Incidental Mutation 'R2132:Kcnh8'
ID233459
Institutional Source Beutler Lab
Gene Symbol Kcnh8
Ensembl Gene ENSMUSG00000035580
Gene Namepotassium voltage-gated channel, subfamily H (eag-related), member 8
SynonymsELK1, C130090D05Rik, Kv12.1
MMRRC Submission 040135-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R2132 (G1)
Quality Score225
Status Validated
Chromosome17
Chromosomal Location52602709-52979194 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 52893933 bp
ZygosityHeterozygous
Amino Acid Change Valine to Alanine at position 465 (V465A)
Ref Sequence ENSEMBL: ENSMUSP00000049206 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039366]
Predicted Effect probably damaging
Transcript: ENSMUST00000039366
AA Change: V465A

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000049206
Gene: ENSMUSG00000035580
AA Change: V465A

DomainStartEndE-ValueType
Blast:PAS 16 88 9e-35 BLAST
PAC 94 136 3.42e-9 SMART
Pfam:Ion_trans 221 481 4.9e-36 PFAM
Pfam:Ion_trans_2 411 475 1.1e-12 PFAM
cNMP 551 666 1.17e-16 SMART
low complexity region 710 722 N/A INTRINSIC
coiled coil region 853 897 N/A INTRINSIC
low complexity region 1020 1036 N/A INTRINSIC
Meta Mutation Damage Score 0.302 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.3%
Validation Efficiency 94% (117/124)
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 channel, voltage-gated, subfamily H. This member is a pore-forming (alpha) subunit. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 122 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310003L06Rik A G 5: 87,964,476 probably benign Het
4930562C15Rik A C 16: 4,835,971 Q128P unknown Het
9030624J02Rik T C 7: 118,794,575 Y516H probably damaging Het
9130019O22Rik T C 7: 127,386,935 D8G probably benign Het
9530053A07Rik C T 7: 28,155,474 P1842S probably damaging Het
Abcc3 T A 11: 94,367,600 K473M probably benign Het
Acacb TGGGG TGGG 5: 114,209,767 probably null Het
Adgrg7 C A 16: 56,767,918 A199S probably damaging Het
Akap13 G T 7: 75,611,434 A1269S probably benign Het
Aox3 A G 1: 58,169,843 H845R probably damaging Het
Ap2b1 T A 11: 83,324,761 probably benign Het
Atat1 A G 17: 35,909,439 S54P probably damaging Het
Atp13a2 T A 4: 141,005,016 M864K probably damaging Het
B3gnt3 G A 8: 71,693,327 T186M probably damaging Het
Cars C A 7: 143,592,474 R71M probably damaging Het
Ccdc157 A T 11: 4,150,004 V116E probably damaging Het
Ccdc85a G A 11: 28,434,151 T408I probably benign Het
Celf1 G T 2: 91,010,446 G353W probably damaging Het
Celsr1 T A 15: 86,031,967 I602F possibly damaging Het
Cenpb C T 2: 131,179,306 V191M probably damaging Het
Cenpn G A 8: 116,934,797 probably null Het
Cfap65 A C 1: 74,907,691 C1287G probably damaging Het
Cmya5 G A 13: 93,069,383 T3326I probably damaging Het
Cnn3 A T 3: 121,451,935 E100V probably damaging Het
Col4a4 G A 1: 82,497,860 R583C unknown Het
Commd7 A C 2: 153,621,666 probably benign Het
Csmd3 T C 15: 48,457,503 T304A probably benign Het
Cyp4a14 A T 4: 115,491,391 S325R probably damaging Het
D730048I06Rik T G 9: 35,789,743 probably benign Het
Dclk2 T C 3: 86,920,046 N42S probably benign Het
Dmrta1 A T 4: 89,688,709 Q134L probably damaging Het
Dnaaf3 T A 7: 4,523,801 I426L probably benign Het
Dnah17 G A 11: 118,033,747 L3999F probably damaging Het
