Mutagenetix > Incidental Mutation

Incidental Mutation 'R4540:Kcnh7'

333476

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

041776-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.100) question?

Stock #

R4540 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

62524428-63014980 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 62569530 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Serine to Proline at position 789 (S789P)

Ref Sequence

ENSEMBL: ENSMUSP00000074563 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000075052]

AlphaFold

Q9ER47

Predicted Effect

probably damaging
Transcript: ENSMUST00000075052
AA Change: S789P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000074563
Gene: ENSMUSG00000059742
AA Change: S789P

Domain	Start	End	E-Value	Type
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

0.8268

Coding Region Coverage

1x: 99.3%
3x: 98.6%
10x: 97.4%
20x: 95.5%

Validation Efficiency

100% (43/43)

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: 38 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adam6a	A	T	12: 113,508,119 (GRCm39)	H164L	probably damaging	Het
Arrdc3	C	A	13: 81,038,790 (GRCm39)	R31S	possibly damaging	Het
Baiap3	C	T	17: 25,465,644 (GRCm39)	V585M	probably damaging	Het
Braf	A	G	6: 39,621,267 (GRCm39)	S391P	probably damaging	Het
Ccdc51	T	C	9: 108,921,288 (GRCm39)	F392L	possibly damaging	Het
Cd1d1	A	G	3: 86,904,012 (GRCm39)	I194T	probably benign	Het
Cep162	T	C	9: 87,094,992 (GRCm39)	K806E	probably damaging	Het
Cntn4	A	G	6: 106,652,709 (GRCm39)	E726G	probably damaging	Het
Col11a1	A	G	3: 113,890,815 (GRCm39)	Y384C	unknown	Het
Cops3	A	T	11: 59,720,980 (GRCm39)	L145H	probably damaging	Het
Cul9	C	T	17: 46,814,015 (GRCm39)	M2286I	probably null	Het
Echdc1	G	A	10: 29,220,578 (GRCm39)	V245I	probably benign	Het
Fsip2	A	T	2: 82,782,009 (GRCm39)	M261L	probably benign	Het
Gm4353	A	G	7: 115,683,212 (GRCm39)	L123P	probably benign	Het
Hcfc2	G	C	10: 82,568,481 (GRCm39)	E42Q	probably benign	Het
Hfm1	A	C	5: 107,022,087 (GRCm39)	Y199*	probably null	Het
Iba57	G	A	11: 59,053,904 (GRCm39)		probably benign	Het
Ihh	T	A	1: 74,987,558 (GRCm39)	N161I	possibly damaging	Het
Kndc1	C	A	7: 139,501,343 (GRCm39)	C877*	probably null	Het
Lhcgr	A	G	17: 89,063,036 (GRCm39)	I212T	probably benign	Het
Lrrtm2	T	A	18: 35,346,199 (GRCm39)	T368S	probably benign	Het
Mag	A	C	7: 30,600,154 (GRCm39)	V500G	probably damaging	Het
Nadsyn1	A	G	7: 143,356,960 (GRCm39)	V512A	probably damaging	Het
Nlrp3	G	A	11: 59,442,725 (GRCm39)	C759Y	possibly damaging	Het
Nup107	T	C	10: 117,597,925 (GRCm39)		probably null	Het
Or4c3d	T	C	2: 89,882,494 (GRCm39)	Y58C	probably damaging	Het
Or4f56	T	C	2: 111,703,546 (GRCm39)	Y218C	probably damaging	Het
Pcdha1	A	C	18: 37,064,680 (GRCm39)	D448A	probably damaging	Het
Pitrm1	T	A	13: 6,605,506 (GRCm39)		probably null	Het
Pth2r	A	G	1: 65,321,360 (GRCm39)	N13S	probably benign	Het
Rae1	G	T	2: 172,857,185 (GRCm39)		probably benign	Het
Selenoi	A	G	5: 30,461,085 (GRCm39)	D107G	probably damaging	Het
Sost	G	A	11: 101,857,670 (GRCm39)	P44S	probably damaging	Het
Spag17	C	T	3: 99,995,697 (GRCm39)	P1779S	probably damaging	Het
Supt3	T	C	17: 45,347,662 (GRCm39)	V208A	probably benign	Het
Tbc1d30	T	C	10: 121,115,063 (GRCm39)	E365G	probably damaging	Het
Tnxb	C	T	17: 34,922,309 (GRCm39)	T2374I	possibly damaging	Het
Trip12	A	G	1: 84,726,997 (GRCm39)	I1T	probably damaging	Het

Other mutations in Kcnh7

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
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
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'- TGCATCTGAACCAGACTTTGC -3'

Sequencing Primer
(F):5'- GACCTCAAATGTCTAAATAGCTGTC -3'
(R):5'- TGAACCAGACTTTGCTACAAAACTG -3'

Posted On

2015-08-18