Incidental Mutation 'R0241:Tas2r118'
ID66179
Institutional Source Beutler Lab
Gene Symbol Tas2r118
Ensembl Gene ENSMUSG00000043865
Gene Nametaste receptor, type 2, member 118
SynonymsmGR18, mt2r40, T2R18, Tas2r18
MMRRC Submission 038479-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.050) question?
Stock #R0241 (G1)
Quality Score151
Status Not validated
Chromosome6
Chromosomal Location23969161-23970060 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 23969339 bp
ZygosityHeterozygous
Amino Acid Change Tyrosine to Cysteine at position 241 (Y241C)
Ref Sequence ENSEMBL: ENSMUSP00000053700 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000062463]
Predicted Effect probably damaging
Transcript: ENSMUST00000062463
AA Change: Y241C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000053700
Gene: ENSMUSG00000043865
AA Change: Y241C

DomainStartEndE-ValueType
Pfam:TAS2R 1 297 4.6e-87 PFAM
Meta Mutation Damage Score 0.7195 question?
Coding Region Coverage
  • 1x: 98.6%
  • 3x: 97.1%
  • 10x: 89.8%
  • 20x: 65.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of a family of candidate taste receptors that are members of the G protein-coupled receptor superfamily. These family members are specifically expressed by taste receptor cells of the tongue and palate epithelia. Each of these apparently intronless genes encodes a 7-transmembrane receptor protein, functioning as a bitter taste receptor. This gene is clustered with another 3 candidate taste receptor genes in chromosome 7 and is genetically linked to loci that influence bitter perception. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adck2 T A 6: 39,583,818 V380E probably benign Het
Anapc1 A T 2: 128,628,629 M1527K possibly damaging Het
Bicra A T 7: 15,975,145 M1188K probably damaging Het
Brd7 G A 8: 88,345,850 R331W probably benign Het
Cactin A G 10: 81,322,652 T151A probably benign Het
Cadps G A 14: 12,376,675 T1274M probably damaging Het
Catsper3 T C 13: 55,804,854 M175T probably damaging Het
Chd5 A G 4: 152,366,132 D605G probably damaging Het
Chst12 G A 5: 140,524,299 R227H possibly damaging Het
Cobl A T 11: 12,254,524 V644E probably benign Het
Ddx31 A G 2: 28,848,291 T155A probably damaging Het
Dnah3 T C 7: 119,922,730 Q4069R probably damaging Het
Dnah8 T C 17: 30,765,679 I3117T probably damaging Het
Doc2b A G 11: 75,772,561 V355A probably damaging Het
Dock10 A T 1: 80,578,623 S578T probably benign Het
Fcer2a A G 8: 3,688,796 probably null Het
Fmnl1 G A 11: 103,182,170 probably null Het
Git2 T C 5: 114,733,229 E208G probably damaging Het
Hs6st3 T C 14: 119,138,820 F136L probably benign Het
Hydin G A 8: 110,398,023 V555I probably benign Het
Kmt2b A G 7: 30,577,069 L1726S probably damaging Het
Loxl3 A G 6: 83,050,133 D615G probably damaging Het
Nfasc C A 1: 132,636,993 A70S probably benign Het
Olfr1182 A T 2: 88,446,545 M131K possibly damaging Het
Olfr464 T A 11: 87,914,034 N291Y probably damaging Het
Olfr658 A G 7: 104,645,243 M41T probably benign Het
Olfr998 A G 2: 85,590,810 K90R probably benign Het
Pde7b A G 10: 20,436,216 C239R probably damaging Het
Pdzd2 A T 15: 12,367,941 L2654Q probably damaging Het
Pgap1 T C 1: 54,535,951 probably null Het
Proz T A 8: 13,065,356 M124K probably benign Het
Raet1d A G 10: 22,371,429 T135A probably benign Het
Rapgef1 A G 2: 29,702,670 N558S possibly damaging Het
Sfi1 CCTCTC CCTCTCTC 11: 3,177,419 probably benign Het
Simc1 G T 13: 54,550,525 L1319F probably damaging Het
Sspo A G 6: 48,461,495 E1499G possibly damaging Het
Tbck A G 3: 132,724,875 E344G probably benign Het
Tcam1 G A 11: 106,284,078 E120K probably benign Het
Tmbim7 A T 5: 3,666,866 Y66F probably benign Het
Vil1 T C 1: 74,426,694 L548P probably damaging Het
Wdr3 A G 3: 100,145,657 V593A probably damaging Het
Zan T C 5: 137,421,822 T2858A unknown Het
Zbtb37 A T 1: 161,020,369 V356E probably benign Het
Zfp36 C T 7: 28,378,334 V50I probably damaging Het
Zfp563 A T 17: 33,104,685 S85C possibly damaging Het
Other mutations in Tas2r118
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01350:Tas2r118 APN 6 23969747 missense probably damaging 0.99
IGL02517:Tas2r118 APN 6 23969892 missense probably damaging 1.00
IGL03387:Tas2r118 APN 6 23969181 missense possibly damaging 0.71
PIT4382001:Tas2r118 UTSW 6 23969786 missense possibly damaging 0.61
R0241:Tas2r118 UTSW 6 23969339 missense probably damaging 1.00
R0544:Tas2r118 UTSW 6 23969401 missense probably damaging 0.97
R1438:Tas2r118 UTSW 6 23969423 missense possibly damaging 0.79
R1471:Tas2r118 UTSW 6 23969171 missense probably damaging 0.96
R1632:Tas2r118 UTSW 6 23969261 missense probably benign 0.21
R2096:Tas2r118 UTSW 6 23969913 missense possibly damaging 0.90
R2106:Tas2r118 UTSW 6 23969570 missense probably benign
R2903:Tas2r118 UTSW 6 23969802 missense possibly damaging 0.87
R2904:Tas2r118 UTSW 6 23969802 missense possibly damaging 0.87
R2905:Tas2r118 UTSW 6 23969802 missense possibly damaging 0.87
R3798:Tas2r118 UTSW 6 23969823 missense possibly damaging 0.71
R4402:Tas2r118 UTSW 6 23969294 missense probably benign 0.11
R4647:Tas2r118 UTSW 6 23969468 missense probably damaging 1.00
R4707:Tas2r118 UTSW 6 23969226 missense probably benign 0.26
R4965:Tas2r118 UTSW 6 23969628 missense probably benign 0.41
R5114:Tas2r118 UTSW 6 23969210 missense probably benign 0.05
R5823:Tas2r118 UTSW 6 23969471 missense probably benign 0.04
R5834:Tas2r118 UTSW 6 23969877 missense probably benign 0.06
R6976:Tas2r118 UTSW 6 23969471 missense probably benign 0.04
R7335:Tas2r118 UTSW 6 23969750 missense probably damaging 1.00
X0062:Tas2r118 UTSW 6 23969440 missense probably damaging 1.00
Z1177:Tas2r118 UTSW 6 23969559 missense probably benign
Predicted Primers
Posted On2013-08-19