Incidental Mutation 'IGL03087:Kcnc2'
ID418140
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Kcnc2
Ensembl Gene ENSMUSG00000035681
Gene Namepotassium voltage gated channel, Shaw-related subfamily, member 2
SynonymsKv3.2, KShIIIA
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL03087
Quality Score
Status
Chromosome10
Chromosomal Location112271121-112467024 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 112455747 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Asparagine at position 280 (I280N)
Ref Sequence ENSEMBL: ENSMUSP00000089814 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000092175] [ENSMUST00000218445] [ENSMUST00000218827] [ENSMUST00000219301] [ENSMUST00000219607]
Predicted Effect probably benign
Transcript: ENSMUST00000092175
AA Change: I280N

PolyPhen 2 Score 0.195 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000089814
Gene: ENSMUSG00000035681
AA Change: I280N

DomainStartEndE-ValueType
BTB 8 163 2.53e-17 SMART
Pfam:Ion_trans 232 488 1e-46 PFAM
Pfam:Ion_trans_2 388 481 5.8e-13 PFAM
low complexity region 552 568 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000218445
Predicted Effect probably benign
Transcript: ENSMUST00000218827
Predicted Effect probably benign
Transcript: ENSMUST00000219301
AA Change: I280N

PolyPhen 2 Score 0.083 (Sensitivity: 0.93; Specificity: 0.85)
Predicted Effect probably benign
Transcript: ENSMUST00000219607
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The Shaker gene family of Drosophila encodes components of voltage-gated potassium channels and is comprised of four subfamilies. Based on sequence similarity, this gene is similar to one of these subfamilies, namely the Shaw subfamily. The protein encoded by this gene belongs to the delayed rectifier class of channel proteins and is an integral membrane protein that mediates the voltage-dependent potassium ion permeability of excitable membranes. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2012]
PHENOTYPE: Mice homozygous for a knock-out allele display impaired fast spiking in cortical interneurons, distorted cortical rhythmic activity, enhanced susceptibility to seizures, increased anxiety in the open field, and abnormal sleep patterns. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1500035N22Rik C T 5: 24,997,632 probably benign Het
Acbd5 A G 2: 23,089,710 T261A probably benign Het
Ap1g2 G A 14: 55,103,036 T331I probably damaging Het
Ap4m1 A G 5: 138,174,804 T150A probably benign Het
Arid4a G T 12: 71,075,245 R478L possibly damaging Het
Bard1 T C 1: 71,067,130 D446G probably damaging Het
Baz2a T C 10: 128,122,313 L1087P probably damaging Het
Bnc1 A G 7: 81,974,642 L279P possibly damaging Het
Bphl A T 13: 34,073,711 H275L probably damaging Het
Ces1c T C 8: 93,118,414 I120V probably benign Het
Csmd3 T A 15: 47,977,033 Y946F probably damaging Het
Dnah8 G A 17: 30,784,144 V3606I probably benign Het
Eef2 A G 10: 81,181,247 N696S probably benign Het
Eno4 A G 19: 58,962,816 H420R possibly damaging Het
Enpp1 T A 10: 24,655,881 probably benign Het
Fbxo25 T C 8: 13,924,019 probably null Het
Glt8d1 T A 14: 31,010,096 F155I probably damaging Het
Golim4 A T 3: 75,878,673 H598Q possibly damaging Het
Hnrnpdl T A 5: 100,037,601 E149D probably damaging Het
Ifngr2 G T 16: 91,563,004 *333L probably null Het
Ift88 T C 14: 57,477,957 S486P probably benign Het
Igsf9 T C 1: 172,490,743 I150T probably benign Het
Jag2 G A 12: 112,913,948 L670F possibly damaging Het
Kif18a A G 2: 109,318,117 probably benign Het
Lct A G 1: 128,300,375 L1127P possibly damaging Het
