Mutagenetix > Incidental Mutation

Incidental Mutation 'R9385:Tas2r140'

710257

Institutional Source

Beutler Lab

Gene Symbol

Tas2r140

Ensembl Gene

ENSMUSG00000071147

Gene Name

taste receptor, type 2, member 140

Synonyms

TRB5, mt2r64, Tas2r40, Tas2r13, mTRB3, TRB3, T2R40

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.058) question?

Stock #

R9385 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

133031818-133032756 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 133032241 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Asparagine to Lysine at position 172 (N172K)

Ref Sequence

ENSEMBL: ENSMUSP00000093040 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000095391]

AlphaFold

Q7TQA4

Predicted Effect

probably benign
Transcript: ENSMUST00000095391
AA Change: N172K

PolyPhen 2 Score 0.032 (Sensitivity: 0.95; Specificity: 0.82)

SMART Domains

Protein: ENSMUSP00000093040
Gene: ENSMUSG00000071147
AA Change: N172K

Domain	Start	End	E-Value	Type
Pfam:TAS2R	1	301	6.7e-86	PFAM

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 98.9%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene product belongs to the family of candidate taste receptors that are members of the G-protein-coupled receptor superfamily. These proteins are specifically expressed in the taste receptor cells of the tongue and palate epithelia. They are organized in the genome in clusters and are genetically linked to loci that influence bitter perception in mice and humans. In functional expression studies, they respond to bitter tastants. This gene maps to the taste receptor gene cluster on chromosome 12p13. [provided by RefSeq, Jul 2008]

