Incidental Mutation 'R0601:Kcnh8'
ID 55458
Institutional Source Beutler Lab
Gene Symbol Kcnh8
Ensembl Gene ENSMUSG00000035580
Gene Name potassium voltage-gated channel, subfamily H (eag-related), member 8
Synonyms ELK1, Kv12.1, C130090D05Rik
MMRRC Submission 038790-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0601 (G1)
Quality Score 190
Status Validated
Chromosome 17
Chromosomal Location 52909737-53286222 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 53201033 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 489 (D489G)
Ref Sequence ENSEMBL: ENSMUSP00000049206 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039366]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000039366
AA Change: D489G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000049206
Gene: ENSMUSG00000035580
AA Change: D489G

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 0.4179 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.9%
  • 10x: 97.6%
  • 20x: 95.2%
Validation Efficiency 98% (119/122)
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: 119 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930596D02Rik T G 14: 35,532,146 (GRCm39) D143A probably damaging Het
Abca9 C T 11: 110,007,884 (GRCm39) probably null Het
Abcc5 A G 16: 20,223,309 (GRCm39) probably benign Het
Ablim3 T A 18: 61,982,441 (GRCm39) D168V probably benign Het
Acsl3 C T 1: 78,673,896 (GRCm39) S352F probably damaging Het
Adgrl4 A T 3: 151,204,066 (GRCm39) probably benign Het
Arhgap29 A G 3: 121,784,759 (GRCm39) K229E probably damaging Het
Atad3a A T 4: 155,831,864 (GRCm39) V470D probably damaging Het
Atp8b1 A G 18: 64,704,724 (GRCm39) probably null Het
Bcl2 G A 1: 106,640,292 (GRCm39) R107C probably damaging Het
Bpifa5 A G 2: 154,006,175 (GRCm39) N121S possibly damaging Het
Bpifb4 G A 2: 153,789,203 (GRCm39) probably benign Het
Bptf T A 11: 106,952,518 (GRCm39) T2112S probably benign Het
Btnl4 T C 17: 34,688,285 (GRCm39) K498E probably benign Het
Calhm2 A G 19: 47,129,469 (GRCm39) probably null Het
Capn3 A T 2: 120,333,077 (GRCm39) probably null Het
Caps2 T C 10: 112,031,695 (GRCm39) F265L possibly damaging Het
Casp3 G T 8: 47,089,262 (GRCm39) C170F probably benign Het
Ccdc39 T C 3: 33,873,988 (GRCm39) R615G probably damaging Het
Cd177 A G 7: 24,451,738 (GRCm39) I426T probably benign Het
Cfap53 G A 18: 74,433,221 (GRCm39) R102H possibly damaging Het
Cfhr3 G A 1: 139,521,623 (GRCm39) noncoding transcript Het
Col7a1 T C 9: 108,809,652 (GRCm39) probably benign Het
Cplx3 T C 9: 57,513,357 (GRCm39) E24G possibly damaging Het
Dhx30 A G 9: 109,915,782 (GRCm39) probably null Het
Dnah8 T A 17: 30,927,332 (GRCm39) N1329K probably benign Het
Dnajc11 C G 4: 152,054,393 (GRCm39) R200G probably damaging Het
Dok3 A T 13: 55,672,076 (GRCm39) F201I probably benign Het
Dpf2 A T 19: 5,952,240 (GRCm39) H303Q probably damaging Het
Dtnb A G 12: 3,785,039 (GRCm39) probably benign Het
Dync2i1 T C 12: 116,219,555 (GRCm39) D129G possibly damaging Het
Elk3 T C 10: 93,101,343 (GRCm39) E136G probably damaging Het
Ephb1 T C 9: 102,072,329 (GRCm39) D150G probably damaging Het
Erbb3 A G 10: 128,412,881 (GRCm39) S570P probably benign Het
