Mutagenetix > Incidental Mutation

Incidental Mutation 'R1985:Kcna6'

220455

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

039997-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R1985 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

126685292-126717610 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 126715473 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Glycine at position 472 (E472G)

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: E472G

PolyPhen 2 Score 0.339 (Sensitivity: 0.90; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000036872
Gene: ENSMUSG00000038077
AA Change: E472G

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: E472G

PolyPhen 2 Score 0.339 (Sensitivity: 0.90; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000107861
Gene: ENSMUSG00000038077
AA Change: E472G

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: E472G

PolyPhen 2 Score 0.339 (Sensitivity: 0.90; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000139481
Gene: ENSMUSG00000038077
AA Change: E472G

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

0.1946

Coding Region Coverage

1x: 99.1%
3x: 98.5%
10x: 96.8%
20x: 94.2%

Validation Efficiency

94% (76/81)

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: 80 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abhd8	C	A	8: 71,916,157 (GRCm39)		probably benign	Het
Adam5	A	T	8: 25,236,755 (GRCm39)	D648E	probably benign	Het
Akr1d1	A	G	6: 37,535,336 (GRCm39)	D240G	probably damaging	Het
Ankmy2	A	G	12: 36,207,363 (GRCm39)	H3R	possibly damaging	Het
Anpep	A	C	7: 79,490,605 (GRCm39)		probably null	Het
Apobr	A	G	7: 126,186,903 (GRCm39)	T20A	possibly damaging	Het
Atp2a2	A	T	5: 122,604,899 (GRCm39)	Y427N	probably benign	Het
Camkk2	A	C	5: 122,902,190 (GRCm39)	S40A	possibly damaging	Het
Camp	T	C	9: 109,677,497 (GRCm39)	N112S	probably benign	Het
Cbx7	A	G	15: 79,802,591 (GRCm39)	S229P	probably damaging	Het
Cnot2	T	C	10: 116,363,781 (GRCm39)	N41S	probably damaging	Het
Dchs1	A	G	7: 105,421,605 (GRCm39)	F272L	possibly damaging	Het
Dct	T	C	14: 118,273,954 (GRCm39)	K318E	probably benign	Het
Dhrs11	A	C	11: 84,719,633 (GRCm39)	L31V	probably damaging	Het
Dnah7a	T	C	1: 53,543,093 (GRCm39)	D2359G	probably benign	Het
Dnajc7	A	G	11: 100,481,718 (GRCm39)	S305P	probably benign	Het
Dscc1	CTGAATGAAT	CTGAAT	15: 54,943,572 (GRCm39)		probably benign	Het
Flnc	A	G	6: 29,444,415 (GRCm39)		probably benign	Het
Garin3	T	C	11: 46,298,693 (GRCm39)	*666Q	probably null	Het
Gm7535	A	G	17: 18,131,800 (GRCm39)		probably benign	Het
Grtp1	A	G	8: 13,229,376 (GRCm39)	F313L	probably damaging	Het
Haus6	T	C	4: 86,511,846 (GRCm39)	Y425C	possibly damaging	Het
Hdac1	T	A	4: 129,422,753 (GRCm39)	N83Y	possibly damaging	Het
Hdlbp	A	G	1: 93,358,840 (GRCm39)	I237T	probably damaging	Het
Hfm1	A	T	5: 107,046,442 (GRCm39)	D481E	probably damaging	Het
Hipk3	T	C	2: 104,264,780 (GRCm39)	I737V	probably benign	Het
Il23r	T	A	6: 67,467,652 (GRCm39)		probably null	Het
Il24	G	A	1: 130,810,268 (GRCm39)	T196I	probably benign	Het
Ints3	C	T	3: 90,307,610 (GRCm39)		probably null	Het
Kcnj16	C	T	11: 110,916,409 (GRCm39)	T357M	probably benign	Het
Kdm4b	T	A	17: 56,708,302 (GRCm39)	V957E	probably damaging	Het
Kif21b	G	A	1: 136,075,284 (GRCm39)	D166N	probably damaging	Het
