Incidental Mutation 'R5172:Kcnh7'
ID 398783
Institutional Source Beutler Lab
Gene Symbol Kcnh7
Ensembl Gene ENSMUSG00000059742
Gene Name potassium voltage-gated channel, subfamily H (eag-related), member 7
Synonyms erg3, 9330137I11Rik, Kv11.3
MMRRC Submission 042752-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.100) question?
Stock # R5172 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 62524428-63014980 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 62569508 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 796 (D796G)
Ref Sequence ENSEMBL: ENSMUSP00000074563 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075052]
AlphaFold Q9ER47
Predicted Effect possibly damaging
Transcript: ENSMUST00000075052
AA Change: D796G

PolyPhen 2 Score 0.878 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000074563
Gene: ENSMUSG00000059742
AA Change: D796G

DomainStartEndE-ValueType
PAS 20 87 8.97e0 SMART
PAC 93 135 3.48e-1 SMART
Pfam:Ion_trans 407 674 4.9e-39 PFAM
Pfam:Ion_trans_2 588 668 3.2e-13 PFAM
cNMP 745 863 1.5e-23 SMART
low complexity region 921 940 N/A INTRINSIC
coiled coil region 1022 1058 N/A INTRINSIC
low complexity region 1114 1127 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.9%
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. There are at least two alternatively spliced transcript variants derived from this gene and encoding distinct isoforms. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc3 T C 11: 94,266,434 (GRCm39) Y52C probably damaging Het
Acmsd C T 1: 127,681,585 (GRCm39) R183* probably null Het
Anxa2 T A 9: 69,392,533 (GRCm39) D127E probably damaging Het
Atrnl1 T A 19: 57,673,945 (GRCm39) Y593* probably null Het
Atxn2 C T 5: 121,933,098 (GRCm39) probably null Het
Ccl6 A T 11: 83,480,169 (GRCm39) Y66N probably damaging Het
Ccng1 A G 11: 40,642,113 (GRCm39) V223A probably benign Het
Cfap44 T C 16: 44,269,556 (GRCm39) Y1187H probably benign Het
Cfc1 A T 1: 34,575,011 (GRCm39) I10F probably benign Het
Chrne T A 11: 70,506,352 (GRCm39) T365S probably benign Het
Clec4b1 G T 6: 123,048,414 (GRCm39) R183L probably benign Het
Csmd2 A C 4: 128,371,190 (GRCm39) Q1926P probably benign Het
Dmpk C G 7: 18,821,944 (GRCm39) L301V probably benign Het
Dzip1 T A 14: 119,124,563 (GRCm39) Q570L probably damaging Het
Fam149a T A 8: 45,797,690 (GRCm39) Q507L probably damaging Het
Frem3 T C 8: 81,339,195 (GRCm39) V496A probably benign Het
Fryl A T 5: 73,259,016 (GRCm39) D589E possibly damaging Het
Hemk1 T C 9: 107,206,631 (GRCm39) E4G possibly damaging Het
Igkv4-80 A C 6: 68,993,649 (GRCm39) S81A probably benign Het
Lemd2 G T 17: 27,414,356 (GRCm39) S326* probably null Het
Mdc1 T C 17: 36,163,982 (GRCm39) S1177P probably benign Het
Mfsd4b4 A G 10: 39,770,083 (GRCm39) F78S probably damaging Het
Mmgt2 T A 11: 62,555,954 (GRCm39) F101I possibly damaging Het
Myo18a T C 11: 77,714,924 (GRCm39) L785P probably damaging Het
Nup155 C A 15: 8,139,026 (GRCm39) Q33K probably benign Het
Or52r1c T C 7: 102,734,884 (GRCm39) L48P probably damaging Het