F2 A T 2: 91,463,656 (GRCm39) probably null Het
Fanca A T 8: 124,035,252 (GRCm39) M231K probably damaging Het
Fbxo34 T C 14: 47,767,714 (GRCm39) V358A probably benign Het
Foxp1 C T 6: 98,907,083 (GRCm39) E666K probably damaging Het
Fto A G 8: 92,128,430 (GRCm39) probably null Het
Gbp2 C T 3: 142,336,519 (GRCm39) R290C possibly damaging Het
Gm57859 T A 11: 113,578,712 (GRCm39) S36T probably benign Het
Grik2 T G 10: 49,298,693 (GRCm39) S343R probably damaging Het
Heatr5b A T 17: 79,075,974 (GRCm39) M1448K probably benign Het
Hmgn3 A T 9: 83,028,482 (GRCm39) probably null Het
Htt T C 5: 35,003,347 (GRCm39) V1274A probably benign Het
Kcnip3 A T 2: 127,300,317 (GRCm39) probably benign Het
Kdm5a A G 6: 120,379,632 (GRCm39) T647A possibly damaging Het
Krt72 T C 15: 101,694,491 (GRCm39) R135G probably damaging Het
Larp7 T A 3: 127,337,858 (GRCm39) K400N probably damaging Het
Lifr T C 15: 7,198,753 (GRCm39) probably null Het
Lima1 G A 15: 99,678,353 (GRCm39) P696L probably damaging Het
Lrrc8e T G 8: 4,285,239 (GRCm39) probably null Het
Map1a A G 2: 121,129,083 (GRCm39) R116G probably damaging Het
Map3k13 A G 16: 21,723,999 (GRCm39) E327G possibly damaging Het
Med13 A G 11: 86,236,788 (GRCm39) V123A possibly damaging Het
Megf8 A C 7: 25,027,965 (GRCm39) H205P probably benign Het
Met G A 6: 17,555,631 (GRCm39) probably null Het
Mfsd14b A C 13: 65,234,964 (GRCm39) V71G possibly damaging Het
Mpl T A 4: 118,300,733 (GRCm39) T599S probably benign Het
Myh15 A T 16: 48,881,944 (GRCm39) D62V probably damaging Het
Myo5a A G 9: 75,081,297 (GRCm39) T961A probably benign Het
Myrfl A G 10: 116,612,665 (GRCm39) Y895H probably damaging Het
Nap1l1 T C 10: 111,326,224 (GRCm39) probably benign Het
Ncapd3 T A 9: 26,952,803 (GRCm39) Y111N probably benign Het
Nlrc3 A G 16: 3,766,113 (GRCm39) probably benign Het
Nsun2 G T 13: 69,781,361 (GRCm39) V657L probably benign Het
Or10g1b C A 14: 52,627,283 (GRCm39) G316* probably null Het
Or4a74 T A 2: 89,439,564 (GRCm39) N294I probably benign Het
Or4b13 T C 2: 90,083,278 (GRCm39) D18G probably benign Het
Or52d1 A T 7: 103,756,349 (GRCm39) I288F possibly damaging Het
Or52e19 T C 7: 102,959,371 (GRCm39) S148P probably damaging Het
Or5k3 G A 16: 58,970,117 (GRCm39) M301I probably benign Het
Or5m13b A T 2: 85,753,722 (GRCm39) I37F probably benign Het
Or6c68 T A 10: 129,157,885 (GRCm39) M131K possibly damaging Het
Osbpl3 A T 6: 50,276,383 (GRCm39) V795D probably benign Het
Osbpl5 T C 7: 143,263,286 (GRCm39) D155G probably damaging Het
Parm1 G A 5: 91,742,123 (GRCm39) V164I probably benign Het
Pgd A T 4: 149,241,267 (GRCm39) probably benign Het
Pkp1 G A 1: 135,805,920 (GRCm39) R593W probably damaging Het
Polr2l A T 7: 141,053,255 (GRCm39) V53E probably damaging Het
Ppp4c G T 7: 126,386,460 (GRCm39) T29K probably benign Het
Ppp4r4 T A 12: 103,566,779 (GRCm39) probably benign Het
Ptprd A G 4: 76,018,711 (GRCm39) S688P probably benign Het
Rab3b A T 4: 108,747,586 (GRCm39) I28F probably damaging Het
Rnase4 T C 14: 51,342,552 (GRCm39) L92P probably benign Het
Rnpc3 T C 3: 113,413,755 (GRCm39) E229G probably benign Het
Rtraf A T 14: 19,866,274 (GRCm39) D147E possibly damaging Het
Rttn G A 18: 89,061,090 (GRCm39) G1086D probably benign Het
