Mutagenetix > Incidental Mutation

Incidental Mutation 'R4702:Kcnv2'

356171

Institutional Source

Beutler Lab

Gene Symbol

Kcnv2

Ensembl Gene

ENSMUSG00000047298

Gene Name

potassium channel, subfamily V, member 2

Synonyms

KV11.1

MMRRC Submission

041950-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R4702 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

27299988-27314579 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to C at 27300967 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Alanine to Proline at position 273 (A273P)

Ref Sequence

ENSEMBL: ENSMUSP00000055091 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000056708]

AlphaFold

Q8CFS6

Predicted Effect

probably damaging
Transcript: ENSMUST00000056708
AA Change: A273P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000055091
Gene: ENSMUSG00000047298
AA Change: A273P

Domain	Start	End	E-Value	Type
low complexity region	64	79	N/A	INTRINSIC
Pfam:BTB_2	107	206	3.1e-22	PFAM
low complexity region	225	240	N/A	INTRINSIC
Pfam:Ion_trans	269	521	2.2e-39	PFAM
Pfam:PKD_channel	305	516	2.5e-7	PFAM
Pfam:Ion_trans_2	430	515	2.2e-15	PFAM

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.1%
20x: 95.1%

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 voltage-gated channel subfamily V. This member is identified as a 'silent subunit', and it does not form homomultimers, but forms heteromultimers with several other subfamily members. Through obligatory heteromerization, it exerts a function-altering effect on other potassium channel subunits. This protein is strongly expressed in pancreas and has a weaker expression in several other tissues. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a conditional ready allele are viable, fertile, and phenotypically normal. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 75 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4921509C19Rik	T	C	2: 151,314,509 (GRCm39)	T390A	probably benign	Het
Adam25	G	T	8: 41,207,163 (GRCm39)	C143F	probably damaging	Het
Adra1a	T	C	14: 66,875,008 (GRCm39)		probably benign	Het
Aff1	T	C	5: 103,958,935 (GRCm39)	Y343H	probably damaging	Het
Antxr2	C	T	5: 98,097,028 (GRCm39)		probably null	Het
Ap1m2	A	G	9: 21,209,591 (GRCm39)	F362L	probably benign	Het
Apobec4	A	G	1: 152,632,001 (GRCm39)	T10A	probably benign	Het
Armc3	A	G	2: 19,314,792 (GRCm39)	N822S	probably damaging	Het
Atr	A	C	9: 95,802,408 (GRCm39)	T1767P	possibly damaging	Het
B4galnt1	G	T	10: 127,003,394 (GRCm39)	V172F	possibly damaging	Het
Bloc1s1	T	A	10: 128,759,267 (GRCm39)	Q13L	probably damaging	Het
Blvra	A	C	2: 126,933,982 (GRCm39)	I125L	probably benign	Het
Caps2	T	C	10: 112,044,252 (GRCm39)	F484L	probably damaging	Het
Cep76	A	T	18: 67,767,968 (GRCm39)	I188K	possibly damaging	Het
Cidea	T	A	18: 67,500,498 (GRCm39)	F187I	probably benign	Het
Cntn3	T	A	6: 102,142,292 (GRCm39)	N1025I	probably benign	Het
Cntnap3	A	T	13: 64,926,676 (GRCm39)	C565S	probably benign	Het
Cyp2d22	A	C	15: 82,260,118 (GRCm39)	L22R	probably damaging	Het
Cyp2d26	C	T	15: 82,676,648 (GRCm39)		probably benign	Het
Cyp2j12	A	T	4: 96,021,230 (GRCm39)		probably null	Het
Dnajb13	T	C	7: 100,153,748 (GRCm39)	N229S	probably benign	Het
Dpys	A	G	15: 39,656,798 (GRCm39)	V423A	possibly damaging	Het
