Mutagenetix > Incidental Mutation

Incidental Mutation 'R7542:Kcnc3'

583944

Institutional Source

Beutler Lab

Gene Symbol

Kcnc3

Ensembl Gene

ENSMUSG00000062785

Gene Name

potassium voltage gated channel, Shaw-related subfamily, member 3

Synonyms

KShIIID, Kv3.3, Kcr2-3

MMRRC Submission

045614-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R7542 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

44240088-44254178 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 44245138 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glycine at position 476 (D476G)

Ref Sequence

ENSEMBL: ENSMUSP00000103539 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000107906] [ENSMUST00000107907] [ENSMUST00000207493] [ENSMUST00000208651] [ENSMUST00000209177]

AlphaFold

Q63959

Predicted Effect

possibly damaging
Transcript: ENSMUST00000107906
AA Change: D476G

PolyPhen 2 Score 0.839 (Sensitivity: 0.84; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000103539
Gene: ENSMUSG00000062785
AA Change: D476G

Domain	Start	End	E-Value	Type
Pfam:Potassium_chann	1	21	8e-9	PFAM
BTB	90	194	4.38e-12	SMART
low complexity region	211	243	N/A	INTRINSIC
low complexity region	251	267	N/A	INTRINSIC
Pfam:Ion_trans	290	551	4.1e-45	PFAM
Pfam:Ion_trans_2	451	544	8.2e-12	PFAM
low complexity region	578	605	N/A	INTRINSIC
low complexity region	622	650	N/A	INTRINSIC
low complexity region	730	746	N/A	INTRINSIC
low complexity region	750	767	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000107907
AA Change: D476G

PolyPhen 2 Score 0.839 (Sensitivity: 0.84; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000103540
Gene: ENSMUSG00000062785
AA Change: D476G

Domain	Start	End	E-Value	Type
low complexity region	19	48	N/A	INTRINSIC
BTB	90	194	4.38e-12	SMART
low complexity region	211	243	N/A	INTRINSIC
low complexity region	251	267	N/A	INTRINSIC
Pfam:Ion_trans	351	539	1.5e-31	PFAM
Pfam:Ion_trans_2	450	544	2.4e-11	PFAM
low complexity region	578	605	N/A	INTRINSIC
low complexity region	622	650	N/A	INTRINSIC
low complexity region	729	745	N/A	INTRINSIC
low complexity region	749	766	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000207493
AA Change: D476G

PolyPhen 2 Score 0.782 (Sensitivity: 0.85; Specificity: 0.93)

Predicted Effect

probably benign
Transcript: ENSMUST00000207497

Predicted Effect

possibly damaging
Transcript: ENSMUST00000208651
AA Change: D476G

PolyPhen 2 Score 0.813 (Sensitivity: 0.84; Specificity: 0.93)

Predicted Effect

probably damaging
Transcript: ENSMUST00000209177
AA Change: D476G

PolyPhen 2 Score 0.973 (Sensitivity: 0.76; Specificity: 0.96)