Allele List at MGI

Other mutations in this stock

Total: 67 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2700049A03Rik	T	C	12: 71,207,966 (GRCm39)	I554T	possibly damaging	Het
Adamts7	C	A	9: 90,077,258 (GRCm39)	C1308*	probably null	Het
Ank2	A	G	3: 126,753,366 (GRCm39)	V305A	probably benign	Het
Apob	A	G	12: 8,056,399 (GRCm39)	N1627S	possibly damaging	Het
Atp10a	A	T	7: 58,477,887 (GRCm39)	Q1310L	probably benign	Het
Atp8b4	A	T	2: 126,322,551 (GRCm39)	Y29*	probably null	Het
Card11	C	A	5: 140,871,276 (GRCm39)	R742S	probably benign	Het
Ccdc88a	A	G	11: 29,405,422 (GRCm39)	D365G	probably benign	Het
Ccdc88b	G	A	19: 6,833,533 (GRCm39)	R211W	probably benign	Het
Cda	T	G	4: 138,078,598 (GRCm39)	I55L	probably benign	Het
Cdkl3	A	C	11: 51,926,779 (GRCm39)	E577D	probably benign	Het
Cel	T	C	2: 28,450,587 (GRCm39)	D146G	probably damaging	Het
Cfap251	T	C	5: 123,426,878 (GRCm39)	L919S	probably damaging	Het
Cmya5	A	G	13: 93,230,880 (GRCm39)	S1403P	probably damaging	Het
Cntn2	G	A	1: 132,455,912 (GRCm39)	S202L	probably damaging	Het
Col15a1	C	T	4: 47,300,473 (GRCm39)	Q1045*	probably null	Het
Csmd1	T	C	8: 16,034,756 (GRCm39)	T2472A	probably benign	Het
Ctbp2	G	A	7: 132,601,069 (GRCm39)	R22C	probably benign	Het
Ddit4	A	G	10: 59,787,178 (GRCm39)	S53P	probably damaging	Het
Ddx52	G	T	11: 83,843,096 (GRCm39)	C365F	probably damaging	Het
Dnhd1	C	A	7: 105,361,972 (GRCm39)	L3677I	probably damaging	Het
Dscam	T	C	16: 96,840,203 (GRCm39)	T135A	probably benign	Het
Espl1	T	A	15: 102,207,185 (GRCm39)	D216E	probably damaging	Het
Fsip2	T	A	2: 82,819,793 (GRCm39)	D5175E	possibly damaging	Het
Fxr1	A	G	3: 34,074,120 (GRCm39)		probably benign	Het
Fyb1	A	G	15: 6,664,297 (GRCm39)	D460G	probably benign	Het
Gm3264	T	C	14: 16,058,217 (GRCm39)	I8T	possibly damaging	Het
Gsdmc	A	T	15: 63,675,486 (GRCm39)	Y110N	possibly damaging	Het
H13	A	G	2: 152,537,413 (GRCm39)	N286S	probably benign	Het
H2ac1	A	T	13: 24,118,679 (GRCm39)	I79F	probably damaging	Het
Heatr1	A	G	13: 12,421,423 (GRCm39)	D441G	probably damaging	Het
Hps6	A	G	19: 45,994,349 (GRCm39)	D762G	probably damaging	Het
Hyou1	C	A	9: 44,292,812 (GRCm39)	Q141K	probably benign	Het
Lpin3	T	C	2: 160,738,993 (GRCm39)	I267T	probably benign	Het
Mdc1	A	G	17: 36,161,396 (GRCm39)	K770E	probably benign	Het
Mlh3	C	T	12: 85,316,144 (GRCm39)	R14H	probably damaging	Het
Nfxl1	C	A	5: 72,694,750 (GRCm39)	V478F	probably benign	Het
Nhlrc3	A	G	3: 53,361,015 (GRCm39)	W247R	probably damaging	Het
Nlrc3	C	T	16: 3,781,876 (GRCm39)	G527D	probably damaging	Het
Nop9	A	G	14: 55,988,584 (GRCm39)	E342G	probably benign	Het
Ntn1	C	A	11: 68,276,013 (GRCm39)	G312C	probably damaging	Het
Opcml	T	C	9: 28,586,459 (GRCm39)	V59A	possibly damaging	Het
Opn1sw	T	G	6: 29,379,425 (GRCm39)	Y193S	probably damaging	Het
Or10ad1c	C	T	15: 98,085,486 (GRCm39)	S64N	probably damaging	Het
Or5p54	T	A	7: 107,554,780 (GRCm39)	*311K	probably null	Het
Pabpc4l	A	T	3: 46,401,137 (GRCm39)	V169E	probably damaging	Het
Pde3a	A	G	6: 141,437,982 (GRCm39)	D1017G	probably benign	Het
Plagl2	C	T	2: 153,074,238 (GRCm39)	C221Y	probably damaging	Het
Plppr4	G	T	3: 117,116,377 (GRCm39)	N493K	possibly damaging	Het
Plxna2	T	C	1: 194,431,724 (GRCm39)	V571A	possibly damaging	Het
Pnma2	A	G	14: 67,153,371 (GRCm39)		probably benign	Het
Rnf123	T	A	9: 107,929,467 (GRCm39)	E1234D	probably benign	Het
Sfi1	ACA	ACATCTTCCCAAAGCCAGTCA	11: 3,103,382 (GRCm39)		probably benign	Het
Slc22a23	T	C	13: 34,528,561 (GRCm39)	S74G	probably benign	Het
Slc36a4	T	C	9: 15,645,563 (GRCm39)	I330T	probably damaging	Het
Snrk	A	T	9: 121,995,463 (GRCm39)	D414V	probably benign	Het
Snrnp200	G	A	2: 127,079,978 (GRCm39)		probably null	Het
Spata31d1b	T	C	13: 59,863,403 (GRCm39)	S184P	probably damaging	Het
Tbc1d4	G	T	14: 101,700,356 (GRCm39)	Q858K	probably damaging	Het
Tex55	T	G	16: 38,648,407 (GRCm39)	D234A	probably benign	Het
Tial1	A	G	7: 128,044,209 (GRCm39)	C102R	unknown	Het
Ugt8a	A	T	3: 125,665,263 (GRCm39)	D411E	probably benign	Het
Usp34	A	G	11: 23,399,223 (GRCm39)	D2404G		Het
Vmn1r10	A	C	6: 57,090,833 (GRCm39)	I142L	probably benign	Het
Wdr97	A	G	15: 76,240,367 (GRCm39)	T352A		Het
Xpo7	A	T	14: 70,925,733 (GRCm39)	D435E	probably damaging	Het
Zmym1	A	G	4: 126,952,683 (GRCm39)	S33P	probably damaging	Het

