Incidental Mutation 'R4578:Kcnv2'
ID343454
Institutional Source Beutler Lab
Gene Symbol Kcnv2
Ensembl Gene ENSMUSG00000047298
Gene Namepotassium channel, subfamily V, member 2
SynonymsKV11.1
MMRRC Submission 041800-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R4578 (G1)
Quality Score225
Status Not validated
Chromosome19
Chromosomal Location27322588-27337179 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to T at 27323594 bp
ZygosityHeterozygous
Amino Acid Change Valine to Leucine at position 282 (V282L)
Ref Sequence ENSEMBL: ENSMUSP00000055091 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000056708]
Predicted Effect probably benign
Transcript: ENSMUST00000056708
AA Change: V282L

PolyPhen 2 Score 0.013 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000055091
Gene: ENSMUSG00000047298
AA Change: V282L

DomainStartEndE-ValueType
low complexity region 64 79 N/A INTRINSIC
Pfam:BTB_2 107 206 3.1e-22 PFAM
low complexity region 225 240 N/A INTRINSIC
Pfam:Ion_trans 269 521 2.2e-39 PFAM
Pfam:PKD_channel 305 516 2.5e-7 PFAM
Pfam:Ion_trans_2 430 515 2.2e-15 PFAM
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Voltage-gated potassium (Kv) channels represent the most complex class of voltage-gated ion channels from both functional and structural standpoints. Their diverse functions include regulating neurotransmitter release, heart rate, insulin secretion, neuronal excitability, epithelial electrolyte transport, smooth muscle contraction, and cell volume. This gene encodes a member of the potassium voltage-gated channel subfamily V. This member is identified as a 'silent subunit', and it does not form homomultimers, but forms heteromultimers with several other subfamily members. Through obligatory heteromerization, it exerts a function-altering effect on other potassium channel subunits. This protein is strongly expressed in pancreas and has a weaker expression in several other tissues. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a conditional ready allele are viable, fertile, and phenotypically normal. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930522L14Rik A T 5: 109,736,671 Y440* probably null Het
Aldh3b3 A T 19: 3,964,832 T110S probably benign Het
Atp2b2 T C 6: 113,760,711 T901A probably damaging Het
Auts2 C T 5: 132,258,934 G70E probably benign Het
Bfar A T 16: 13,687,443 I106F probably benign Het
Btbd10 T G 7: 113,322,752 I301L possibly damaging Het
Card14 G A 11: 119,326,741 R400H probably benign Het
Ccdc80 A G 16: 45,095,486 R202G probably damaging Het
Cmtm7 A C 9: 114,763,283 I82S probably benign Het
Cngb3 T A 4: 19,425,613 W474R probably damaging Het
Coq9 T C 8: 94,853,606 V285A probably benign Het
Cp A G 3: 19,973,888 E486G probably damaging Het
Crybg3 C T 16: 59,530,201 C892Y probably damaging Het
Cttn A T 7: 144,454,716 F176L probably damaging Het
Cytip T A 2: 58,160,012 N15I possibly damaging Het
Dgkb A G 12: 38,427,493 E634G possibly damaging Het
Duox1 A G 2: 122,333,777 E906G probably benign Het
Efcab6 A T 15: 83,933,168 S735T probably benign Het
Elfn1 T C 5: 139,972,053 S271P probably benign Het
Ep300 T C 15: 81,649,009 S1756P unknown Het
Ep300 T A 15: 81,611,410 probably benign Het
Ercc5 T A 1: 44,148,148 V29E probably benign Het
Fam166a T C 2: 25,220,288 S71P probably benign Het
Frmd4a C A 2: 4,603,679 A786E possibly damaging Het
Ftcd A C 10: 76,589,258 E524D probably benign Het
Gfod2 T C 8: 105,728,246 M1V probably null Het