Or5w19 A G 2: 87,699,171 (GRCm39) T279A probably benign Het
Otx1 C A 11: 21,947,037 (GRCm39) A91S probably damaging Het
Pank1 A T 19: 34,818,202 (GRCm39) C112* probably null Het
Pcmtd1 T A 1: 7,233,485 (GRCm39) M23K probably benign Het
Rere A T 4: 150,654,726 (GRCm39) R419S unknown Het
Rpf1 T C 3: 146,218,050 (GRCm39) R155G possibly damaging Het
Sema7a A G 9: 57,864,961 (GRCm39) T421A probably benign Het
Sharpin A G 15: 76,231,741 (GRCm39) S323P probably benign Het
Slamf6 A G 1: 171,764,147 (GRCm39) E180G probably benign Het
Snd1 T G 6: 28,886,615 (GRCm39) V874G possibly damaging Het
Sult6b2 A T 6: 142,743,657 (GRCm39) V123D probably damaging Het
Tpk1 A T 6: 43,536,951 (GRCm39) probably null Het
Vmn1r160 A T 7: 22,570,761 (GRCm39) N38I probably damaging Het
Wdr93 T A 7: 79,402,241 (GRCm39) I180N probably damaging Het
Ythdf3 C T 3: 16,258,198 (GRCm39) T119I probably damaging Het
Zc3h18 T G 8: 123,134,159 (GRCm39) probably benign Het
Other mutations in Kcnh7
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00513:Kcnh7 APN 2 62,595,035 (GRCm39) missense probably benign 0.01
IGL00693:Kcnh7 APN 2 62,564,598 (GRCm39) missense probably benign 0.06
IGL00776:Kcnh7 APN 2 62,680,720 (GRCm39) missense probably benign 0.00
IGL00956:Kcnh7 APN 2 62,607,983 (GRCm39) missense probably damaging 1.00
IGL01651:Kcnh7 APN 2 62,564,628 (GRCm39) missense possibly damaging 0.47
IGL01780:Kcnh7 APN 2 62,667,507 (GRCm39) missense probably benign 0.17
IGL01859:Kcnh7 APN 2 62,552,132 (GRCm39) missense probably benign 0.00
IGL02213:Kcnh7 APN 2 62,569,706 (GRCm39) missense probably damaging 1.00
IGL02302:Kcnh7 APN 2 62,536,402 (GRCm39) missense probably damaging 1.00
IGL02526:Kcnh7 APN 2 62,680,781 (GRCm39) missense possibly damaging 0.46
IGL02850:Kcnh7 APN 2 62,618,029 (GRCm39) nonsense probably null
IGL02989:Kcnh7 APN 2 62,552,269 (GRCm39) missense probably benign
IGL02990:Kcnh7 APN 2 62,536,330 (GRCm39) missense probably benign 0.11
G1citation:Kcnh7 UTSW 2 62,618,248 (GRCm39) missense probably damaging 1.00
LCD18:Kcnh7 UTSW 2 62,880,143 (GRCm39) intron probably benign
R0129:Kcnh7 UTSW 2 62,546,503 (GRCm39) missense probably benign 0.00
R0622:Kcnh7 UTSW 2 62,667,633 (GRCm39) splice site probably null
R0638:Kcnh7 UTSW 2 62,607,854 (GRCm39) missense probably benign 0.13
R1006:Kcnh7 UTSW 2 62,546,527 (GRCm39) missense probably benign 0.00
R1200:Kcnh7 UTSW 2 62,607,739 (GRCm39) missense probably damaging 1.00
R1330:Kcnh7 UTSW 2 62,607,755 (GRCm39) missense possibly damaging 0.56
R1614:Kcnh7 UTSW 2 62,680,948 (GRCm39) missense probably benign 0.03
R1782:Kcnh7 UTSW 2 62,566,513 (GRCm39) missense probably damaging 1.00
R1861:Kcnh7 UTSW 2 62,607,736 (GRCm39) missense probably damaging 0.97
R1862:Kcnh7 UTSW 2 62,618,098 (GRCm39) missense possibly damaging 0.46
R2197:Kcnh7 UTSW 2 62,607,950 (GRCm39) missense probably damaging 1.00
R2510:Kcnh7 UTSW 2 62,552,261 (GRCm39) missense probably benign
R2988:Kcnh7 UTSW 2 62,552,172 (GRCm39) missense probably benign 0.20
R3024:Kcnh7 UTSW 2 62,595,007 (GRCm39) missense probably damaging 1.00
