Mutagenetix > Incidental Mutation

Incidental Mutation 'R1984:Kcna6'

220320

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

039996-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R1984 (G1)

Quality Score

225

Status

Not 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: 98.4%
10x: 96.7%
20x: 94.0%

Validation Efficiency

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: 61 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700013D24Rik	A	T	6: 124,324,778 (GRCm39)	L81H	probably damaging	Het
Abca8b	A	G	11: 109,868,667 (GRCm39)	C166R	probably damaging	Het
Adgrv1	T	A	13: 81,671,868 (GRCm39)	E2242D	probably damaging	Het
Agap1	T	C	1: 89,694,045 (GRCm39)	S448P	probably benign	Het
Aldh1a2	T	C	9: 71,160,334 (GRCm39)	L120P	probably damaging	Het
Alkbh2	T	C	5: 114,262,115 (GRCm39)	N205S	probably benign	Het
Anapc1	C	A	2: 128,511,608 (GRCm39)	G493C	possibly damaging	Het
Aox3	A	T	1: 58,192,220 (GRCm39)	I497F	possibly damaging	Het
Atp2b1	T	C	10: 98,850,354 (GRCm39)	S826P	possibly damaging	Het
Atp8b4	T	A	2: 126,164,928 (GRCm39)	R1129S	probably damaging	Het
Bche	T	A	3: 73,609,159 (GRCm39)	Q89L	probably benign	Het
Bche	G	T	3: 73,609,160 (GRCm39)	Q89K	probably benign	Het
Bcl9	T	C	3: 97,121,050 (GRCm39)	K171E	probably damaging	Het
Cacna1b	A	T	2: 24,538,998 (GRCm39)	Y1488N	probably damaging	Het
Dock8	A	G	19: 25,098,545 (GRCm39)	N623S	probably null	Het
Dok6	T	C	18: 89,578,234 (GRCm39)	E61G	probably damaging	Het
Duxf4	T	A	10: 58,071,785 (GRCm39)	Q143L	possibly damaging	Het
Esf1	A	T	2: 139,990,806 (GRCm39)	D559E	possibly damaging	Het
F11r	A	G	1: 171,289,438 (GRCm39)	I254V	probably benign	Het
Fkrp	A	G	7: 16,545,802 (GRCm39)	V20A	probably benign	Het
Fscb	T	C	12: 64,521,457 (GRCm39)	E3G	unknown	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
Hspa4l	T	C	3: 40,714,833 (GRCm39)	V156A	probably damaging	Het
Igfn1	A	G	1: 135,889,782 (GRCm39)	S2422P	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
Isg15	T	C	4: 156,284,250 (GRCm39)	I93V	probably benign	Het
Kif21b	G	A	1: 136,075,284 (GRCm39)	D166N	probably damaging	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
Marchf6	A	T	15: 31,469,792 (GRCm39)	L726Q	probably damaging	Het
Megf6	G	T	4: 154,352,124 (GRCm39)	G1210C	probably damaging	Het
Msh2	C	T	17: 88,026,724 (GRCm39)	T740I	probably damaging	Het
Myh14	T	C	7: 44,288,446 (GRCm39)	Y514C	probably damaging	Het
Myorg	C	A	4: 41,497,501 (GRCm39)	A710S	possibly damaging	Het
Nedd1	T	C	10: 92,550,022 (GRCm39)	T88A	possibly damaging	Het
Nfkb1	G	A	3: 135,321,110 (GRCm39)	T215I	possibly damaging	Het
Obox1	A	T	7: 15,289,135 (GRCm39)	I17L	probably benign	Het
Or11g24	A	T	14: 50,662,848 (GRCm39)	I291L	possibly damaging	Het
Palb2	A	C	7: 121,726,303 (GRCm39)	H522Q	probably damaging	Het
Pde4c	C	T	8: 71,177,191 (GRCm39)	T6M	probably damaging	Het
Plekhg1	A	G	10: 3,908,181 (GRCm39)	K97E	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
Pwwp4a	G	T	X: 72,171,261 (GRCm39)	G218C	probably damaging	Het
Qrich1	T	C	9: 108,411,246 (GRCm39)	V257A	probably damaging	Het
Rpl14	A	G	9: 120,401,253 (GRCm39)	D32G	possibly damaging	Het
Senp8	A	G	9: 59,644,721 (GRCm39)	V132A	possibly damaging	Het
Serac1	A	G	17: 6,095,964 (GRCm39)		probably null	Het
Sh2d3c	T	A	2: 32,639,256 (GRCm39)	C295*	probably null	Het
Stab1	A	G	14: 30,872,605 (GRCm39)	F1142L	probably benign	Het
Stam2	T	C	2: 52,599,638 (GRCm39)	T257A	possibly damaging	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
Tg	A	G	15: 66,554,691 (GRCm39)	E702G	probably benign	Het
Tgif2lx2	A	T	X: 117,337,690 (GRCm39)	K218*	probably null	Het
Tpp1	C	A	7: 105,400,905 (GRCm39)	V41L	probably benign	Het
Tulp3	A	T	6: 128,303,769 (GRCm39)	S277T	probably benign	Het
Zfp407	C	T	18: 84,577,898 (GRCm39)	A1072T	probably benign	Het
Zfp683	T	C	4: 133,784,766 (GRCm39)	F338L	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
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
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'- CCATCAAACCTCGGTGAGCATC -3'
(R):5'- GGCTGATGATGTTGACTCGC -3'

Sequencing Primer
(F):5'- GTGAGCATCCTTTTCTCCGCATAAG -3'
(R):5'- GCTGATGATGTTGACTCGCTCTTC -3'

Posted On

2014-08-25