Incidental Mutation 'IGL02555:Kcnk5'
ID 298464
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Kcnk5
Ensembl Gene ENSMUSG00000023243
Gene Name potassium channel, subfamily K, member 5
Synonyms TASK-2
Accession Numbers
Essential gene? Probably non essential (E-score: 0.077) question?
Stock # IGL02555
Quality Score
Status
Chromosome 14
Chromosomal Location 20190125-20231850 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 20192053 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Glutamine at position 369 (H369Q)
Ref Sequence ENSEMBL: ENSMUSP00000024011 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024011]
AlphaFold Q9JK62
Predicted Effect probably benign
Transcript: ENSMUST00000024011
AA Change: H369Q

PolyPhen 2 Score 0.267 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000024011
Gene: ENSMUSG00000023243
AA Change: H369Q

DomainStartEndE-ValueType
Pfam:Ion_trans_2 60 138 7.1e-20 PFAM
Pfam:Ion_trans_2 161 251 2.1e-13 PFAM
low complexity region 257 264 N/A INTRINSIC
low complexity region 317 330 N/A INTRINSIC
low complexity region 469 483 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000225552
Predicted Effect noncoding transcript
Transcript: ENSMUST00000226090
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes one of the members of the superfamily of potassium channel proteins containing two pore-forming P domains. The message for this gene is mainly expressed in the cortical distal tubules and collecting ducts of the kidney. The protein is highly sensitive to external pH and this, in combination with its expression pattern, suggests it may play an important role in renal potassium transport. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene are smaller than normal and display varying amounts of prenatal lethality depending on genetic background. Otherwise, the mice are viable and fertile. Other targeted mice display aberrations in respiratory physiology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Actr1b G A 1: 36,740,828 (GRCm39) R199C probably damaging Het
Adam34l A T 8: 44,078,305 (GRCm39) C640S probably damaging Het
Adam9 T C 8: 25,456,752 (GRCm39) N661D probably damaging Het
Amy1 C T 3: 113,358,541 (GRCm39) E164K probably benign Het
Arid5b A C 10: 67,937,734 (GRCm39) D221E probably benign Het
B3galt1 G T 2: 67,948,905 (GRCm39) V207F probably benign Het
Begain A G 12: 109,000,115 (GRCm39) S219P probably damaging Het
Clip1 A G 5: 123,759,857 (GRCm39) probably null Het
Cps1 A G 1: 67,253,180 (GRCm39) K1224R probably benign Het
Dnm1 A G 2: 32,218,050 (GRCm39) Y449H probably damaging Het
Epas1 A T 17: 87,136,492 (GRCm39) M755L probably benign Het
F13b T C 1: 139,444,924 (GRCm39) C525R probably damaging Het
Fmnl2 A G 2: 53,016,863 (GRCm39) probably null Het
Ighv5-15 A G 12: 113,790,735 (GRCm39) F3L probably benign Het
Inpp4a A G 1: 37,419,049 (GRCm39) Q538R possibly damaging Het
Insrr A T 3: 87,721,124 (GRCm39) M1092L probably damaging Het
Itgb8 C T 12: 119,153,616 (GRCm39) V300M probably damaging Het
Ly6m G T 15: 74,753,457 (GRCm39) probably benign Het
Or1m1 T A 9: 18,666,769 (GRCm39) H54L probably benign Het
Or4a76 G A 2: 89,460,547 (GRCm39) R232C probably damaging Het
Or4k44 A G 2: 111,368,262 (GRCm39) V124A probably damaging Het
Or5m10 G A 2: 85,717,742 (GRCm39) M199I probably benign Het
Plxdc2 A G 2: 16,734,152 (GRCm39) I417M probably benign Het
Polr1a G A 6: 71,897,441 (GRCm39) E186K probably damaging Het
Ppp3cb A T 14: 20,581,021 (GRCm39) F134L probably damaging Het
Prox2 C T 12: 85,142,034 (GRCm39) W56* probably null Het
Scaf4 C T 16: 90,047,193 (GRCm39) A395T unknown Het
Sh3tc2 G T 18: 62,123,308 (GRCm39) A690S probably damaging Het
Slc34a1 T C 13: 55,548,981 (GRCm39) S144P possibly damaging Het
Slc6a6 C T 6: 91,725,311 (GRCm39) probably benign Het
Tubgcp3 A T 8: 12,689,595 (GRCm39) M557K probably benign Het
Vmn2r103 A T 17: 20,031,873 (GRCm39) D549V probably damaging Het
Washc2 T A 6: 116,186,061 (GRCm39) N90K probably damaging Het
Other mutations in Kcnk5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02672:Kcnk5 APN 14 20,196,580 (GRCm39) missense probably damaging 1.00
IGL02716:Kcnk5 APN 14 20,231,496 (GRCm39) missense probably damaging 1.00
IGL03253:Kcnk5 APN 14 20,192,405 (GRCm39) missense probably benign 0.21
R1553:Kcnk5 UTSW 14 20,192,462 (GRCm39) missense probably damaging 1.00
R1693:Kcnk5 UTSW 14 20,191,964 (GRCm39) missense probably damaging 0.99
R1742:Kcnk5 UTSW 14 20,191,925 (GRCm39) missense probably benign 0.00
R2051:Kcnk5 UTSW 14 20,192,277 (GRCm39) missense probably damaging 1.00
R2415:Kcnk5 UTSW 14 20,191,880 (GRCm39) missense possibly damaging 0.61
R4230:Kcnk5 UTSW 14 20,194,852 (GRCm39) missense probably damaging 1.00
R6637:Kcnk5 UTSW 14 20,194,789 (GRCm39) missense probably null 1.00
R6877:Kcnk5 UTSW 14 20,194,784 (GRCm39) missense possibly damaging 0.69
R7552:Kcnk5 UTSW 14 20,192,349 (GRCm39) missense probably benign 0.31
R8948:Kcnk5 UTSW 14 20,192,046 (GRCm39) missense probably benign
R8950:Kcnk5 UTSW 14 20,192,046 (GRCm39) missense probably benign
R9175:Kcnk5 UTSW 14 20,192,117 (GRCm39) missense probably benign 0.14
R9185:Kcnk5 UTSW 14 20,195,135 (GRCm39) nonsense probably null
R9437:Kcnk5 UTSW 14 20,192,468 (GRCm39) missense probably damaging 1.00
Z1177:Kcnk5 UTSW 14 20,231,442 (GRCm39) nonsense probably null
Z1177:Kcnk5 UTSW 14 20,195,118 (GRCm39) missense probably damaging 1.00
Posted On 2015-04-16