Mutagenetix > Incidental Mutation

Incidental Mutation 'R5372:Tas2r120'

428786

Institutional Source

Beutler Lab

Gene Symbol

Tas2r120

Ensembl Gene

ENSMUSG00000059382

Gene Name

taste receptor, type 2, member 120

Synonyms

Tas2r20, mGR20, mt2r47, T2R20

MMRRC Submission

042948-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.048) question?

Stock #

R5372 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

132633920-132634807 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 132634446 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Methionine to Lysine at position 176 (M176K)

Ref Sequence

ENSEMBL: ENSMUSP00000071626 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000071707]

AlphaFold

Q7M721

Predicted Effect

possibly damaging
Transcript: ENSMUST00000071707
AA Change: M176K

PolyPhen 2 Score 0.540 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000071626
Gene: ENSMUSG00000059382
AA Change: M176K

Domain	Start	End	E-Value	Type
Pfam:TAS2R	1	294	2.4e-77	PFAM

Meta Mutation Damage Score

0.1906

Coding Region Coverage

1x: 99.3%
3x: 98.6%
10x: 97.2%
20x: 95.2%

Validation Efficiency

96% (89/93)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] TAS2R46 belongs to the large TAS2R receptor family. TAS2Rs are expressed on the surface of taste receptor cells and mediate the perception of bitterness through a G protein-coupled second messenger pathway (Conte et al., 2002 [PubMed 12584440]). For further information on TAS2Rs, see MIM 604791.[supplied by OMIM, Sep 2009]

