Mutagenetix > Incidental Mutation

Incidental Mutation 'R6074:Kcna6'

482639

Institutional Source

Beutler Lab

Gene Symbol

Kcna6

Ensembl Gene

ENSMUSG00000038077

Gene Name

potassium voltage-gated channel, shaker-related, subfamily, member 6

Synonyms

Kv1.6, MK1.6

MMRRC Submission

044235-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R6074 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

126685292-126717610 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 126716242 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Serine to Proline at position 216 (S216P)

Ref Sequence

ENSEMBL: ENSMUSP00000139481 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000040751] [ENSMUST00000112242] [ENSMUST00000185333]

AlphaFold

Q61923

Predicted Effect

probably benign
Transcript: ENSMUST00000040751
AA Change: S216P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000036872
Gene: ENSMUSG00000038077
AA Change: S216P

Domain	Start	End	E-Value	Type
BTB	41	141	3.64e-9	SMART
transmembrane domain	175	197	N/A	INTRINSIC
low complexity region	223	230	N/A	INTRINSIC
low complexity region	240	257	N/A	INTRINSIC
Pfam:Ion_trans	265	457	3.6e-36	PFAM
Pfam:Ion_trans_2	377	462	8.1e-14	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000112242
AA Change: S216P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000107861
Gene: ENSMUSG00000038077
AA Change: S216P

Domain	Start	End	E-Value	Type
BTB	41	141	3.64e-9	SMART
Pfam:Ion_trans	173	469	6.1e-52	PFAM
Pfam:Ion_trans_2	377	462	3.8e-14	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000128137

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000181126

Predicted Effect

probably benign
Transcript: ENSMUST00000185333
AA Change: S216P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000139481
Gene: ENSMUSG00000038077
AA Change: S216P

Domain	Start	End	E-Value	Type
BTB	41	141	3.64e-9	SMART
transmembrane domain	175	197	N/A	INTRINSIC
low complexity region	223	230	N/A	INTRINSIC
low complexity region	240	257	N/A	INTRINSIC
Pfam:Ion_trans	265	457	3.6e-36	PFAM
Pfam:Ion_trans_2	377	462	8.1e-14	PFAM

