Incidental Mutation 'R6614:Kcnh7'
ID 523824
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 044737-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.100) question?
Stock # R6614 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 62524428-63014980 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 62607940 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Serine at position 547 (Y547S)
Ref Sequence ENSEMBL: ENSMUSP00000074563 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075052]
AlphaFold Q9ER47
Predicted Effect probably damaging
Transcript: ENSMUST00000075052
AA Change: Y547S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000074563
Gene: ENSMUSG00000059742
AA Change: Y547S

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
Meta Mutation Damage Score 0.9449 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.0%
  • 20x: 94.3%
Validation Efficiency 98% (46/47)
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: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2810004N23Rik T A 8: 125,587,986 (GRCm39) probably null Het
Abca13 A T 11: 9,244,371 (GRCm39) N2078I probably benign Het
Abcc2 A G 19: 43,807,800 (GRCm39) I814V probably benign Het
Adamts4 A G 1: 171,084,193 (GRCm39) R557G probably benign Het
Bltp3a T A 17: 28,095,899 (GRCm39) I70N probably benign Het
Bysl A T 17: 47,912,767 (GRCm39) L341Q probably damaging Het
Csmd1 C T 8: 17,266,803 (GRCm39) G41D probably damaging Het
Dnah11 T C 12: 117,850,411 (GRCm39) D4221G possibly damaging Het
Dnah7c C A 1: 46,688,500 (GRCm39) T1890K probably benign Het
Dnah7c A G 1: 46,688,511 (GRCm39) S1894G probably benign Het
Dnajc21 A G 15: 10,470,349 (GRCm39) probably null Het
Elavl1 C A 8: 4,339,818 (GRCm39) A255S probably damaging Het
Filip1 C T 9: 79,723,121 (GRCm39) G1166D probably damaging Het
Gnptg T C 17: 25,454,235 (GRCm39) Y184C probably damaging Het
Ifit3b A T 19: 34,588,919 (GRCm39) S32C probably benign Het
Lima1 G A 15: 99,681,461 (GRCm39) A243V probably damaging Het
Mast3 T A 8: 71,234,610 (GRCm39) I67F possibly damaging Het
Ncor1 A C 11: 62,221,645 (GRCm39) M1283R probably benign Het
Ndufv1 G A 19: 4,058,749 (GRCm39) T253I probably benign Het
Neurog1 G T 13: 56,399,637 (GRCm39) Q37K probably benign Het
Nol4 T G 18: 23,053,913 (GRCm39) K200Q probably damaging Het
Obscn T C 11: 58,903,627 (GRCm39) H7599R probably benign Het
Oog4 A G 4: 143,164,445 (GRCm39) V362A possibly damaging Het
Oosp1 T A 19: 11,668,314 (GRCm39) D23V probably damaging Het
Or11a4 T C 17: 37,536,790 (GRCm39) V258A probably benign Het
Or11g24 C T 14: 50,662,546 (GRCm39) T190I probably benign Het
Or4k1 T A 14: 50,377,821 (GRCm39) I92F probably damaging Het
Or4n4b T A 14: 50,536,494 (GRCm39) I91L probably benign Het
Or7a41 C A 10: 78,870,925 (GRCm39) C98* probably null Het
P2rx3 A G 2: 84,865,543 (GRCm39) I34T probably damaging Het
Pate7 A G 9: 35,688,421 (GRCm39) W55R probably damaging Het
Pla2g4a A T 1: 149,717,986 (GRCm39) V621E probably benign Het
Prpf39 T G 12: 65,089,337 (GRCm39) V25G probably benign Het
Psd T C 19: 46,301,851 (GRCm39) K913E probably benign Het
Ptx4 A T 17: 25,341,676 (GRCm39) R50S possibly damaging Het
Rex2 A T 4: 147,137,018 (GRCm39) M16L probably benign Het
Serac1 A T 17: 6,095,937 (GRCm39) V604E probably damaging Het
Sp140l2 A C 1: 85,179,781 (GRCm39) probably null Het
Spata31h1 T A 10: 82,127,482 (GRCm39) N1843Y probably benign Het
Srsf11 C T 3: 157,728,981 (GRCm39) probably benign Het
Stxbp6 T A 12: 44,908,058 (GRCm39) T187S probably benign Het
Tg G A 15: 66,607,108 (GRCm39) C215Y probably damaging Het
Top2b A T 14: 16,407,142 (GRCm38) K671* probably null Het
Trmt1 G T 8: 85,415,962 (GRCm39) V7L probably benign Het
Ttn C T 2: 76,615,174 (GRCm39) R15102H probably benign Het
Unc79 A T 12: 102,957,689 (GRCm39) I35F probably damaging 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
R5172:Kcnh7 UTSW 2 62,569,508 (GRCm39) missense possibly damaging 0.88
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
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'- ATAAAGTGCCGTGACGTATTTGTC -3'
(R):5'- GAGGCTGCACTCCCATTTTCTG -3'

Sequencing Primer
(F):5'- GTCCAGAACTCGAGTCACTGTC -3'
(R):5'- GGCTGCACTCCCATTTTCTGATAAC -3'
Posted On 2018-06-22