Incidental Mutation 'IGL02447:Kcnh1'
ID294050
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Kcnh1
Ensembl Gene ENSMUSG00000058248
Gene Namepotassium voltage-gated channel, subfamily H (eag-related), member 1
SynonymsKv10.1, Eag1, ether a go-go
Accession Numbers

Genbank: NM_010600, NM_001038607; MGI: 1341721

Is this an essential gene? Probably non essential (E-score: 0.140) question?
Stock #IGL02447
Quality Score
Status
Chromosome1
Chromosomal Location192190774-192510159 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 192224916 bp
ZygosityHeterozygous
Amino Acid Change Methionine to Lysine at position 92 (M92K)
Ref Sequence ENSEMBL: ENSMUSP00000106468 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000078470] [ENSMUST00000110844]
Predicted Effect probably benign
Transcript: ENSMUST00000078470
AA Change: M92K

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000077563
Gene: ENSMUSG00000058248
AA Change: M92K

DomainStartEndE-ValueType
PAS 16 92 2.65e0 SMART
PAC 94 136 3.67e-9 SMART
Pfam:Ion_trans 217 510 2.2e-40 PFAM
Pfam:Ion_trans_2 422 504 7e-14 PFAM
cNMP 581 699 2.2e-21 SMART
low complexity region 714 726 N/A INTRINSIC
coiled coil region 928 958 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000110844
AA Change: M92K

PolyPhen 2 Score 0.611 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000106468
Gene: ENSMUSG00000058248
AA Change: M92K

DomainStartEndE-ValueType
PAS 16 92 2.65e0 SMART
PAC 94 136 3.67e-9 SMART
transmembrane domain 219 241 N/A INTRINSIC
Pfam:Ion_trans 252 471 3.4e-27 PFAM
Pfam:Ion_trans_2 395 477 3.7e-14 PFAM
cNMP 554 672 2.2e-21 SMART
low complexity region 687 699 N/A INTRINSIC
coiled coil region 901 931 N/A INTRINSIC
Coding Region Coverage
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 channel, voltage-gated, subfamily H. This member is a pore-forming (alpha) subunit of a voltage-gated non-inactivating delayed rectifier potassium channel. It is activated at the onset of myoblast differentiation. The gene is highly expressed in brain and in myoblasts. Overexpression of the gene may confer a growth advantage to cancer cells and favor tumor cell proliferation. Alternative splicing of this gene results in two transcript variants encoding distinct isoforms. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutant mice exhibit a decreased depressive-like response during tail suspension testing. Mice homozygous for a different knock-out allele exhibit longer latency to move in haloperidol-treated mice and mild hyperactivity. [provided by MGI curators]
Allele List at MGI

All alleles(1) : Gene trapped(1)

Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933425L06Rik A T 13: 105,100,459 S73C probably damaging Het
Abhd18 T A 3: 40,933,773 F351I probably benign Het
Agfg1 T A 1: 82,882,223 probably benign Het
Antxr2 C T 5: 98,030,408 V48I possibly damaging Het
Bcl9l T C 9: 44,507,334 M823T probably benign Het
Card11 G A 5: 140,906,924 H129Y possibly damaging Het
Ccr1 A T 9: 123,963,716 V259E probably benign Het
Cdk13 G T 13: 17,772,416 P586T probably benign Het
Cep295 C T 9: 15,332,511 V1502I probably damaging Het
Csnk1g3 T C 18: 53,895,870 S32P probably benign Het
Dpysl4 G A 7: 139,098,600 R492Q probably damaging Het
Duox2 A G 2: 122,297,468 L78P probably damaging Het
Gm436 T A 4: 144,674,699 I72F probably benign Het
Gm7361 T C 5: 26,257,855 S32P probably benign Het
Grip1 T A 10: 120,020,071 V234E probably damaging Het
Herc1 A T 9: 66,497,328 I4477L possibly damaging Het
Il18r1 G A 1: 40,498,337 probably null Het
Itpkb A G 1: 180,421,354 probably benign Het
Jag2 T C 12: 112,912,612 Y799C probably damaging Het
Jak2 A G 19: 29,299,614 K857R probably damaging Het
Kbtbd12 A T 6: 88,618,694 S51R probably damaging Het
Kcnc2 T G 10: 112,455,946 D346E probably damaging Het
Kcnk1 A G 8: 126,025,080 I142V probably damaging Het
Lsm11 T C 11: 45,937,364 N196D probably damaging Het
Mpeg1 G T 19: 12,462,792 C538F probably damaging Het
Nrap G A 19: 56,345,519 Q969* probably null Het
Nup205 T C 6: 35,227,576 probably null Het
Pdcd5 A G 7: 35,642,685 V166A possibly damaging Het
Plcb2 A T 2: 118,713,155 I745N probably damaging Het
Ptprt T C 2: 162,278,107 T147A probably benign Het
Rbp3 A T 14: 33,954,503 D136V probably damaging Het
Ripor3 G T 2: 167,992,830 T247N probably damaging Het
Sgcd A C 11: 46,979,255 probably benign Het
Slc26a6 T C 9: 108,857,052 Y211H probably benign Het
Slc37a3 T A 6: 39,337,195 E494D probably benign Het
Smc5 T C 19: 23,257,492 E326G probably benign Het
Tctn2 T C 5: 124,615,253 noncoding transcript Het
Tk2 T A 8: 104,241,138 N93I probably damaging Het
Tmed6 A G 8: 107,065,608 F2L possibly damaging Het
Tox3 A G 8: 90,258,153 probably benign Het
Tspan9 T C 6: 127,964,438 Y237C probably benign Het
Ubqlnl A G 7: 104,148,649 L547P probably damaging Het
Uggt1 T C 1: 36,150,142 D1421G probably damaging Het
Unc80 T A 1: 66,503,544 I319K possibly damaging Het
Vac14 A G 8: 110,653,628 D441G probably benign Het
Vamp8 C T 6: 72,388,333 V5M probably damaging Het
Yeats2 T A 16: 20,193,679 H560Q probably benign Het
Zfp13 C T 17: 23,576,098 A493T probably benign Het
Zfp773 G T 7: 7,136,656 probably benign Het
Other mutations in Kcnh1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00424:Kcnh1 APN 1 192418882 missense probably damaging 0.99
IGL01675:Kcnh1 APN 1 192337593 missense probably benign 0.09
IGL01726:Kcnh1 APN 1 192505856 missense possibly damaging 0.47
IGL02006:Kcnh1 APN 1 192191015 missense possibly damaging 0.75
IGL02428:Kcnh1 APN 1 192337543 nonsense probably null
IGL02512:Kcnh1 APN 1 192505381 missense possibly damaging 0.64
IGL02748:Kcnh1 APN 1 192221420 missense probably damaging 1.00
IGL02879:Kcnh1 APN 1 192276915 missense probably damaging 1.00
IGL02926:Kcnh1 APN 1 192276900 missense probably damaging 1.00
IGL03058:Kcnh1 APN 1 192434891 missense probably damaging 1.00
IGL03078:Kcnh1 APN 1 192434800 missense probably damaging 1.00
IGL03148:Kcnh1 APN 1 192276999 missense probably damaging 0.99
3-1:Kcnh1 UTSW 1 192337687 nonsense probably null
PIT4449001:Kcnh1 UTSW 1 192418684 missense probably damaging 1.00
R0226:Kcnh1 UTSW 1 192276804 nonsense probably null
R0226:Kcnh1 UTSW 1 192276805 missense probably damaging 1.00
R0240:Kcnh1 UTSW 1 192505340 missense probably benign
R0240:Kcnh1 UTSW 1 192505340 missense probably benign
R0422:Kcnh1 UTSW 1 192337580 missense probably benign
R0510:Kcnh1 UTSW 1 192418941 splice site probably benign
R0612:Kcnh1 UTSW 1 192277053 missense probably damaging 1.00
R0667:Kcnh1 UTSW 1 192506038 missense probably benign 0.00
R0838:Kcnh1 UTSW 1 192413206 missense probably damaging 0.99
R1303:Kcnh1 UTSW 1 192276702 missense probably damaging 1.00
R1389:Kcnh1 UTSW 1 192505763 missense probably benign 0.00
R1826:Kcnh1 UTSW 1 192413068 missense possibly damaging 0.64
R1997:Kcnh1 UTSW 1 192276935 missense probably damaging 0.99
R2254:Kcnh1 UTSW 1 192505414 intron probably null
R2274:Kcnh1 UTSW 1 192337521 missense probably damaging 1.00
R2275:Kcnh1 UTSW 1 192337521 missense probably damaging 1.00
R3029:Kcnh1 UTSW 1 192506060 missense probably benign 0.00
R3427:Kcnh1 UTSW 1 192241930 missense probably benign 0.06
R3552:Kcnh1 UTSW 1 192238766 missense probably damaging 1.00
R3718:Kcnh1 UTSW 1 192238799 missense probably damaging 1.00
R3760:Kcnh1 UTSW 1 192506024 missense probably damaging 1.00
R4009:Kcnh1 UTSW 1 192277140 missense probably benign
R4027:Kcnh1 UTSW 1 192276699 missense probably benign 0.05
R4453:Kcnh1 UTSW 1 192505517 missense probably damaging 0.97
R4717:Kcnh1 UTSW 1 192276717 missense probably damaging 0.99
R5014:Kcnh1 UTSW 1 192277080 missense probably damaging 0.99
R5040:Kcnh1 UTSW 1 192505475 missense probably benign 0.00
R5110:Kcnh1 UTSW 1 192337747 missense possibly damaging 0.95
R5190:Kcnh1 UTSW 1 192505528 missense probably benign 0.00
R5244:Kcnh1 UTSW 1 192224876 missense probably benign 0.23
R5383:Kcnh1 UTSW 1 192505691 missense probably benign 0.03
R5926:Kcnh1 UTSW 1 192413077 missense probably benign 0.01
R6182:Kcnh1 UTSW 1 192191053 missense probably damaging 0.97
R6516:Kcnh1 UTSW 1 192418781 missense possibly damaging 0.50
R6567:Kcnh1 UTSW 1 192277104 missense probably benign
R6655:Kcnh1 UTSW 1 192413083 missense possibly damaging 0.89
R6715:Kcnh1 UTSW 1 192337641 missense probably benign 0.00
R6823:Kcnh1 UTSW 1 192505289 makesense probably null
R6972:Kcnh1 UTSW 1 192276836 missense probably damaging 1.00
R7199:Kcnh1 UTSW 1 192337605 missense probably benign 0.01
R7219:Kcnh1 UTSW 1 192505637 missense probably benign
R7749:Kcnh1 UTSW 1 192277139 missense probably benign
R7799:Kcnh1 UTSW 1 192434875 missense probably damaging 0.96
R7862:Kcnh1 UTSW 1 192190859 start gained probably benign
R7945:Kcnh1 UTSW 1 192190859 start gained probably benign
R8068:Kcnh1 UTSW 1 192241942 missense probably benign 0.00
Z1176:Kcnh1 UTSW 1 192418737 missense probably damaging 1.00
Posted On2015-04-16