Dock6 A G 9: 21,846,518 S97P probably benign Het
Dsg1a T A 18: 20,340,797 S976T probably damaging Het
Dstyk T A 1: 132,449,484 M29K probably null Het
Eif3i A T 4: 129,596,926 H18Q probably benign Het
Epm2a A G 10: 11,343,682 E71G probably benign Het
Eps15l1 A T 8: 72,386,868 V260D probably benign Het
Faf1 A G 4: 109,710,845 N34S probably damaging Het
Fat3 A G 9: 16,246,719 probably null Het
Fbxw10 T A 11: 62,859,857 I422N probably damaging Het
Fkbp15 C A 4: 62,327,899 G431W probably damaging Het
Flnb A C 14: 7,873,376 D224A probably benign Het
Flnc G A 6: 29,443,676 V566M probably damaging Het
Gatsl2 G A 5: 134,136,153 C187Y probably damaging Het
Gli3 T A 13: 15,725,549 S1174T possibly damaging Het
Glmn A T 5: 107,578,455 V93E probably damaging Het
Glrx2 T C 1: 143,745,104 S74P possibly damaging Het
Gm13212 T A 4: 145,624,233 probably benign Het
Gm5422 G A 10: 31,248,933 noncoding transcript Het
Gpi1 T C 7: 34,205,914 K362E probably damaging Het
Gtpbp2 T C 17: 46,161,202 M21T probably benign Het
Gxylt1 A G 15: 93,244,970 *405R probably null Het
Heyl T C 4: 123,246,083 V145A probably damaging Het
Hhipl1 A C 12: 108,311,690 E92D probably damaging Het
Ifi207 A G 1: 173,729,771 F467S possibly damaging Het
Igf2r A T 17: 12,722,208 I462N probably benign Het
Inpp5b A T 4: 124,785,168 probably benign Het
Kansl2 A G 15: 98,529,397 I201T probably damaging Het
Kcnu1 T A 8: 25,851,900 I91N probably damaging Het
Kif5c T A 2: 49,758,805 probably benign Het
Klrc3 T A 6: 129,641,538 Y94F probably benign Het
Lgals3bp T A 11: 118,393,287 T489S probably benign Het
Lmo2 T C 2: 103,981,062 Y147H probably damaging Het
Lmtk2 C T 5: 144,174,988 T842I possibly damaging Het
Magel2 A T 7: 62,377,738 H130L unknown Het
Magi1 T C 6: 93,697,274 E951G probably damaging Het
Mcm7 T C 5: 138,169,102 Q86R probably damaging Het
Med12l G T 3: 59,265,282 probably null Het
Morc2a A G 11: 3,679,787 E402G possibly damaging Het
Mphosph8 T C 14: 56,678,704 C486R probably benign Het
Mpo A G 11: 87,797,361 D282G possibly damaging Het
Mtcl1 G T 17: 66,343,623 H1616N probably benign Het
Myh10 A G 11: 68,807,289 probably benign Het
Myh8 A G 11: 67,292,876 E777G probably damaging Het
Nid1 A G 13: 13,509,486 H1186R probably benign Het
Nppb T A 4: 147,985,997 S8T probably benign Het
Nrp1 A T 8: 128,498,516 E782D probably damaging Het
Ntrk3 G A 7: 78,477,935 probably benign Het
Olfr1039 A G 2: 86,131,261 V134A possibly damaging Het
Olfr1451 T A 19: 12,999,038 D17E probably benign Het
Olfr308 C T 7: 86,321,479 V158M possibly damaging Het
Olfr341 A G 2: 36,480,047 S28P possibly damaging Het
Olfr356 A G 2: 36,937,692 N191S probably benign Het
Olfr453 C A 6: 42,744,135 L33M possibly damaging Het
Osbpl6 T A 2: 76,586,214 I546K probably damaging Het
Pard6g T C 18: 80,117,308 V212A probably damaging Het
Pdlim4 A G 11: 54,063,737 L48S possibly damaging Het
Phactr3 T C 2: 178,283,966 F345L probably benign Het
Plcb1 T A 2: 135,325,667 Y460* probably null Het
Prcp T A 7: 92,901,280 V95D probably benign Het
Rfwd3 A T 8: 111,297,402 V96E probably benign Het
Ror1 A G 4: 100,410,025 N308D probably benign Het
Sdccag8 C A 1: 176,955,889 Q655K probably damaging Het
Senp1 T A 15: 98,075,967 T132S probably benign Het
Skap1 T C 11: 96,464,733 I10T possibly damaging Het
