Mutagenetix > Incidental Mutation

Incidental Mutation 'R0206:Gabra6'

35475

Institutional Source

Beutler Lab

Gene Symbol

Gabra6

Ensembl Gene

ENSMUSG00000020428

Gene Name

gamma-aminobutyric acid type A receptor subunit alpha 6

Synonyms

alpha6, GABA-ARalpha6, Gabra-6

MMRRC Submission

038459-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R0206 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

42197264-42211899 bp(-) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

C to T at 42207906 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tryptophan to Stop codon at position 188 (W188*)

Ref Sequence

ENSEMBL: ENSMUSP00000126114 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000020703] [ENSMUST00000109286] [ENSMUST00000155218]

AlphaFold

P16305

Predicted Effect

probably null
Transcript: ENSMUST00000020703
AA Change: W178*

SMART Domains

Protein: ENSMUSP00000020703
Gene: ENSMUSG00000020428
AA Change: W178*

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
Pfam:Neur_chan_LBD	32	230	2.4e-43	PFAM
Pfam:Neur_chan_memb	237	378	9.3e-43	PFAM
transmembrane domain	413	430	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000109286
AA Change: W187*

SMART Domains

Protein: ENSMUSP00000104909
Gene: ENSMUSG00000020428
AA Change: W187*

Domain	Start	End	E-Value	Type
Pfam:Neur_chan_LBD	31	239	2.4e-53	PFAM
Pfam:Neur_chan_memb	246	387	9.7e-43	PFAM
transmembrane domain	422	439	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000155218
AA Change: W188*

SMART Domains

Protein: ENSMUSP00000126114
Gene: ENSMUSG00000020428
AA Change: W188*

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
Pfam:Neur_chan_LBD	32	240	2e-51	PFAM
Pfam:Neur_chan_memb	247	393	6.3e-35	PFAM
transmembrane domain	423	440	N/A	INTRINSIC