Klhl11	G	T	11: 100,354,070 (GRCm39)	Q584K	probably benign	Het
Krt9	A	T	11: 100,080,817 (GRCm39)	M345K	probably benign	Het
Lgr5	T	C	10: 115,331,150 (GRCm39)		probably benign	Het
Lilrb4b	A	T	10: 51,357,831 (GRCm39)	Q80L	possibly damaging	Het
Lrrc69	T	C	4: 14,708,669 (GRCm39)	E225G	possibly damaging	Het
Ly9	A	G	1: 171,427,341 (GRCm39)	S405P	probably damaging	Het
Myh2	A	G	11: 67,071,740 (GRCm39)	D519G	possibly damaging	Het
Nav3	G	A	10: 109,606,045 (GRCm39)		probably benign	Het
Nfkb1	G	A	3: 135,321,110 (GRCm39)	T215I	possibly damaging	Het
Ninj2	A	T	6: 120,175,600 (GRCm39)		probably benign	Het
Obsl1	A	G	1: 75,482,244 (GRCm39)	C209R	probably damaging	Het
Or13a25	G	A	7: 140,247,734 (GRCm39)	C171Y	probably damaging	Het
Or2d4	A	G	7: 106,544,133 (GRCm39)	I25T	probably benign	Het
Or2j6	A	T	7: 139,980,713 (GRCm39)	M82K	possibly damaging	Het
Or2t44	A	C	11: 58,677,210 (GRCm39)	D50A	probably damaging	Het
Or2y1g	T	C	11: 49,171,110 (GRCm39)	I45T	probably damaging	Het
Or52z14	A	T	7: 103,252,879 (GRCm39)	Y6F	probably benign	Het
Otud4	G	C	8: 80,366,641 (GRCm39)	R36P	probably damaging	Het
Pcnt	C	T	10: 76,216,171 (GRCm39)	R2239H	possibly damaging	Het
Pgbd5	T	A	8: 125,097,331 (GRCm39)	M491L	probably benign	Het
Pitrm1	A	T	13: 6,608,220 (GRCm39)	D316V	probably damaging	Het
Plod3	A	G	5: 137,019,707 (GRCm39)		probably null	Het
Plppr3	A	T	10: 79,703,294 (GRCm39)	Y63*	probably null	Het
Pramel52-ps	A	T	5: 94,531,931 (GRCm39)	I272L	probably benign	Het
Prickle2	T	C	6: 92,388,433 (GRCm39)	D323G	probably damaging	Het
Psmd11	A	T	11: 80,336,089 (GRCm39)	I114F	probably damaging	Het
Ptch1	T	G	13: 63,672,773 (GRCm39)	E944A	probably benign	Het
Rbp3	C	T	14: 33,677,975 (GRCm39)	T641M	probably damaging	Het
Rbp3	T	G	14: 33,678,418 (GRCm39)	S789A	probably benign	Het
Rfxap	C	A	3: 54,714,747 (GRCm39)	R117L	probably damaging	Het
Rims2	T	A	15: 39,208,710 (GRCm39)	M171K	probably damaging	Het
Scin	A	G	12: 40,183,907 (GRCm39)		probably null	Het
Scn11a	A	G	9: 119,583,744 (GRCm39)	S1624P	probably benign	Het
Slc41a3	G	A	6: 90,619,210 (GRCm39)	V330M	probably damaging	Het
Slc9c1	A	G	16: 45,370,469 (GRCm39)	I237V	probably benign	Het
Spag6	A	G	2: 18,736,930 (GRCm39)	I218V	probably benign	Het
Stam2	T	C	2: 52,599,638 (GRCm39)	T257A	possibly damaging	Het
Tbc1d24	G	A	17: 24,426,938 (GRCm39)	R318*	probably null	Het
Tedc2	T	A	17: 24,435,291 (GRCm39)	E366V	probably damaging	Het
Tedc2	C	A	17: 24,435,292 (GRCm39)	E366*	probably null	Het
Trpm3	T	A	19: 22,903,446 (GRCm39)	Y1069N	possibly damaging	Het
Tuba8	A	G	6: 121,197,479 (GRCm39)	D47G	probably benign	Het
Tulp3	A	T	6: 128,303,769 (GRCm39)	S277T	probably benign	Het
Uqcc6	T	A	10: 82,456,051 (GRCm39)	T37S	possibly damaging	Het
Wdr7	GTT	GT	18: 63,893,654 (GRCm39)		probably null	Het
Ybx2	A	G	11: 69,827,294 (GRCm39)		probably null	Het
Zfp407	C	T	18: 84,577,898 (GRCm39)	A1072T	probably benign	Het
Zfp788	T	A	7: 41,299,905 (GRCm39)	I795N	probably 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
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
R6074:Kcna6	UTSW	6	126,716,242 (GRCm39)	missense	probably benign
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'- ATCCATCAAACCTCGGTGAG -3'
(R):5'- GCTGATGATGTTGACTCGCTC -3'

Sequencing Primer
(F):5'- TCAAACCTCGGTGAGCATCC -3'
(R):5'- CAGATGCCTTCTGGTGGGC -3'

Posted On

2014-08-25