Slc9a4 T G 1: 40,607,741 probably null Het
Smad2 T A 18: 76,288,084 C161* probably null Het
Spata31d1a G T 13: 59,701,043 D1090E probably damaging Het
Stard13 T C 5: 151,045,168 Y879C probably damaging Het
Tdrd6 T C 17: 43,624,833 T1775A probably benign Het
Tecpr1 T A 5: 144,208,645 T595S probably benign Het
Terf1 A G 1: 15,805,685 E3G probably benign Het
Tjp3 T A 10: 81,278,054 M457L possibly damaging Het
Tnfrsf26 C T 7: 143,617,840 probably null Het
Tor1aip1 A C 1: 156,007,562 M180R probably damaging Het
Trabd2b A T 4: 114,610,008 Q478L probably benign Het
Trim41 C A 11: 48,807,592 G516W probably damaging Het
Ttc30b G T 2: 75,936,785 H541Q probably damaging Het
Ttc39a A G 4: 109,442,706 Y464C probably damaging Het
Unc5a A G 13: 54,991,083 S92G probably damaging Het
Unc5d A C 8: 28,875,529 S143A possibly damaging Het
Usp34 A T 11: 23,464,556 H2833L possibly damaging Het
Wdr17 T G 8: 54,672,506 K446N probably damaging Het
Xirp2 A T 2: 67,508,048 Q211L possibly damaging Het
Xkr7 G A 2: 153,052,896 R256Q probably benign Het
Zfp236 T C 18: 82,621,304 M1225V probably benign Het
Zfp280d T C 9: 72,308,005 F133L probably damaging Het
Zfp758 A G 17: 22,375,970 H479R probably damaging Het
Zfp827 A G 8: 79,185,721 N284S possibly damaging Het
Zfyve26 T A 12: 79,268,434 I1423F possibly damaging Het
Other mutations in Kcnh8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01313:Kcnh8 APN 17 52834680 missense probably damaging 1.00
IGL01901:Kcnh8 APN 17 52894120 splice site probably benign
IGL01959:Kcnh8 APN 17 52834607 missense probably damaging 1.00
IGL02214:Kcnh8 APN 17 52877911 missense possibly damaging 0.88
IGL02528:Kcnh8 APN 17 52803528 missense probably damaging 1.00
IGL02620:Kcnh8 APN 17 52898497 missense probably damaging 0.99
IGL02688:Kcnh8 APN 17 52959443 missense probably benign 0.00
IGL02931:Kcnh8 APN 17 52956622 missense probably benign 0.00
IGL02950:Kcnh8 APN 17 52956767 missense probably benign 0.22
R0282:Kcnh8 UTSW 17 52725851 missense probably damaging 1.00
R0448:Kcnh8 UTSW 17 52977620 splice site probably null
R0496:Kcnh8 UTSW 17 52725858 missense probably benign 0.19
R0601:Kcnh8 UTSW 17 52894005 missense probably damaging 1.00
R0671:Kcnh8 UTSW 17 52978113 nonsense probably null
R0891:Kcnh8 UTSW 17 52905214 missense probably damaging 1.00
R0971:Kcnh8 UTSW 17 52725899 missense probably benign 0.00
R1054:Kcnh8 UTSW 17 52803484 missense probably damaging 1.00
R1237:Kcnh8 UTSW 17 52893960 missense probably damaging 1.00
R1237:Kcnh8 UTSW 17 52893961 missense probably damaging 1.00
R1565:Kcnh8 UTSW 17 52956881 missense probably benign
R1657:Kcnh8 UTSW 17 52839125 missense probably damaging 1.00
R1669:Kcnh8 UTSW 17 52893968 missense probably damaging 1.00
R1786:Kcnh8 UTSW 17 52893933 missense probably damaging 1.00
R1803:Kcnh8 UTSW 17 52725906 small deletion probably benign
R1804:Kcnh8 UTSW 17 52725906 small deletion probably benign
R1929:Kcnh8 UTSW 17 52725906 small deletion probably benign
R1980:Kcnh8 UTSW 17 52725906 small deletion probably benign
R1981:Kcnh8 UTSW 17 52725906 small deletion probably benign
R1982:Kcnh8 UTSW 17 52725906 small deletion probably benign
R2016:Kcnh8 UTSW 17 52725906 small deletion probably benign
R2017:Kcnh8 UTSW 17 52725906 small deletion probably benign
R2133:Kcnh8 UTSW 17 52893933 missense probably damaging 1.00