Meta Mutation Damage Score

0.9716

Coding Region Coverage

1x: 98.2%
3x: 97.1%
10x: 94.6%
20x: 89.0%

Validation Efficiency

99% (83/84)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] GABA is the major inhibitory neurotransmitter in the mammalian brain where it acts at GABA-A receptors, which are ligand-gated chloride channels. Chloride conductance of these channels can be modulated by agents such as benzodiazepines that bind to the GABA-A receptor. At least 16 distinct subunits of GABA-A receptors have been identified. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele are viable and fertile with normal cerebellar cytoarchitecture and normal responses to ethanol, pentobarbital and general anesthetics. Mice homozygous for a reporter allele are behaviorally normal and lack a cochlear phenotype. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 76 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
A530064D06Rik	G	A	17: 48,470,486 (GRCm39)	T165I	probably benign	Het
Aadacl2fm1	C	T	3: 59,840,110 (GRCm39)	R61C	probably damaging	Het
Acsl5	A	G	19: 55,269,001 (GRCm39)	K221E	probably benign	Het
Adam26a	A	C	8: 44,023,455 (GRCm39)	F12V	possibly damaging	Het
Adgrb2	T	C	4: 129,886,352 (GRCm39)	L164P	probably damaging	Het
Aldh1l1	T	C	6: 90,546,848 (GRCm39)	F384L	possibly damaging	Het
Arhgef5	A	G	6: 43,250,275 (GRCm39)	E342G	probably damaging	Het
Btbd8	A	G	5: 107,652,906 (GRCm39)	T304A	probably benign	Het
Cacna1b	A	G	2: 24,497,492 (GRCm39)	S2140P	probably damaging	Het
Camsap2	G	C	1: 136,208,738 (GRCm39)	P918R	probably damaging	Het
Cdca3	C	T	6: 124,809,514 (GRCm39)		probably benign	Het
Cenpj	G	T	14: 56,801,427 (GRCm39)	A182E	probably benign	Het
Cit	A	T	5: 116,132,089 (GRCm39)	N1782Y	possibly damaging	Het
Cmya5	A	G	13: 93,232,065 (GRCm39)	S1008P	probably damaging	Het
Csgalnact2	T	G	6: 118,091,347 (GRCm39)	Q197P	probably benign	Het
D630045J12Rik	A	G	6: 38,116,385 (GRCm39)	M1745T	probably damaging	Het
Ddt	A	G	10: 75,608,719 (GRCm39)	M1T	probably null	Het
Dnah11	A	C	12: 118,007,509 (GRCm39)	N2156K	probably damaging	Het
Dock3	G	T	9: 106,874,195 (GRCm39)	Y425*	probably null	Het
Eng	A	T	2: 32,569,005 (GRCm39)	T511S	probably benign	Het
Gnptab	A	T	10: 88,275,372 (GRCm39)	H1111L	probably damaging	Het
H2-M10.4	A	G	17: 36,771,375 (GRCm39)	W268R	probably damaging	Het
Hrct1	C	A	4: 43,727,384 (GRCm39)	T8K	possibly damaging	Het
Il2ra	T	C	2: 11,686,828 (GRCm39)		probably benign	Het
Inhca	A	G	9: 103,159,861 (GRCm39)	C5R	probably damaging	Het
Inpp5k	T	C	11: 75,521,969 (GRCm39)	I15T	probably benign	Het
Ipcef1	A	G	10: 6,870,062 (GRCm39)	S113P	probably damaging	Het
Kctd8	A	T	5: 69,498,508 (GRCm39)	V46E	probably damaging	Het
Klk1b9	T	A	7: 43,628,854 (GRCm39)	N119K	possibly damaging	Het
Krtap9-3	C	A	11: 99,488,663 (GRCm39)	C73F	probably damaging	Het
Loxhd1	T	A	18: 77,492,562 (GRCm39)	F1334L	possibly damaging	Het
Me3	A	T	7: 89,498,868 (GRCm39)	T483S	probably benign	Het
Med1	A	G	11: 98,046,515 (GRCm39)		probably benign	Het
Med13	A	G	11: 86,191,682 (GRCm39)		probably benign	Het
Mvk	C	T	5: 114,597,035 (GRCm39)	T334M	probably damaging	Het
Mxra8	T	A	4: 155,927,053 (GRCm39)	I329N	probably damaging	Het
Mybphl	T	C	3: 108,282,731 (GRCm39)	V207A	probably damaging	Het
Myom1	T	C	17: 71,344,292 (GRCm39)	S266P	probably damaging	Het
Nr2f2	G	C	7: 70,009,923 (GRCm39)	P52R	probably damaging	Het
Or1d2	A	T	11: 74,255,968 (GRCm39)	I158F	probably benign	Het
Or2ag12	A	G	7: 106,276,781 (GRCm39)	V304A	probably benign	Het
Or52b1	A	T	7: 104,979,090 (GRCm39)	M103K	possibly damaging	Het
Or5b105	G	A	19: 13,080,642 (GRCm39)	R3C	possibly damaging	Het
Or5m3	T	C	2: 85,838,636 (GRCm39)	I172T	probably damaging	Het
Or6f1	T	C	7: 85,970,854 (GRCm39)	Y102C	probably benign	Het
Pcdhb18	T	C	18: 37,623,240 (GRCm39)	I190T	possibly damaging	Het
Pgbd1	A	C	13: 21,618,651 (GRCm39)	L2R	probably damaging	Het
Pkp4	A	G	2: 59,096,780 (GRCm39)	I61V	probably damaging	Het
Pold4	T	G	19: 4,282,593 (GRCm39)	Y58*	probably null	Het
Pomgnt1	T	C	4: 116,015,757 (GRCm39)		probably null	Het
Prex2	T	A	1: 11,355,368 (GRCm39)	D1556E	probably damaging	Het
Psmd1	T	C	1: 86,061,463 (GRCm39)	V891A	possibly damaging	Het
Psme3ip1	A	G	8: 95,314,639 (GRCm39)	F73S	probably damaging	Het
Rlig1	T	A	10: 100,422,056 (GRCm39)	K69*	probably null	Het
Rmdn2	T	A	17: 79,957,716 (GRCm39)		probably benign	Het
Ryr2	A	G	13: 11,691,137 (GRCm39)		probably benign	Het
Scgb2b27	C	A	7: 33,711,562 (GRCm39)	E96*	probably null	Het
Sec16b	G	T	1: 157,380,505 (GRCm39)	G359*	probably null	Het
Slc1a3	A	G	15: 8,738,040 (GRCm39)		probably benign	Het
Slc28a1	A	T	7: 80,767,454 (GRCm39)		probably benign	Het
Slc35d1	T	C	4: 103,065,351 (GRCm39)	T177A	probably damaging	Het
Snx33	G	A	9: 56,833,508 (GRCm39)	S187L	probably damaging	Het
Spg11	C	T	2: 121,886,177 (GRCm39)		probably null	Het
Spint1	T	C	2: 119,078,826 (GRCm39)		probably benign	Het
Spta1	A	G	1: 174,020,526 (GRCm39)	H545R	probably damaging	Het
Tinag	A	G	9: 76,907,134 (GRCm39)	I367T	probably damaging	Het
Tln1	C	T	4: 43,549,151 (GRCm39)	V644M	probably damaging	Het
Tnfrsf21	C	T	17: 43,349,104 (GRCm39)	H239Y	probably benign	Het
Ube4b	T	C	4: 149,483,094 (GRCm39)	H58R	probably benign	Het
Ush2a	A	C	1: 188,263,958 (GRCm39)	I1612L	probably damaging	Het
Usp28	A	G	9: 48,939,569 (GRCm39)	Y275C	probably damaging	Het
Vmn2r6	T	C	3: 64,447,333 (GRCm39)	T578A	probably benign	Het
Vps13c	A	G	9: 67,846,444 (GRCm39)		probably benign	Het
Vwf	T	C	6: 125,614,419 (GRCm39)	F1100S	probably damaging	Het
Zfp318	G	T	17: 46,709,945 (GRCm39)	R556L	probably benign	Het
Zkscan1	T	A	5: 138,099,448 (GRCm39)	C391S	probably damaging	Het