R3433:Kcnh7 UTSW 2 62,552,261 (GRCm39) missense probably benign
R4415:Kcnh7 UTSW 2 62,536,417 (GRCm39) missense probably damaging 1.00
R4540:Kcnh7 UTSW 2 62,569,530 (GRCm39) missense probably damaging 1.00
R4570:Kcnh7 UTSW 2 62,667,439 (GRCm39) missense possibly damaging 0.91
R4827:Kcnh7 UTSW 2 62,546,564 (GRCm39) missense probably benign
R4990:Kcnh7 UTSW 2 62,564,632 (GRCm39) missense probably benign 0.00
R5822:Kcnh7 UTSW 2 62,546,582 (GRCm39) missense probably benign
R5996:Kcnh7 UTSW 2 63,014,441 (GRCm39) start gained probably benign
R6142:Kcnh7 UTSW 2 62,569,704 (GRCm39) missense possibly damaging 0.95
R6226:Kcnh7 UTSW 2 62,607,903 (GRCm39) missense probably damaging 1.00
R6244:Kcnh7 UTSW 2 63,012,570 (GRCm39) missense probably damaging 1.00
R6304:Kcnh7 UTSW 2 62,594,960 (GRCm39) nonsense probably null
R6400:Kcnh7 UTSW 2 62,569,688 (GRCm39) missense probably damaging 1.00
R6430:Kcnh7 UTSW 2 62,680,876 (GRCm39) missense probably benign 0.04
R6483:Kcnh7 UTSW 2 62,676,118 (GRCm39) missense probably benign 0.06
R6614:Kcnh7 UTSW 2 62,607,940 (GRCm39) missense probably damaging 1.00
R6753:Kcnh7 UTSW 2 62,680,721 (GRCm39) missense probably benign
R6822:Kcnh7 UTSW 2 62,618,248 (GRCm39) missense probably damaging 1.00
R6863:Kcnh7 UTSW 2 62,618,029 (GRCm39) missense possibly damaging 0.83
R7104:Kcnh7 UTSW 2 62,618,031 (GRCm39) missense possibly damaging 0.82
R7116:Kcnh7 UTSW 2 62,707,614 (GRCm39) missense probably benign 0.02
R7263:Kcnh7 UTSW 2 62,566,314 (GRCm39) splice site probably null
R7657:Kcnh7 UTSW 2 62,566,379 (GRCm39) missense probably damaging 1.00
R7855:Kcnh7 UTSW 2 62,667,538 (GRCm39) nonsense probably null
R7968:Kcnh7 UTSW 2 62,566,444 (GRCm39) missense probably damaging 1.00
R8183:Kcnh7 UTSW 2 62,533,321 (GRCm39) missense probably damaging 0.99
R8343:Kcnh7 UTSW 2 62,680,879 (GRCm39) missense probably benign 0.01
R8405:Kcnh7 UTSW 2 62,533,446 (GRCm39) missense probably benign 0.04
R8411:Kcnh7 UTSW 2 62,594,952 (GRCm39) missense probably damaging 1.00
R8493:Kcnh7 UTSW 2 62,681,003 (GRCm39) missense probably benign 0.31
R8744:Kcnh7 UTSW 2 63,012,433 (GRCm39) missense possibly damaging 0.93
R8988:Kcnh7 UTSW 2 62,552,209 (GRCm39) missense
R9082:Kcnh7 UTSW 2 62,607,878 (GRCm39) missense probably damaging 1.00
R9206:Kcnh7 UTSW 2 62,607,947 (GRCm39) missense probably damaging 1.00
R9272:Kcnh7 UTSW 2 62,618,097 (GRCm39) missense probably damaging 0.99
R9382:Kcnh7 UTSW 2 62,667,612 (GRCm39) missense probably benign 0.01
R9674:Kcnh7 UTSW 2 62,595,060 (GRCm39) missense probably damaging 1.00
R9771:Kcnh7 UTSW 2 62,569,719 (GRCm39) missense probably damaging 1.00
X0011:Kcnh7 UTSW 2 62,595,067 (GRCm39) missense probably damaging 0.99
Z1088:Kcnh7 UTSW 2 63,014,412 (GRCm39) missense probably damaging 1.00
Z1088:Kcnh7 UTSW 2 62,566,447 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ACCATGAAGCTGAGATCATGC -3'
(R):5'- TACAAAACTGCAAAGCCTTTCG -3'

Sequencing Primer
(F):5'- GACCTCAAATGTCTAAATAGCTGTC -3'
(R):5'- CTGCAAAGCCTTTCGAGGAG -3'
Posted On 2016-07-06