Ryr2 A G 13: 11,720,519 (GRCm39) probably null Het
Sft2d2 T C 1: 165,011,430 (GRCm39) I126V probably benign Het
Skap1 G T 11: 96,614,236 (GRCm39) probably benign Het
Slc14a2 A T 18: 78,200,394 (GRCm39) L753* probably null Het
Slc25a5 G A X: 36,059,408 (GRCm39) A9T probably benign Het
Slc30a5 T C 13: 100,951,278 (GRCm39) probably benign Het
Slc5a4b A C 10: 75,899,870 (GRCm39) I456S possibly damaging Het
Slc9a4 A T 1: 40,642,230 (GRCm39) S400C probably damaging Het
Slx1b T A 7: 126,291,812 (GRCm39) H84L probably damaging Het
Sptbn1 T C 11: 30,100,008 (GRCm39) Y190C probably damaging Het
Stk32b T C 5: 37,688,910 (GRCm39) Q138R probably damaging Het
Syt6 C A 3: 103,528,206 (GRCm39) D308E probably damaging Het
Sytl2 G A 7: 90,044,374 (GRCm39) D572N probably damaging Het
Taok2 A T 7: 126,478,605 (GRCm39) L109Q probably damaging Het
Tbl1xr1 T C 3: 22,233,483 (GRCm39) probably benign Het
Tlk1 A G 2: 70,544,502 (GRCm39) I711T probably benign Het
Trf A G 9: 103,100,132 (GRCm39) probably null Het
Trpc2 A G 7: 101,733,572 (GRCm39) T548A possibly damaging Het
Ttbk2 A T 2: 120,655,777 (GRCm39) I29N possibly damaging Het
Tti1 A T 2: 157,835,292 (GRCm39) C989S probably damaging Het
Txndc8 A G 4: 58,000,256 (GRCm39) Y108H probably benign Het
Ugt2b1 A T 5: 87,065,539 (GRCm39) V500D possibly damaging Het
Vmn1r34 A G 6: 66,614,648 (GRCm39) I30T possibly damaging Het
Vmn2r115 A G 17: 23,579,074 (GRCm39) K849R probably null Het
Vmn2r76 T A 7: 85,875,323 (GRCm39) probably null Het
Vps13c T A 9: 67,834,754 (GRCm39) S1694R probably benign Het
Wdfy3 G T 5: 101,984,038 (GRCm39) P3509T probably benign Het
Wdr59 GGGTGGTG GGGTG 8: 112,207,172 (GRCm39) probably benign Het
Wnt8b T A 19: 44,482,106 (GRCm39) W40R probably benign Het
Xrra1 A G 7: 99,560,175 (GRCm39) I384V possibly damaging Het
Zfp11 A T 5: 129,734,971 (GRCm39) H163Q probably damaging Het
Other mutations in Kcnh8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01313:Kcnh8 APN 17 53,141,708 (GRCm39) missense probably damaging 1.00
IGL01901:Kcnh8 APN 17 53,201,148 (GRCm39) splice site probably benign
IGL01959:Kcnh8 APN 17 53,141,635 (GRCm39) missense probably damaging 1.00
IGL02214:Kcnh8 APN 17 53,184,939 (GRCm39) missense possibly damaging 0.88
IGL02528:Kcnh8 APN 17 53,110,556 (GRCm39) missense probably damaging 1.00
IGL02620:Kcnh8 APN 17 53,205,525 (GRCm39) missense probably damaging 0.99
IGL02688:Kcnh8 APN 17 53,266,471 (GRCm39) missense probably benign 0.00
IGL02931:Kcnh8 APN 17 53,263,650 (GRCm39) missense probably benign 0.00
IGL02950:Kcnh8 APN 17 53,263,795 (GRCm39) missense probably benign 0.22
Incompetent UTSW 17 53,201,129 (GRCm39) missense probably damaging 1.00
leak UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R0282:Kcnh8 UTSW 17 53,032,879 (GRCm39) missense probably damaging 1.00
R0448:Kcnh8 UTSW 17 53,284,648 (GRCm39) splice site probably null
R0496:Kcnh8 UTSW 17 53,032,886 (GRCm39) missense probably benign 0.19
R0671:Kcnh8 UTSW 17 53,285,141 (GRCm39) nonsense probably null
R0891:Kcnh8 UTSW 17 53,212,242 (GRCm39) missense probably damaging 1.00
R0971:Kcnh8 UTSW 17 53,032,927 (GRCm39) missense probably benign 0.00