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.0%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The Shaker gene family of Drosophila encodes components of voltage-gated potassium channels and is comprised of four subfamilies. Based on sequence similarity, this gene is similar to one of these subfamilies, namely the Shaw subfamily. The protein encoded by this gene belongs to the delayed rectifier class of channel proteins and is an integral membrane protein that mediates the voltage-dependent potassium ion permeability of excitable membranes. Alternate splicing results in several transcript variants. [provided by RefSeq, Mar 2014]
PHENOTYPE: Homozgous null mice show no overt phenotype, though mutation of this locus in conjunction with mutations in another potassium channel results in alcohol hypersensitivty, increased locomotion, and spontaneous myoclonus. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 67 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adam24	A	T	8: 41,133,848 (GRCm39)	T439S	possibly damaging	Het
Akap11	A	T	14: 78,747,732 (GRCm39)	S1552T		Het
Akap6	A	G	12: 53,116,017 (GRCm39)	E1040G	probably damaging	Het
Alms1	A	T	6: 85,606,344 (GRCm39)	T2196S	possibly damaging	Het
Alox12e	T	C	11: 70,212,582 (GRCm39)	Q89R	possibly damaging	Het
AW551984	T	A	9: 39,505,927 (GRCm39)	E423D	possibly damaging	Het
Ccpg1	T	A	9: 72,919,741 (GRCm39)	V452D	probably damaging	Het
Cdk5r1	T	C	11: 80,369,190 (GRCm39)	F286L	probably damaging	Het
Cgref1	A	T	5: 31,090,937 (GRCm39)	N292K	probably damaging	Het
Clgn	A	T	8: 84,122,174 (GRCm39)	S32C	possibly damaging	Het
Csk	C	A	9: 57,536,283 (GRCm39)		probably null	Het
Dchs2	A	G	3: 83,176,591 (GRCm39)	T850A	probably benign	Het
Defb2	T	C	8: 22,333,360 (GRCm39)	V45A	probably benign	Het
Disp2	A	G	2: 118,621,599 (GRCm39)	Q777R	probably damaging	Het
Dll1	C	T	17: 15,590,609 (GRCm39)	C369Y	probably damaging	Het
Dnah7c	A	G	1: 46,823,658 (GRCm39)	I3766V	probably benign	Het
Elapor1	A	T	3: 108,365,543 (GRCm39)		probably benign	Het
Fam53a	A	G	5: 33,764,815 (GRCm39)	M297T	probably damaging	Het
Fat4	A	G	3: 39,035,504 (GRCm39)	D3052G	possibly damaging	Het
Fat4	A	T	3: 39,035,770 (GRCm39)	I3141F	possibly damaging	Het
Fbxw10	T	C	11: 62,741,422 (GRCm39)	V180A	probably benign	Het
Frem2	A	T	3: 53,560,000 (GRCm39)	D1502E	probably damaging	Het
Fsip2	A	T	2: 82,815,196 (GRCm39)	N3643I	possibly damaging	Het
Furin	A	G	7: 80,043,207 (GRCm39)	S335P	probably damaging	Het
Glb1l3	C	A	9: 26,729,491 (GRCm39)	A659S	possibly damaging	Het
Gm8011	A	T	14: 42,288,741 (GRCm39)	R175*	probably null	Het
Gna15	A	G	10: 81,350,136 (GRCm39)	S89P	probably damaging	Het
Grm2	A	T	9: 106,528,368 (GRCm39)	L172Q	probably damaging	Het
Iqcn	A	G	8: 71,161,415 (GRCm39)	T203A	possibly damaging	Het
Kcnh6	A	G	11: 105,905,387 (GRCm39)	T216A	possibly damaging	Het
Kdm2a	G	A	19: 4,383,858 (GRCm39)		probably benign	Het
Lrrc9	T	C	12: 72,553,094 (GRCm39)	I1332T	probably damaging	Het
Maea	T	C	5: 33,529,007 (GRCm39)	C317R	probably damaging	Het
Manba	T	C	3: 135,272,354 (GRCm39)	V707A	probably benign	Het
Mcph1	C	T	8: 18,681,705 (GRCm39)	R281C	probably benign	Het
Med25	A	T	7: 44,541,215 (GRCm39)	D99E	probably damaging	Het
Megf10	C	A	18: 57,322,642 (GRCm39)	D62E	probably benign	Het
Minar1	T	A	9: 89,483,964 (GRCm39)	T478S	probably damaging	Het
Myod1	A	T	7: 46,026,097 (GRCm39)	M1L	probably benign	Het
Nav3	A	T	10: 109,659,394 (GRCm39)	M741K	possibly damaging	Het
Odf2l	A	C	3: 144,859,197 (GRCm39)	K618T	probably damaging	Het
Or4c107	A	T	2: 88,789,119 (GRCm39)	E103V	probably benign	Het
Pcdha2	G	A	18: 37,073,142 (GRCm39)	G258R	probably damaging	Het
Pcdha3	G	A	18: 37,080,784 (GRCm39)	A509T	possibly damaging	Het
Pde4dip	A	G	3: 97,673,971 (GRCm39)	V315A	possibly damaging	Het
Prim1	T	C	10: 127,853,903 (GRCm39)	V107A	probably damaging	Het
Pxdc1	A	G	13: 34,822,146 (GRCm39)		probably null	Het
Rab7b	C	T	1: 131,639,379 (GRCm39)	H182Y	probably benign	Het
Reln	C	A	5: 22,160,179 (GRCm39)	G2130V	probably damaging	Het
Retreg1	T	A	15: 25,941,296 (GRCm39)	M1K	probably null	Het
Rras	G	A	7: 44,669,766 (GRCm39)	R94Q	probably damaging	Het
Rundc3a	T	A	11: 102,290,871 (GRCm39)	L318Q	probably benign	Het
Scgb2b18	A	T	7: 32,872,747 (GRCm39)		probably null	Het
Setd1b	A	T	5: 123,286,510 (GRCm39)	M519L	unknown	Het
Tep1	G	A	14: 51,099,948 (GRCm39)	Q426*	probably null	Het
Tesk1	G	T	4: 43,445,941 (GRCm39)	M291I	probably benign	Het
Tgs1	A	G	4: 3,595,439 (GRCm39)	D536G	probably benign	Het
Thbs1	C	T	2: 117,951,655 (GRCm39)	T825M	probably damaging	Het
Tmem59l	T	C	8: 70,937,814 (GRCm39)	N189D	possibly damaging	Het
Trim30c	A	T	7: 104,031,425 (GRCm39)	D463E	possibly damaging	Het
Trpc4	A	G	3: 54,223,075 (GRCm39)	Y706C	probably damaging	Het
Ttc13	A	T	8: 125,401,842 (GRCm39)		probably null	Het
Tulp1	T	C	17: 28,582,729 (GRCm39)	K140E	probably benign	Het
Urb2	A	G	8: 124,755,327 (GRCm39)	I345V	probably benign	Het
Vmn2r43	T	C	7: 8,258,488 (GRCm39)	M242V	probably benign	Het
Zcwpw1	T	C	5: 137,817,785 (GRCm39)	V509A	probably benign	Het
Zfp202	T	C	9: 40,122,443 (GRCm39)	C402R	probably benign	Het