Meta Mutation Damage Score

0.0847

Coding Region Coverage

1x: 99.9%
3x: 99.6%
10x: 98.2%
20x: 95.1%

Validation Efficiency

97% (61/63)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Potassium 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. Four sequence-related potassium channel genes - shaker, shaw, shab, and shal - have been identified in Drosophila, and each has been shown to have human homolog(s). This gene encodes a member of the potassium channel, voltage-gated, shaker-related subfamily. This member contains six membrane-spanning domains with a shaker-type repeat in the fourth segment. It belongs to the delayed rectifier class. The coding region of this gene is intronless, and the gene is clustered with genes KCNA1 and KCNA5 on chromosome 12. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutation of this gene results in an increased thermal nociceptive threshold and in females an increase in circulating triglyceride levels. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 62 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Amigo1	T	A	3: 108,099,009 (GRCm39)	C189*	probably null	Het
Auts2	G	T	5: 131,505,828 (GRCm39)		probably benign	Het
Cadps2	C	A	6: 23,626,670 (GRCm39)	W177L	probably damaging	Het
Camk2b	G	T	11: 5,939,635 (GRCm39)	P223Q	probably damaging	Het
Ccdc74a	C	A	16: 17,464,591 (GRCm39)	S9*	probably null	Het
Ccnt1	A	C	15: 98,441,205 (GRCm39)	Y688D	probably damaging	Het
Cdhr1	T	C	14: 36,801,600 (GRCm39)	N781S	probably benign	Het
Ceacam3	C	T	7: 16,885,484 (GRCm39)	T29I	probably benign	Het
Cep170b	T	C	12: 112,710,589 (GRCm39)	S1473P	probably damaging	Het
Col19a1	T	A	1: 24,565,564 (GRCm39)	T256S	unknown	Het
Eif2d	T	A	1: 131,094,079 (GRCm39)	D423E	probably damaging	Het
Fam13a	A	G	6: 58,966,723 (GRCm39)		probably null	Het
Gaa	G	A	11: 119,175,012 (GRCm39)	R871H	probably benign	Het
Galnt12	T	A	4: 47,112,405 (GRCm39)	V37D	probably damaging	Het
Glp2r	A	G	11: 67,637,640 (GRCm39)	S13P	unknown	Het
Gnptab	C	T	10: 88,268,940 (GRCm39)	L548F	probably damaging	Het
Heg1	C	T	16: 33,547,573 (GRCm39)	P787S	possibly damaging	Het
Hivep2	T	A	10: 14,007,485 (GRCm39)	M1361K	probably benign	Het
Hivep3	T	C	4: 119,954,891 (GRCm39)	I1069T	possibly damaging	Het
Hspg2	A	G	4: 137,268,046 (GRCm39)	D2121G	probably benign	Het
Htatip2	A	G	7: 49,422,322 (GRCm39)		probably null	Het
Ighv1-75	T	C	12: 115,798,007 (GRCm39)	S4G	probably benign	Het
Ip6k1	A	G	9: 107,901,308 (GRCm39)		probably benign	Het
Kif21a	T	A	15: 90,865,095 (GRCm39)	T526S	probably benign	Het
Kng2	C	T	16: 22,819,346 (GRCm39)	G230D	probably benign	Het
Lgi2	A	T	5: 52,703,984 (GRCm39)	F216I	probably benign	Het
Lratd1	G	A	12: 14,200,512 (GRCm39)	H72Y	probably benign	Het
Lss	T	A	10: 76,379,693 (GRCm39)	N383K	probably damaging	Het
Mical1	T	C	10: 41,362,061 (GRCm39)	M929T	probably benign	Het
Mroh2a	A	G	1: 88,186,386 (GRCm39)	S64G	probably benign	Het
Nat8f4	A	G	6: 85,878,169 (GRCm39)	V118A	probably damaging	Het
Or10j5	T	A	1: 172,784,945 (GRCm39)	N194K	probably benign	Het
Or4p23	A	C	2: 88,576,566 (GRCm39)	L222R	probably damaging	Het
Or6b2	G	A	1: 92,407,497 (GRCm39)	T282M	probably benign	Het
Osbpl11	T	A	16: 33,030,335 (GRCm39)	S188T	probably benign	Het
Pea15a	C	T	1: 172,026,752 (GRCm39)	R85H	possibly damaging	Het
Ppp1r13b	A	G	12: 111,798,836 (GRCm39)	I919T	probably damaging	Het
Rasgrf1	A	G	9: 89,835,968 (GRCm39)	D232G	probably benign	Het
Rp1	A	G	1: 4,415,602 (GRCm39)	S1837P	probably benign	Het
Samd5	T	A	10: 9,550,334 (GRCm39)	Y125F	possibly damaging	Het
Skint5	T	C	4: 113,662,397 (GRCm39)	T597A	unknown	Het
Slc25a12	A	G	2: 71,106,798 (GRCm39)	F605L	probably benign	Het
Slc39a12	C	T	2: 14,412,290 (GRCm39)	Q321*	probably null	Het
Slc6a19	T	C	13: 73,837,882 (GRCm39)	S206G	probably benign	Het
Tacc2	T	A	7: 130,227,165 (GRCm39)	H1283Q	possibly damaging	Het
Thumpd3	A	G	6: 113,036,971 (GRCm39)	E290G	possibly damaging	Het
Timd2	C	T	11: 46,577,999 (GRCm39)	G44D	possibly damaging	Het
Tmem74	A	G	15: 43,730,134 (GRCm39)	V303A	possibly damaging	Het
Tpo	A	G	12: 30,128,186 (GRCm39)	V785A	probably benign	Het
Tpra1	T	A	6: 88,888,919 (GRCm39)	I367N	possibly damaging	Het
Txnrd2	T	C	16: 18,256,297 (GRCm39)	I95T	probably damaging	Het
Usp32	A	G	11: 84,885,399 (GRCm39)	V1216A	probably benign	Het
Usp54	C	A	14: 20,602,167 (GRCm39)	M1394I	probably benign	Het
Vmn2r13	A	G	5: 109,322,167 (GRCm39)	F177L	probably benign	Het
Vmn2r82	T	A	10: 79,232,377 (GRCm39)	V792E	probably damaging	Het
Wdfy4	C	T	14: 32,805,596 (GRCm39)		probably null	Het
Wnk2	A	T	13: 49,204,875 (GRCm39)	C458S	probably damaging	Het
Xkr6	T	G	14: 63,844,519 (GRCm39)	F181V	possibly damaging	Het
Zfp212	T	A	6: 47,903,986 (GRCm39)	C149*	probably null	Het
Zfp647	G	A	15: 76,796,285 (GRCm39)	P125L	probably damaging	Het
Zfp661	A	G	2: 127,419,793 (GRCm39)	S116P	probably benign	Het
Zfp770	A	G	2: 114,026,870 (GRCm39)	Y400H	possibly damaging	Het

