Genetic Background: C57BL/6N-Fgfr1tm1.1(KOMP)Vlcg/Ucd

 MP:0010123 increased bone mineral content "elevation in the amount (usually in grams/cm) of bone mineral divided by a bone-scanned area" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"]
Show

Allelic Composition: Fgfr1tm1.1(KOMP)Vlcg/Fgfr1+
Genetic Background: C57BL/6N-Fgfr1tm1.1(KOMP)Vlcg/Ucd

  


Interacting proteins (from Reactome)
Interactor ID Name Interaction type
 ENSMUSG00000023439 Gnb3 / Q61011 / guanine nucleotide binding protein (G protein), beta 3 / P16520* / G protein subunit beta 3*  / complex
 ENSMUSG00000024462 Gabbr1 / Q9WV18 / Gamma-aminobutyric acid type B receptor subunit 1 / Q9UBS5*  / complex
 ENSMUSG00000029713 Gnb2 / P62880 / guanine nucleotide binding protein (G protein), beta 2 / P62879* / G protein subunit beta 2*  / complex
 ENSMUSG00000029064 Gnb1 / P62874 / guanine nucleotide binding protein (G protein), beta 1 / P62873* / G protein subunit beta 1*  / complex
 ENSMUSG00000038026 Kcnj9 / P48543 / potassium inwardly-rectifying channel, subfamily J, member 9 / Q92806* / potassium voltage-gated channel subfamily J member 9*  / complex
 ENSMUSG00000026824 Kcnj3 / P63250 / G protein-activated inward rectifier potassium channel 1 / P48549* / potassium voltage-gated channel subfamily J member 3*  / complex
 ENSMUSG00000032034 Kcnj5 / P48545 / G protein-activated inward rectifier potassium channel 4 / P48544* / potassium voltage-gated channel subfamily J member 5*  / complex
 ENSMUSG00000043301 Kcnj6 / G protein-activated inward rectifier potassium channel 2 isoform Girk2B / P48051* / potassium voltage-gated channel subfamily J member 6*  / complex
 ENSMUSG00000039809 Gabbr2 / Q80T41 / Gamma-aminobutyric acid type B receptor subunit 2 / O75899*  / complex






 

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