Eif4e1b	A	T	13: 54,935,138 (GRCm39)	I222F	probably damaging	Het
Eif5b	A	T	1: 38,057,958 (GRCm39)	N87Y	unknown	Het
Enam	T	A	5: 88,651,650 (GRCm39)	L1053*	probably null	Het
Epha7	T	A	4: 28,961,425 (GRCm39)	L890Q	probably damaging	Het
Fancm	T	A	12: 65,168,826 (GRCm39)	S1730T	possibly damaging	Het
Flrt3	A	G	2: 140,503,575 (GRCm39)	F18L	probably benign	Het
Git2	A	G	5: 114,883,543 (GRCm39)	S396P	probably damaging	Het
H2-M10.4	A	G	17: 36,772,874 (GRCm39)	I36T	probably benign	Het
Igfn1	G	A	1: 135,894,947 (GRCm39)	S1873L	possibly damaging	Het
Ints12	A	T	3: 132,802,546 (GRCm39)	D10V	probably damaging	Het
Kbtbd2	A	G	6: 56,756,288 (GRCm39)	S483P	probably benign	Het
Klc3	T	G	7: 19,129,756 (GRCm39)	D371A	probably damaging	Het
Lama3	T	A	18: 12,711,086 (GRCm39)	L1567*	probably null	Het
Ldhal6b	G	T	17: 5,468,582 (GRCm39)	H117Q	probably damaging	Het
Lrriq1	G	T	10: 103,051,610 (GRCm39)	Q381K	possibly damaging	Het
Mrps31	T	A	8: 22,909,754 (GRCm39)	L140Q	probably damaging	Het
Myo15b	A	G	11: 115,774,834 (GRCm39)	T2119A	probably benign	Het
Nkx6-2	T	C	7: 139,161,456 (GRCm39)	D243G	probably damaging	Het
Or1ab2	T	A	8: 72,864,044 (GRCm39)	F211L	probably damaging	Het
Or8b3b	A	T	9: 38,584,776 (GRCm39)	M1K	probably null	Het
Papln	C	T	12: 83,828,757 (GRCm39)	T821I	probably benign	Het
Pitpnb	T	G	5: 111,519,218 (GRCm39)	V166G	probably benign	Het
Pla2g15	T	A	8: 106,889,691 (GRCm39)	M321K	probably benign	Het
Plcxd3	C	A	15: 4,405,269 (GRCm39)	S25R	probably benign	Het
Ppargc1a	T	C	5: 51,653,038 (GRCm39)	I175V	possibly damaging	Het
Ppp1r13b	T	A	12: 111,799,715 (GRCm39)	Q687H	probably benign	Het
Prpf3	A	G	3: 95,741,404 (GRCm39)	V584A	probably damaging	Het
Psen2	A	G	1: 180,055,289 (GRCm39)	L399S	probably damaging	Het
Ptchd3	G	A	11: 121,727,235 (GRCm39)	V370I	probably damaging	Het
Rasa3	G	T	8: 13,620,394 (GRCm39)	D758E	probably benign	Het
Reck	T	C	4: 43,898,060 (GRCm39)	C113R	probably damaging	Het
Resf1	A	G	6: 149,230,901 (GRCm39)	T1316A	probably benign	Het
Ric1	T	A	19: 29,575,417 (GRCm39)	F1009I	possibly damaging	Het
Rrp12	T	C	19: 41,859,975 (GRCm39)	N1035S	probably damaging	Het
Rtel1	T	A	2: 180,993,962 (GRCm39)	S849T	probably benign	Het
Scn10a	A	T	9: 119,462,857 (GRCm39)	Y1060N	possibly damaging	Het
Selenov	A	G	7: 27,987,436 (GRCm39)	L314P	probably damaging	Het
Selplg	T	C	5: 113,957,094 (GRCm39)	D404G	probably benign	Het
Slc7a14	T	A	3: 31,284,547 (GRCm39)	Y263F	probably damaging	Het
Slco3a1	A	G	7: 73,970,315 (GRCm39)	S431P	probably damaging	Het
Speer3	C	G	5: 13,846,394 (GRCm39)	A238G	possibly damaging	Het
Spopl	A	T	2: 23,405,309 (GRCm39)		probably null	Het
Stk10	A	T	11: 32,505,172 (GRCm39)	T69S	probably benign	Het
Tbxas1	T	C	6: 39,060,791 (GRCm39)		probably null	Het
Tec	G	A	5: 72,941,074 (GRCm39)	P161L	possibly damaging	Het
Tnip1	A	G	11: 54,815,228 (GRCm39)	S339P	probably benign	Het
Tsen34	T	A	7: 3,703,632 (GRCm39)	V290D	probably damaging	Het
Tuba1a	T	A	15: 98,849,563 (GRCm39)	I5F	possibly damaging	Het
Vmn1r31	C	A	6: 58,448,953 (GRCm39)	*304L	probably null	Het
Vmn1r63	T	C	7: 5,806,516 (GRCm39)	R39G	possibly damaging	Het
Xylt2	A	G	11: 94,560,355 (GRCm39)	Y307H	possibly damaging	Het
Zfp65	A	G	13: 67,872,341 (GRCm39)	M1T	probably null	Het
Zmym4	T	C	4: 126,816,958 (GRCm39)	I247V	probably benign	Het