Lonrf1 A T 8: 36,225,551 probably null Het
Lyst T A 13: 13,635,056 I437N probably damaging Het
Map3k1 A G 13: 111,749,025 S1453P probably benign Het
Mcmdc2 A G 1: 9,930,945 M482V possibly damaging Het
Mical1 T C 10: 41,482,690 S535P probably damaging Het
Myh3 T C 11: 67,090,972 F765L probably damaging Het
Nat8f6 A T 6: 85,808,517 Y217N probably damaging Het
Ndufaf1 A G 2: 119,655,799 probably benign Het
Neurod6 A T 6: 55,678,775 C292* probably null Het
Olfr1106 A T 2: 87,049,012 S75T possibly damaging Het
Olfr1255 A G 2: 89,816,671 E109G probably damaging Het
Olfr530 T A 7: 140,373,092 I173F probably damaging Het
Olfr809 A T 10: 129,776,261 M116L probably damaging Het
Olfr828 T C 9: 18,816,084 D70G probably damaging Het
Pcdhac2 A G 18: 37,145,682 N572D probably damaging Het
Pfpl A G 19: 12,428,877 N164S probably benign Het
Pi4kb A G 3: 94,984,764 R264G probably benign Het
Pla2g2c T A 4: 138,731,612 F10I probably benign Het
Rag2 G A 2: 101,630,214 V290I probably benign Het
Rhot2 G A 17: 25,841,141 probably benign Het
Rps6kc1 T C 1: 190,871,711 Y238C probably damaging Het
Scyl2 G T 10: 89,652,968 A495D possibly damaging Het
Sept4 T A 11: 87,585,245 probably benign Het
Serpina5 G T 12: 104,101,733 A18S probably benign Het
Slc25a11 T C 11: 70,645,207 T234A probably benign Het
Slc44a2 C T 9: 21,346,765 T435I probably benign Het
Tekt2 T A 4: 126,324,867 Q31L possibly damaging Het
Tfpi A G 2: 84,444,045 V199A possibly damaging Het
Trap1 G T 16: 4,044,701 probably null Het
Trmt1 A G 8: 84,695,233 Y213C probably damaging Het
Ubr4 C T 4: 139,450,357 R3184* probably null Het
Uroc1 G T 6: 90,363,103 probably benign Het
Vmn1r19 A G 6: 57,404,491 I10V probably benign Het
Zfhx2 G A 14: 55,072,845 A748V possibly damaging Het
Other mutations in Kcnc2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00595:Kcnc2 APN 10 112461988 missense probably damaging 0.99
IGL00595:Kcnc2 APN 10 112461987 missense probably benign 0.04
IGL01646:Kcnc2 APN 10 112272406 critical splice donor site probably null
IGL01950:Kcnc2 APN 10 112462075 intron probably benign
IGL02036:Kcnc2 APN 10 112455926 missense possibly damaging 0.94
IGL02164:Kcnc2 APN 10 112455685 missense possibly damaging 0.92
IGL02447:Kcnc2 APN 10 112455946 missense probably damaging 1.00
IGL03385:Kcnc2 APN 10 112455786 missense probably damaging 1.00
R0133:Kcnc2 UTSW 10 112458597 missense probably damaging 1.00
R1444:Kcnc2 UTSW 10 112455601 unclassified probably benign
R1474:Kcnc2 UTSW 10 112456400 missense probably damaging 1.00
R2221:Kcnc2 UTSW 10 112456526 missense probably damaging 1.00
R4504:Kcnc2 UTSW 10 112455794 missense probably damaging 1.00
R4714:Kcnc2 UTSW 10 112455828 missense possibly damaging 0.82
R4935:Kcnc2 UTSW 10 112272228 missense probably benign 0.00
R6168:Kcnc2 UTSW 10 112455756 missense probably benign 0.13
R6338:Kcnc2 UTSW 10 112271856 missense probably benign 0.04
R6375:Kcnc2 UTSW 10 112463189 missense possibly damaging 0.92
R6511:Kcnc2 UTSW 10 112462067 intron probably benign
R6516:Kcnc2 UTSW 10 112462000 missense probably benign 0.00
R6556:Kcnc2 UTSW 10 112271856 missense probably benign 0.04
R6609:Kcnc2 UTSW 10 112271856 missense probably benign 0.04
R6610:Kcnc2 UTSW 10 112271856 missense probably benign 0.04
R6612:Kcnc2 UTSW 10 112271856 missense probably benign 0.04
R6837:Kcnc2 UTSW 10 112458502 missense probably damaging 0.96
R7151:Kcnc2 UTSW 10 112458509 missense possibly damaging 0.46
R7715:Kcnc2 UTSW 10 112271940 nonsense probably null
Z1177:Kcnc2 UTSW 10 112272306 missense probably damaging 0.99
Posted On2016-08-02