R1054:Kcnh8 UTSW 17 53,110,512 (GRCm39) missense probably damaging 1.00
R1237:Kcnh8 UTSW 17 53,200,989 (GRCm39) missense probably damaging 1.00
R1237:Kcnh8 UTSW 17 53,200,988 (GRCm39) missense probably damaging 1.00
R1565:Kcnh8 UTSW 17 53,263,909 (GRCm39) missense probably benign
R1657:Kcnh8 UTSW 17 53,146,153 (GRCm39) missense probably damaging 1.00
R1669:Kcnh8 UTSW 17 53,200,996 (GRCm39) missense probably damaging 1.00
R1786:Kcnh8 UTSW 17 53,200,961 (GRCm39) missense probably damaging 1.00
R1803:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R1804:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R1929:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R1980:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R1981:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R1982:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R2016:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R2017:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R2132:Kcnh8 UTSW 17 53,200,961 (GRCm39) missense probably damaging 1.00
R2133:Kcnh8 UTSW 17 53,200,961 (GRCm39) missense probably damaging 1.00
R2208:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R2265:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R2266:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R2267:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R2303:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R2309:Kcnh8 UTSW 17 53,285,067 (GRCm39) missense probably damaging 1.00
R2760:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R2764:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R2857:Kcnh8 UTSW 17 53,284,961 (GRCm39) missense probably benign
R2898:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R2987:Kcnh8 UTSW 17 53,263,763 (GRCm39) missense probably benign 0.05
R3031:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R3157:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R3158:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4080:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4081:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4082:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4087:Kcnh8 UTSW 17 53,110,428 (GRCm39) missense possibly damaging 0.93
R4132:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4158:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4213:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4301:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4302:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4383:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4385:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4400:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4490:Kcnh8 UTSW 17 53,268,905 (GRCm39) critical splice donor site probably null
R4493:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4494:Kcnh8 UTSW 17 53,032,934 (GRCm39) small deletion probably benign
R4611:Kcnh8 UTSW 17 52,909,864 (GRCm39) missense probably benign 0.22
R4728:Kcnh8 UTSW 17 53,032,898 (GRCm39) missense probably damaging 1.00
R4810:Kcnh8 UTSW 17 53,212,248 (GRCm39) splice site probably null
R4927:Kcnh8 UTSW 17 53,185,009 (GRCm39) missense probably damaging 1.00