Other mutations in Gabra6

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01548:Gabra6	APN	11	42,207,850 (GRCm39)	missense	probably damaging	1.00
IGL01553:Gabra6	APN	11	42,206,023 (GRCm39)	missense	probably damaging	1.00
IGL01801:Gabra6	APN	11	42,205,935 (GRCm39)	missense	probably damaging	1.00
IGL02474:Gabra6	APN	11	42,198,244 (GRCm39)	missense	probably benign
IGL03027:Gabra6	APN	11	42,205,980 (GRCm39)	missense	probably damaging	1.00
IGL03111:Gabra6	APN	11	42,207,844 (GRCm39)	missense	probably damaging	1.00
R0121:Gabra6	UTSW	11	42,205,798 (GRCm39)	missense	probably benign
R0240:Gabra6	UTSW	11	42,205,774 (GRCm39)	missense	probably benign	0.01
R0726:Gabra6	UTSW	11	42,205,954 (GRCm39)	missense	probably damaging	0.98
R0745:Gabra6	UTSW	11	42,207,394 (GRCm39)	missense	probably damaging	0.99
R0751:Gabra6	UTSW	11	42,205,844 (GRCm39)	missense	probably benign	0.00
R0789:Gabra6	UTSW	11	42,205,844 (GRCm39)	missense	probably benign	0.00
R1666:Gabra6	UTSW	11	42,208,461 (GRCm39)	missense	probably damaging	1.00
R1754:Gabra6	UTSW	11	42,207,388 (GRCm39)	missense	probably damaging	1.00
R2317:Gabra6	UTSW	11	42,208,607 (GRCm39)	critical splice acceptor site	probably null
R3605:Gabra6	UTSW	11	42,205,777 (GRCm39)	missense	probably benign	0.00
R4647:Gabra6	UTSW	11	42,198,199 (GRCm39)	missense	probably damaging	1.00
R5566:Gabra6	UTSW	11	42,198,317 (GRCm39)	missense	probably benign
R5929:Gabra6	UTSW	11	42,208,389 (GRCm39)	missense	probably damaging	0.99
R5930:Gabra6	UTSW	11	42,198,268 (GRCm39)	missense	probably benign	0.28
R5931:Gabra6	UTSW	11	42,198,268 (GRCm39)	missense	probably benign	0.28
R6155:Gabra6	UTSW	11	42,207,350 (GRCm39)	missense	probably damaging	1.00
R7249:Gabra6	UTSW	11	42,208,259 (GRCm39)	missense	probably damaging	1.00
R7759:Gabra6	UTSW	11	42,208,508 (GRCm39)	missense	probably damaging	1.00
R7783:Gabra6	UTSW	11	42,207,289 (GRCm39)	missense	probably damaging	1.00
R7794:Gabra6	UTSW	11	42,211,868 (GRCm39)	splice site	probably null
R7869:Gabra6	UTSW	11	42,207,322 (GRCm39)	missense	possibly damaging	0.96
R7949:Gabra6	UTSW	11	42,207,826 (GRCm39)	missense	probably benign	0.07
R8199:Gabra6	UTSW	11	42,207,280 (GRCm39)	missense	probably damaging	1.00
R8692:Gabra6	UTSW	11	42,210,537 (GRCm39)	missense	probably damaging	1.00
R8954:Gabra6	UTSW	11	42,205,959 (GRCm39)	missense	probably damaging	1.00
R9076:Gabra6	UTSW	11	42,198,289 (GRCm39)	missense	probably benign

Predicted Primers

PCR Primer
(F):5'- TGGCATAGTCTGGAAGAAAACAAGCA -3'
(R):5'- ACTTCCCTATGGATGGACACGCT -3'

Sequencing Primer
(F):5'- TCATCCCAAGATTGCAGAAATG -3'
(R):5'- GGGAGCTGTAAGTTACACATTTC -3'

Posted On

2013-05-09