Allele List at MGI

Other mutations in this stock

Total: 79 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca4	T	A	3: 121,848,988 (GRCm39)	D108E	probably damaging	Het
Abhd12b	A	G	12: 70,227,800 (GRCm39)	D194G	probably damaging	Het
Adck5	A	G	15: 76,478,707 (GRCm39)		probably benign	Het
Adgrb3	C	T	1: 25,167,940 (GRCm39)	V792I	probably benign	Het
Anxa8	G	A	14: 33,815,868 (GRCm39)	V174M	probably damaging	Het
Apol9b	A	T	15: 77,619,920 (GRCm39)	R239W	probably benign	Het
Arhgap26	A	G	18: 38,775,509 (GRCm39)		noncoding transcript	Het
Atrnl1	A	G	19: 57,743,968 (GRCm39)	Y1190C	probably benign	Het
Brinp3	T	G	1: 146,707,464 (GRCm39)	L376R	probably damaging	Het
Btbd2	A	T	10: 80,484,475 (GRCm39)	M132K	probably damaging	Het
C130073F10Rik	A	T	4: 101,747,684 (GRCm39)	I115K	probably damaging	Het
C1ra	T	A	6: 124,498,584 (GRCm39)	Y426N	probably damaging	Het
Cacna1b	A	T	2: 24,623,971 (GRCm39)	V203E	probably damaging	Het
Catsperg1	T	A	7: 28,910,137 (GRCm39)	D68V	probably benign	Het
Ccdc158	A	C	5: 92,780,419 (GRCm39)	S885A	possibly damaging	Het
Cdc42bpa	T	C	1: 179,892,544 (GRCm39)	V236A	probably damaging	Het
Cdca7	A	T	2: 72,312,793 (GRCm39)	E176D	probably damaging	Het
Cdk17	A	G	10: 93,061,901 (GRCm39)	D211G	probably benign	Het
Clca3a2	A	C	3: 144,503,286 (GRCm39)	M888R	probably benign	Het
Clcn7	T	A	17: 25,376,153 (GRCm39)	M568K	possibly damaging	Het
Clip1	G	T	5: 123,768,303 (GRCm39)	N811K	probably benign	Het
Col12a1	T	A	9: 79,585,648 (GRCm39)	Y1243F	probably damaging	Het
Dctn1	T	A	6: 83,167,192 (GRCm39)	D315E	probably damaging	Het
Dgcr2	T	C	16: 17,690,508 (GRCm39)	T41A	probably benign	Het
Dync2h1	G	A	9: 7,176,962 (GRCm39)		probably benign	Het
Ep300	A	G	15: 81,521,031 (GRCm39)	I1264V	unknown	Het
Fam167b	A	T	4: 129,472,092 (GRCm39)	L26Q	possibly damaging	Het
Fam178b	T	A	1: 36,603,929 (GRCm39)	I457F	possibly damaging	Het
Fgd4	A	T	16: 16,302,155 (GRCm39)	N133K	probably benign	Het
Fndc1	C	G	17: 7,984,042 (GRCm39)	V1295L	unknown	Het
Gad2	A	T	2: 22,580,255 (GRCm39)	D552V	possibly damaging	Het
Hars2	T	C	18: 36,923,534 (GRCm39)	Y361H	possibly damaging	Het
Heca	T	A	10: 17,790,887 (GRCm39)	S390C	probably damaging	Het
Hephl1	G	T	9: 15,009,195 (GRCm39)	Y132*	probably null	Het
Hormad1	T	A	3: 95,483,735 (GRCm39)	D182E	probably damaging	Het
Ifna15	G	A	4: 88,476,338 (GRCm39)	P49S	probably damaging	Het
Khsrp	T	C	17: 57,331,292 (GRCm39)	T429A	possibly damaging	Het
Magi2	A	G	5: 20,907,108 (GRCm39)	Q1094R	possibly damaging	Het
Map3k11	T	A	19: 5,740,990 (GRCm39)	I239K	probably damaging	Het
Mtus2	A	G	5: 148,250,222 (GRCm39)	T1319A	probably damaging	Het
Nup54	A	G	5: 92,565,716 (GRCm39)	I406T	probably damaging	Het
Nxpe2	T	C	9: 48,250,819 (GRCm39)	T43A	possibly damaging	Het
Nynrin	A	G	14: 56,105,948 (GRCm39)	E889G	probably benign	Het
Opa1	A	C	16: 29,404,937 (GRCm39)	H45P	probably benign	Het
Or14c44	T	A	7: 86,062,176 (GRCm39)	I202N	possibly damaging	Het
Or4f60	A	G	2: 111,902,454 (GRCm39)	I158T	probably benign	Het
Or56b2j	A	G	7: 104,353,002 (GRCm39)	D76G	probably benign	Het
Or8a1b	T	C	9: 37,623,234 (GRCm39)	M114V	possibly damaging	Het
Otx1	C	A	11: 21,947,037 (GRCm39)	A91S	probably damaging	Het
Papola	A	G	12: 105,793,309 (GRCm39)	K543R	probably benign	Het
Plcxd3	G	A	15: 4,604,270 (GRCm39)	V293I	probably benign	Het
Polr2g	T	C	19: 8,774,667 (GRCm39)	Y72C	probably damaging	Het
Ppp1r21	A	G	17: 88,858,103 (GRCm39)	K205E	probably benign	Het
Ptpre	A	G	7: 135,255,669 (GRCm39)	K53E	possibly damaging	Het
Rasal3	T	C	17: 32,610,318 (GRCm39)	K990E	probably benign	Het
Rgs3	A	T	4: 62,570,934 (GRCm39)		probably benign	Het
Rhd	A	G	4: 134,611,943 (GRCm39)	T254A	possibly damaging	Het
Rufy4	T	C	1: 74,186,822 (GRCm39)	C537R	probably damaging	Het
Scube3	G	T	17: 28,371,456 (GRCm39)	C57F	probably damaging	Het
Sh2d5	A	G	4: 137,982,010 (GRCm39)	D57G	possibly damaging	Het
Slc12a6	T	A	2: 112,177,705 (GRCm39)	L608*	probably null	Het
Slk	A	T	19: 47,613,832 (GRCm39)	N896I	probably damaging	Het
Smc6	A	G	12: 11,332,431 (GRCm39)	D211G	probably damaging	Het
Sox6	A	T	7: 115,149,386 (GRCm39)	Y371*	probably null	Het
Srcap	G	A	7: 127,156,785 (GRCm39)		probably null	Het
Stard5	T	A	7: 83,282,428 (GRCm39)	D80E	probably damaging	Het
Supv3l1	C	T	10: 62,268,136 (GRCm39)	V570M	probably damaging	Het
Syt7	G	T	19: 10,403,985 (GRCm39)	V180L	probably damaging	Het
Tacc2	T	A	7: 130,224,990 (GRCm39)	H558Q	probably benign	Het
Tmem135	A	T	7: 88,814,382 (GRCm39)		probably null	Het
Trim35	T	C	14: 66,534,715 (GRCm39)	V66A	possibly damaging	Het
Tspan12	A	G	6: 21,772,698 (GRCm39)	S284P	probably benign	Het
Ttll3	A	T	6: 113,378,382 (GRCm39)	K257*	probably null	Het
Uggt1	C	A	1: 36,283,141 (GRCm39)		probably benign	Het
Vmn2r7	T	A	3: 64,623,745 (GRCm39)	I283F	probably damaging	Het
Wdfy2	T	G	14: 63,192,334 (GRCm39)	H363Q	probably damaging	Het
Wdr4	T	A	17: 31,729,554 (GRCm39)	K95N	probably damaging	Het
Zfp141	T	C	7: 42,126,620 (GRCm39)	N91S	possibly damaging	Het
Zfp383	C	T	7: 29,614,695 (GRCm39)	R317*	probably null	Het