R4984:Kcnh8 UTSW 17 53,184,995 (GRCm39) missense probably damaging 1.00
R5017:Kcnh8 UTSW 17 53,200,958 (GRCm39) missense probably damaging 1.00
R5214:Kcnh8 UTSW 17 53,205,486 (GRCm39) missense probably damaging 1.00
R5272:Kcnh8 UTSW 17 53,212,043 (GRCm39) missense probably damaging 0.97
R5386:Kcnh8 UTSW 17 53,033,023 (GRCm39) missense probably benign 0.10
R5472:Kcnh8 UTSW 17 53,284,844 (GRCm39) missense possibly damaging 0.71
R5500:Kcnh8 UTSW 17 53,033,008 (GRCm39) missense probably benign 0.00
R5714:Kcnh8 UTSW 17 53,285,150 (GRCm39) missense probably benign 0.31
R5866:Kcnh8 UTSW 17 53,263,804 (GRCm39) missense probably benign 0.05
R5903:Kcnh8 UTSW 17 53,110,364 (GRCm39) missense possibly damaging 0.87
R6969:Kcnh8 UTSW 17 53,184,971 (GRCm39) nonsense probably null
R6994:Kcnh8 UTSW 17 53,284,723 (GRCm39) missense probably benign 0.02
R7101:Kcnh8 UTSW 17 53,212,038 (GRCm39) missense probably damaging 1.00
R7189:Kcnh8 UTSW 17 53,201,145 (GRCm39) splice site probably null
R7228:Kcnh8 UTSW 17 53,263,744 (GRCm39) missense probably benign 0.01
R7372:Kcnh8 UTSW 17 53,201,129 (GRCm39) missense probably damaging 1.00
R7751:Kcnh8 UTSW 17 53,268,871 (GRCm39) missense probably damaging 1.00
R7819:Kcnh8 UTSW 17 53,263,743 (GRCm39) missense probably benign
R7952:Kcnh8 UTSW 17 53,266,493 (GRCm39) missense probably benign 0.02
R8176:Kcnh8 UTSW 17 53,285,122 (GRCm39) missense probably damaging 1.00
R8190:Kcnh8 UTSW 17 53,263,936 (GRCm39) missense probably damaging 1.00
R8407:Kcnh8 UTSW 17 53,212,101 (GRCm39) missense probably damaging 1.00
R8473:Kcnh8 UTSW 17 53,285,320 (GRCm39) missense probably benign
R8716:Kcnh8 UTSW 17 53,284,780 (GRCm39) missense probably benign 0.02
R8943:Kcnh8 UTSW 17 53,104,486 (GRCm39) missense probably benign 0.00
R9051:Kcnh8 UTSW 17 53,141,642 (GRCm39) missense probably damaging 1.00
R9211:Kcnh8 UTSW 17 53,146,236 (GRCm39) missense probably damaging 1.00
R9233:Kcnh8 UTSW 17 53,285,168 (GRCm39) missense probably damaging 1.00
R9243:Kcnh8 UTSW 17 53,205,542 (GRCm39) missense probably damaging 1.00
R9327:Kcnh8 UTSW 17 53,146,084 (GRCm39) missense probably damaging 0.99
R9640:Kcnh8 UTSW 17 53,185,089 (GRCm39) missense probably damaging 1.00
R9646:Kcnh8 UTSW 17 53,104,573 (GRCm39) missense probably benign 0.25
RF009:Kcnh8 UTSW 17 53,285,267 (GRCm39) missense probably benign 0.00
RF010:Kcnh8 UTSW 17 53,285,267 (GRCm39) missense probably benign 0.00
RF011:Kcnh8 UTSW 17 53,285,267 (GRCm39) missense probably benign 0.00
RF021:Kcnh8 UTSW 17 53,285,267 (GRCm39) missense probably benign 0.00
RF022:Kcnh8 UTSW 17 53,285,267 (GRCm39) missense probably benign 0.00
Z1088:Kcnh8 UTSW 17 53,285,320 (GRCm39) missense probably benign
Z1088:Kcnh8 UTSW 17 53,032,918 (GRCm39) missense probably damaging 1.00
Z1176:Kcnh8 UTSW 17 53,201,089 (GRCm39) missense probably damaging 0.98
Z1177:Kcnh8 UTSW 17 53,285,121 (GRCm39) missense possibly damaging 0.91
Z1177:Kcnh8 UTSW 17 53,110,499 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGGGGTTGTATCCATATGCTCCTAGC -3'
(R):5'- GGTAACACTGTACCTGTCTTATGCCTG -3'

Sequencing Primer
(F):5'- TCCATATGCTCCTAGCAATGGAATC -3'
(R):5'- ACCTGTCTTATGCCTGTATTAGAAC -3'
Posted On 2013-07-11