Other mutations in Tas2r140

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00088:Tas2r140	APN	6	40,468,274 (GRCm39)	missense	probably benign	0.20
IGL00951:Tas2r140	APN	6	40,468,913 (GRCm39)	nonsense	probably null
IGL00980:Tas2r140	APN	6	40,468,352 (GRCm39)	missense	possibly damaging	0.60
IGL02055:Tas2r140	APN	6	40,468,493 (GRCm39)	missense	probably damaging	1.00
IGL03101:Tas2r140	APN	6	40,468,764 (GRCm39)	missense	probably benign	0.03
R0149:Tas2r140	UTSW	6	40,468,232 (GRCm39)	missense	probably benign	0.08
R0244:Tas2r140	UTSW	6	133,032,290 (GRCm39)	missense	possibly damaging	0.46
R0361:Tas2r140	UTSW	6	40,468,232 (GRCm39)	missense	probably benign	0.08
R0666:Tas2r140	UTSW	6	133,032,405 (GRCm39)	missense	probably benign	0.22
R0755:Tas2r140	UTSW	6	40,468,344 (GRCm39)	missense	probably damaging	0.99
R1174:Tas2r140	UTSW	6	133,031,834 (GRCm39)	missense	probably benign	0.27
R1237:Tas2r140	UTSW	6	133,032,171 (GRCm39)	missense	probably benign	0.04
R1553:Tas2r140	UTSW	6	133,032,471 (GRCm39)	missense	probably damaging	0.99
R2030:Tas2r140	UTSW	6	133,032,213 (GRCm39)	missense	probably benign	0.23
R2030:Tas2r140	UTSW	6	40,469,154 (GRCm39)	missense	possibly damaging	0.58
R3123:Tas2r140	UTSW	6	133,032,204 (GRCm39)	missense	probably benign	0.05
R3124:Tas2r140	UTSW	6	133,032,204 (GRCm39)	missense	probably benign	0.05
R4233:Tas2r140	UTSW	6	133,031,915 (GRCm39)	missense	probably damaging	1.00
R4234:Tas2r140	UTSW	6	133,031,915 (GRCm39)	missense	probably damaging	1.00
R4236:Tas2r140	UTSW	6	133,031,915 (GRCm39)	missense	probably damaging	1.00
R4525:Tas2r140	UTSW	6	133,032,207 (GRCm39)	missense	possibly damaging	0.66
R4803:Tas2r140	UTSW	6	133,032,743 (GRCm39)	missense	possibly damaging	0.77
R4840:Tas2r140	UTSW	6	133,032,528 (GRCm39)	missense	probably benign	0.01
R4885:Tas2r140	UTSW	6	40,468,334 (GRCm39)	missense	probably damaging	0.98
R5092:Tas2r140	UTSW	6	40,468,200 (GRCm39)	missense	probably benign
R5182:Tas2r140	UTSW	6	40,468,866 (GRCm39)	missense	probably benign	0.01
R5317:Tas2r140	UTSW	6	133,032,543 (GRCm39)	missense	probably benign	0.06
R5937:Tas2r140	UTSW	6	133,032,236 (GRCm39)	missense	probably benign	0.01
R5952:Tas2r140	UTSW	6	40,468,476 (GRCm39)	missense	probably benign	0.43
R6142:Tas2r140	UTSW	6	133,032,698 (GRCm39)	missense	probably damaging	1.00
R7127:Tas2r140	UTSW	6	133,031,922 (GRCm39)	missense	possibly damaging	0.62
R7143:Tas2r140	UTSW	6	133,032,482 (GRCm39)	missense	probably benign	0.00
R7178:Tas2r140	UTSW	6	133,032,623 (GRCm39)	missense	probably damaging	1.00
R7494:Tas2r140	UTSW	6	40,468,254 (GRCm39)	missense	probably damaging	0.99
R7513:Tas2r140	UTSW	6	40,469,084 (GRCm39)	missense	probably damaging	1.00
R7875:Tas2r140	UTSW	6	40,469,097 (GRCm39)	missense	probably damaging	1.00
R7979:Tas2r140	UTSW	6	40,468,601 (GRCm39)	missense	probably damaging	1.00
R8804:Tas2r140	UTSW	6	133,032,326 (GRCm39)	missense	probably damaging	0.98
R9029:Tas2r140	UTSW	6	133,032,181 (GRCm39)	missense	possibly damaging	0.69
R9055:Tas2r140	UTSW	6	133,032,380 (GRCm39)	missense	possibly damaging	0.77
R9257:Tas2r140	UTSW	6	40,468,592 (GRCm39)	missense	probably damaging	0.98
R9530:Tas2r140	UTSW	6	133,032,494 (GRCm39)	missense	probably benign	0.00
R9760:Tas2r140	UTSW	6	40,469,036 (GRCm39)	missense	probably benign	0.41
X0022:Tas2r140	UTSW	6	40,468,275 (GRCm39)	missense	possibly damaging	0.63

Predicted Primers

PCR Primer
(F):5'- TTGCAGGGCCTTAATATGGG -3'
(R):5'- GCTTGCTACATGTCTCAGCATC -3'

Sequencing Primer
(F):5'- CAGGGCCTTAATATGGGCTGTG -3'
(R):5'- GTCTCAGCATCTTTTATTTTCTCATG -3'

Posted On

2022-04-18