Other mutations in Kcnv2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL03157:Kcnv2	APN	19	27,301,366 (GRCm39)	missense	probably damaging	1.00
R0104:Kcnv2	UTSW	19	27,300,619 (GRCm39)	missense	probably damaging	0.98
R0319:Kcnv2	UTSW	19	27,301,424 (GRCm39)	missense	probably benign	0.25
R2852:Kcnv2	UTSW	19	27,300,496 (GRCm39)	missense	probably benign	0.13
R4578:Kcnv2	UTSW	19	27,300,994 (GRCm39)	missense	probably benign	0.01
R4842:Kcnv2	UTSW	19	27,301,190 (GRCm39)	missense	probably damaging	1.00
R4935:Kcnv2	UTSW	19	27,300,332 (GRCm39)	missense	probably damaging	1.00
R6305:Kcnv2	UTSW	19	27,301,237 (GRCm39)	missense	probably benign	0.01
R6577:Kcnv2	UTSW	19	27,301,420 (GRCm39)	missense	possibly damaging	0.46
R6974:Kcnv2	UTSW	19	27,311,282 (GRCm39)	missense	probably benign
R7113:Kcnv2	UTSW	19	27,301,448 (GRCm39)	missense	probably damaging	1.00
R7289:Kcnv2	UTSW	19	27,311,084 (GRCm39)	missense	probably damaging	1.00
R7838:Kcnv2	UTSW	19	27,300,332 (GRCm39)	missense	probably damaging	1.00
R7936:Kcnv2	UTSW	19	27,300,167 (GRCm39)	missense	probably benign	0.04
R8528:Kcnv2	UTSW	19	27,300,387 (GRCm39)	missense	probably benign	0.00
R8854:Kcnv2	UTSW	19	27,311,258 (GRCm39)	missense	probably benign	0.01
R9584:Kcnv2	UTSW	19	27,300,265 (GRCm39)	missense	probably damaging	1.00
Z1176:Kcnv2	UTSW	19	27,300,838 (GRCm39)	missense	probably benign	0.11
Z1177:Kcnv2	UTSW	19	27,300,641 (GRCm39)	missense	probably benign	0.00

Predicted Primers

PCR Primer
(F):5'- TGAGGCTCAAATACACGCC -3'
(R):5'- ACCAGGTCCACTAGGTTGAG -3'

Sequencing Primer
(F):5'- TCGCATCTGCTTCGAGGAG -3'
(R):5'- GCAAAGCGCTGCAGGTTAG -3'

Posted On

2015-10-21