Other mutations in Kcnc3

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01016:Kcnc3	APN	7	44,244,810 (GRCm39)	missense	probably damaging	1.00
IGL01607:Kcnc3	APN	7	44,240,728 (GRCm39)	missense	probably damaging	1.00
IGL02397:Kcnc3	APN	7	44,245,218 (GRCm39)	missense	probably damaging	1.00
IGL02807:Kcnc3	APN	7	44,245,381 (GRCm39)	missense	probably damaging	1.00
IGL02961:Kcnc3	APN	7	44,240,916 (GRCm39)	missense	probably damaging	0.99
elfen	UTSW	7	44,240,720 (GRCm39)	frame shift	probably null
Le_fitness	UTSW	7	44,244,606 (GRCm39)	missense	possibly damaging	0.92
Svelte	UTSW	7	44,245,240 (GRCm39)	missense	probably damaging	1.00
Trim	UTSW	7	44,245,027 (GRCm39)	missense	probably damaging	1.00
R0514:Kcnc3	UTSW	7	44,245,352 (GRCm39)	nonsense	probably null
R0827:Kcnc3	UTSW	7	44,244,630 (GRCm39)	missense	probably damaging	0.99
R1514:Kcnc3	UTSW	7	44,245,027 (GRCm39)	missense	probably damaging	1.00
R2875:Kcnc3	UTSW	7	44,240,961 (GRCm39)	nonsense	probably null
R4597:Kcnc3	UTSW	7	44,245,240 (GRCm39)	missense	probably damaging	1.00
R4954:Kcnc3	UTSW	7	44,240,720 (GRCm39)	frame shift	probably null
R4955:Kcnc3	UTSW	7	44,240,720 (GRCm39)	frame shift	probably null
R6012:Kcnc3	UTSW	7	44,248,296 (GRCm39)	missense	probably benign	0.26
R6093:Kcnc3	UTSW	7	44,240,932 (GRCm39)	missense	probably benign	0.44
R6488:Kcnc3	UTSW	7	44,244,606 (GRCm39)	missense	possibly damaging	0.92
R7595:Kcnc3	UTSW	7	44,240,893 (GRCm39)	missense	probably damaging	1.00
R7909:Kcnc3	UTSW	7	44,245,111 (GRCm39)	missense	probably damaging	1.00
R7946:Kcnc3	UTSW	7	44,245,569 (GRCm39)	missense	probably benign	0.13
R8676:Kcnc3	UTSW	7	44,241,020 (GRCm39)	missense	probably benign	0.06
R9156:Kcnc3	UTSW	7	44,240,592 (GRCm39)	missense	probably damaging	0.99
R9396:Kcnc3	UTSW	7	44,240,937 (GRCm39)	missense	possibly damaging	0.57
R9545:Kcnc3	UTSW	7	44,245,357 (GRCm39)	missense	probably damaging	1.00
Z1177:Kcnc3	UTSW	7	44,245,530 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TCTACTTGGAAGTGGGCCTG -3'
(R):5'- ATGGCAATGGTCAGCACAC -3'

Sequencing Primer
(F):5'- TGTCAGGTCTCAGCTCCAAAG -3'
(R):5'- TGGTCAGCACACCAGCCAG -3'

Posted On

2019-10-17