Other mutations in Tas2r120

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00694:Tas2r120	APN	6	132,634,238 (GRCm39)	missense	probably benign	0.01
IGL01725:Tas2r120	APN	6	132,634,052 (GRCm39)	nonsense	probably null
IGL01860:Tas2r120	APN	6	132,634,227 (GRCm39)	missense	probably damaging	0.99
IGL01891:Tas2r120	APN	6	132,634,807 (GRCm39)	makesense	probably null
PIT4519001:Tas2r120	UTSW	6	132,634,297 (GRCm39)	missense	probably benign
R0104:Tas2r120	UTSW	6	132,634,809 (GRCm39)	splice site	probably null
R0108:Tas2r120	UTSW	6	132,634,809 (GRCm39)	splice site	probably null
R0123:Tas2r120	UTSW	6	132,634,552 (GRCm39)	nonsense	probably null
R0225:Tas2r120	UTSW	6	132,634,552 (GRCm39)	nonsense	probably null
R1812:Tas2r120	UTSW	6	132,634,564 (GRCm39)	missense	probably benign	0.02
R2254:Tas2r120	UTSW	6	132,634,572 (GRCm39)	missense	probably benign
R3110:Tas2r120	UTSW	6	132,634,731 (GRCm39)	missense	probably damaging	1.00
R3112:Tas2r120	UTSW	6	132,634,731 (GRCm39)	missense	probably damaging	1.00
R4829:Tas2r120	UTSW	6	132,634,331 (GRCm39)	missense	probably benign	0.03
R5248:Tas2r120	UTSW	6	132,634,110 (GRCm39)	missense	probably damaging	0.97
R6379:Tas2r120	UTSW	6	132,634,773 (GRCm39)	missense	probably benign	0.00
R7015:Tas2r120	UTSW	6	132,634,128 (GRCm39)	missense	possibly damaging	0.48
R7615:Tas2r120	UTSW	6	132,634,773 (GRCm39)	missense	probably benign	0.00
R8004:Tas2r120	UTSW	6	132,634,390 (GRCm39)	missense	possibly damaging	0.82
R8796:Tas2r120	UTSW	6	132,634,081 (GRCm39)	missense	probably damaging	1.00
R9207:Tas2r120	UTSW	6	132,634,626 (GRCm39)	nonsense	probably null
R9250:Tas2r120	UTSW	6	132,633,954 (GRCm39)	missense	probably benign	0.02
R9792:Tas2r120	UTSW	6	132,634,528 (GRCm39)	missense	possibly damaging	0.93
Z1176:Tas2r120	UTSW	6	132,634,148 (GRCm39)	missense	probably benign	0.01

Predicted Primers

PCR Primer
(F):5'- TTTTACCACTTGGCTGGGGAC -3'
(R):5'- AGACCACAGTTTGCAAGGCC -3'

Sequencing Primer
(F):5'- CAAGATAGCCAATTTTTCCAACAGTC -3'
(R):5'- ACCACAGTTTGCAAGGCCTTTATG -3'

Posted On

2016-09-06