Other mutations in Kcna6

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01622:Kcna6	APN	6	126,715,576 (GRCm39)	missense	probably damaging	1.00
IGL01623:Kcna6	APN	6	126,715,576 (GRCm39)	missense	probably damaging	1.00
IGL02385:Kcna6	APN	6	126,715,917 (GRCm39)	missense	probably benign
IGL02452:Kcna6	APN	6	126,715,443 (GRCm39)	missense	possibly damaging	0.57
IGL02480:Kcna6	APN	6	126,715,531 (GRCm39)	missense	probably damaging	1.00
IGL02604:Kcna6	APN	6	126,716,167 (GRCm39)	missense	probably benign	0.17
IGL02794:Kcna6	APN	6	126,715,515 (GRCm39)	missense	probably damaging	1.00
R1599:Kcna6	UTSW	6	126,716,282 (GRCm39)	missense	probably benign	0.00
R1932:Kcna6	UTSW	6	126,715,451 (GRCm39)	missense	probably benign	0.16
R1984:Kcna6	UTSW	6	126,715,473 (GRCm39)	missense	probably benign	0.34
R1985:Kcna6	UTSW	6	126,715,473 (GRCm39)	missense	probably benign	0.34
R2114:Kcna6	UTSW	6	126,716,322 (GRCm39)	missense	possibly damaging	0.93
R4111:Kcna6	UTSW	6	126,716,737 (GRCm39)	missense	probably damaging	1.00
R4112:Kcna6	UTSW	6	126,716,737 (GRCm39)	missense	probably damaging	1.00
R4793:Kcna6	UTSW	6	126,715,519 (GRCm39)	missense	probably damaging	1.00
R4818:Kcna6	UTSW	6	126,715,387 (GRCm39)	missense	probably benign	0.00
R4884:Kcna6	UTSW	6	126,715,689 (GRCm39)	missense	probably benign	0.08
R5126:Kcna6	UTSW	6	126,715,695 (GRCm39)	missense	probably damaging	1.00
R5754:Kcna6	UTSW	6	126,716,688 (GRCm39)	missense	probably damaging	1.00
R7332:Kcna6	UTSW	6	126,716,292 (GRCm39)	missense	possibly damaging	0.89
R7766:Kcna6	UTSW	6	126,716,682 (GRCm39)	missense	probably damaging	1.00
R7846:Kcna6	UTSW	6	126,715,983 (GRCm39)	missense	probably damaging	1.00
R7897:Kcna6	UTSW	6	126,715,761 (GRCm39)	missense	probably damaging	1.00
R8000:Kcna6	UTSW	6	126,715,948 (GRCm39)	nonsense	probably null
R8097:Kcna6	UTSW	6	126,715,575 (GRCm39)	missense	probably damaging	1.00
R8920:Kcna6	UTSW	6	126,716,610 (GRCm39)	missense	probably damaging	1.00
R9477:Kcna6	UTSW	6	126,716,361 (GRCm39)	missense	probably damaging	1.00
R9645:Kcna6	UTSW	6	126,716,022 (GRCm39)	missense	probably benign	0.01
R9662:Kcna6	UTSW	6	126,715,380 (GRCm39)	missense	probably benign	0.42

Predicted Primers

PCR Primer
(F):5'- CAGGAGCTCAAACGTGAACCAG -3'
(R):5'- CGAGGATGAGAAACCACTCC -3'

Posted On

2017-07-14