R2208:Kcnh8 UTSW 17 52725906 small deletion probably benign
R2265:Kcnh8 UTSW 17 52725906 small deletion probably benign
R2266:Kcnh8 UTSW 17 52725906 small deletion probably benign
R2267:Kcnh8 UTSW 17 52725906 small deletion probably benign
R2303:Kcnh8 UTSW 17 52725906 small deletion probably benign
R2309:Kcnh8 UTSW 17 52978039 missense probably damaging 1.00
R2760:Kcnh8 UTSW 17 52725906 small deletion probably benign
R2764:Kcnh8 UTSW 17 52725906 small deletion probably benign
R2857:Kcnh8 UTSW 17 52977933 missense probably benign
R2898:Kcnh8 UTSW 17 52725906 small deletion probably benign
R2987:Kcnh8 UTSW 17 52956735 missense probably benign 0.05
R3031:Kcnh8 UTSW 17 52725906 small deletion probably benign
R3157:Kcnh8 UTSW 17 52725906 small deletion probably benign
R3158:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4080:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4081:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4082:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4087:Kcnh8 UTSW 17 52803400 missense possibly damaging 0.93
R4132:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4158:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4213:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4301:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4302:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4383:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4385:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4400:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4490:Kcnh8 UTSW 17 52961877 critical splice donor site probably null
R4493:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4494:Kcnh8 UTSW 17 52725906 small deletion probably benign
R4611:Kcnh8 UTSW 17 52602836 missense probably benign 0.22
R4728:Kcnh8 UTSW 17 52725870 missense probably damaging 1.00
R4810:Kcnh8 UTSW 17 52905220 splice site probably null
R4927:Kcnh8 UTSW 17 52877981 missense probably damaging 1.00
R4984:Kcnh8 UTSW 17 52877967 missense probably damaging 1.00
R5017:Kcnh8 UTSW 17 52893930 missense probably damaging 1.00
R5214:Kcnh8 UTSW 17 52898458 missense probably damaging 1.00
R5272:Kcnh8 UTSW 17 52905015 missense probably damaging 0.97
R5386:Kcnh8 UTSW 17 52725995 missense probably benign 0.10
R5472:Kcnh8 UTSW 17 52977816 missense possibly damaging 0.71
R5500:Kcnh8 UTSW 17 52725980 missense probably benign 0.00
R5714:Kcnh8 UTSW 17 52978122 missense probably benign 0.31
R5866:Kcnh8 UTSW 17 52956776 missense probably benign 0.05
R5903:Kcnh8 UTSW 17 52803336 missense possibly damaging 0.87
R6969:Kcnh8 UTSW 17 52877943 nonsense probably null
R6994:Kcnh8 UTSW 17 52977695 missense probably benign 0.02
R7101:Kcnh8 UTSW 17 52905010 missense probably damaging 1.00
R7189:Kcnh8 UTSW 17 52894117 splice site probably null
R7228:Kcnh8 UTSW 17 52956716 missense probably benign 0.01
R7372:Kcnh8 UTSW 17 52894101 missense probably damaging 1.00
Z1088:Kcnh8 UTSW 17 52725890 missense probably damaging 1.00
Z1088:Kcnh8 UTSW 17 52978292 missense probably benign
Predicted Primers PCR Primer
(F):5'- ACCTTATGACTGAGGGGTTGTATC -3'
(R):5'- AACACTGTACCTGTCTTATGCC -3'

Sequencing Primer
(F):5'- GGGTTGTATCCATATGCTCCTAGC -3'
(R):5'- ACCTGTCTTATGCCTGTATTAGAAC -3'
Posted On2014-10-01