Gm12790 T C 4: 101,968,127 D30G probably benign Het
Gm7102 C T 19: 61,175,926 G24R unknown Het
Gsta4 A T 9: 78,206,020 R127S probably benign Het
Hcn2 G A 10: 79,724,448 probably null Het
Hectd1 A G 12: 51,751,932 V2135A probably damaging Het
Hoxc6 A G 15: 103,009,661 D19G probably benign Het
Hydin A T 8: 110,267,339 T2S unknown Het
Ifna14 A T 4: 88,571,510 S97T possibly damaging Het
Igkv17-127 T C 6: 67,861,199 L14P unknown Het
Il17rb A G 14: 30,002,399 V166A probably damaging Het
Iqca T A 1: 90,073,750 I520F probably damaging Het
Klk12 A G 7: 43,773,243 D198G probably damaging Het
Kntc1 T G 5: 123,765,955 L345R probably damaging Het
Lrfn5 A G 12: 61,843,977 D684G probably benign Het
Mef2a T C 7: 67,240,439 N131S probably benign Het
Mis18bp1 T C 12: 65,153,881 Y124C probably damaging Het
Myh2 T A 11: 67,173,258 V48D possibly damaging Het
Nat10 A G 2: 103,754,072 M120T probably damaging Het
Nf1 T C 11: 79,445,759 S1065P probably damaging Het
Nfib A T 4: 82,296,811 S518R probably damaging Het
Pced1a A C 2: 130,422,676 L78R probably damaging Het
Peli3 T C 19: 4,934,458 D192G probably benign Het
Plb1 C T 5: 32,247,557 Q20* probably null Het
Pomgnt2 G A 9: 121,983,065 R217C probably damaging Het
Ptprd C T 4: 76,243,786 V78I possibly damaging Het
Rngtt A G 4: 33,339,050 E285G probably benign Het
Sclt1 G A 3: 41,671,465 Q356* probably null Het
Scn2b T C 9: 45,126,162 F169S possibly damaging Het
Sfta2 C T 17: 35,649,883 probably benign Het
Srpr T C 9: 35,214,608 I394T possibly damaging Het
Sspo A C 6: 48,463,373 D1541A possibly damaging Het
Strc G A 2: 121,378,003 L296F possibly damaging Het
Svop C T 5: 114,065,682 V13M probably damaging Het
Taf6l C A 19: 8,783,971 R10L possibly damaging Het
Tbx3 G T 5: 119,682,776 R617L probably damaging Het
Tnrc6a A G 7: 123,184,221 R1471G possibly damaging Het
Togaram1 T C 12: 65,020,326 L1714P probably damaging Het
Traf3ip2 A G 10: 39,634,654 N308D probably damaging Het
Trim30b T C 7: 104,357,331 Y106C possibly damaging Het
Vcp A T 4: 42,984,565 M442K probably benign Het
Vmn2r16 A T 5: 109,363,799 Y624F possibly damaging Het
Vmn2r52 A T 7: 10,170,690 H407Q probably damaging Het
Vps13a A T 19: 16,682,110 D1684E probably damaging Het
Wdr49 T C 3: 75,335,243 M380V probably benign Het
Other mutations in Kcnv2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03157:Kcnv2 APN 19 27323966 missense probably damaging 1.00
R0104:Kcnv2 UTSW 19 27323219 missense probably damaging 0.98
R0319:Kcnv2 UTSW 19 27324024 missense probably benign 0.25
R2852:Kcnv2 UTSW 19 27323096 missense probably benign 0.13
R4702:Kcnv2 UTSW 19 27323567 missense probably damaging 1.00
R4842:Kcnv2 UTSW 19 27323790 missense probably damaging 1.00
R4935:Kcnv2 UTSW 19 27322932 missense probably damaging 1.00
R6305:Kcnv2 UTSW 19 27323837 missense probably benign 0.01
R6577:Kcnv2 UTSW 19 27324020 missense possibly damaging 0.46
R6974:Kcnv2 UTSW 19 27333882 missense probably benign
R7113:Kcnv2 UTSW 19 27324048 missense probably damaging 1.00
R7289:Kcnv2 UTSW 19 27333684 missense probably damaging 1.00
R7838:Kcnv2 UTSW 19 27322932 missense probably damaging 1.00
R7936:Kcnv2 UTSW 19 27322767 missense probably benign 0.04
Z1176:Kcnv2 UTSW 19 27323438 missense probably benign 0.11
Z1177:Kcnv2 UTSW 19 27323241 missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- ATGAACTGAGCGAGCAACTG -3'
(R):5'- ACCAGGTCCACTAGGTTGAG -3'

Sequencing Primer
(F):5'- CTGAGCGAGCAACTGAAGATCC -3'
(R):5'- CACTAGGTTGAGGGCGCTG -3'
Posted On2015-09-24