Incidental Mutation 'R1330:Tas1r2'
ID |
156139 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Tas1r2
|
Ensembl Gene |
ENSMUSG00000028738 |
Gene Name |
taste receptor, type 1, member 2 |
Synonyms |
TR2, Gpr71, T1r2 |
MMRRC Submission |
039395-MU
|
Accession Numbers |
|
Essential gene? |
Probably non essential
(E-score: 0.108)
|
Stock # |
R1330 (G1)
|
Quality Score |
225 |
Status
|
Validated
|
Chromosome |
4 |
Chromosomal Location |
139380849-139397591 bp(+) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
A to G
at 139396640 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Isoleucine to Valine
at position 660
(I660V)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000127737
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000030510]
[ENSMUST00000166773]
|
AlphaFold |
Q925I4 |
Predicted Effect |
probably benign
Transcript: ENSMUST00000030510
AA Change: I689V
PolyPhen 2
Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
|
SMART Domains |
Protein: ENSMUSP00000030510 Gene: ENSMUSG00000028738 AA Change: I689V
Domain | Start | End | E-Value | Type |
signal peptide
|
1 |
24 |
N/A |
INTRINSIC |
Pfam:ANF_receptor
|
73 |
459 |
2e-90 |
PFAM |
Pfam:NCD3G
|
495 |
548 |
2.4e-17 |
PFAM |
Pfam:7tm_3
|
581 |
818 |
2.8e-33 |
PFAM |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000166773
AA Change: I660V
PolyPhen 2
Score 0.046 (Sensitivity: 0.94; Specificity: 0.83)
|
SMART Domains |
Protein: ENSMUSP00000127737 Gene: ENSMUSG00000028738 AA Change: I660V
Domain | Start | End | E-Value | Type |
signal peptide
|
1 |
24 |
N/A |
INTRINSIC |
Pfam:ANF_receptor
|
73 |
213 |
5.3e-38 |
PFAM |
Pfam:ANF_receptor
|
217 |
429 |
8.4e-31 |
PFAM |
Pfam:NCD3G
|
466 |
519 |
7.4e-19 |
PFAM |
Pfam:7tm_3
|
550 |
790 |
3e-47 |
PFAM |
|
Meta Mutation Damage Score |
0.1353 |
Coding Region Coverage |
- 1x: 98.5%
- 3x: 97.2%
- 10x: 92.6%
- 20x: 82.0%
|
Validation Efficiency |
100% (40/40) |
MGI Phenotype |
PHENOTYPE: Homozygous mutant mice show diminished behavioral and nervous responses to sweet tastants. Response to umami tastants is unimpaired. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 34 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
4933421I07Rik |
T |
C |
7: 42,097,018 (GRCm39) |
T98A |
probably benign |
Het |
Adgre4 |
T |
A |
17: 56,085,814 (GRCm39) |
C38S |
probably benign |
Het |
Adgrf3 |
T |
A |
5: 30,400,093 (GRCm39) |
T83S |
probably benign |
Het |
Arhgef40 |
T |
C |
14: 52,227,613 (GRCm39) |
V453A |
probably benign |
Het |
Art4 |
A |
T |
6: 136,831,339 (GRCm39) |
|
probably benign |
Het |
Cdhr2 |
A |
G |
13: 54,882,081 (GRCm39) |
K1177R |
possibly damaging |
Het |
Ddx41 |
G |
A |
13: 55,682,293 (GRCm39) |
R205W |
possibly damaging |
Het |
Ddx6 |
T |
C |
9: 44,539,070 (GRCm39) |
|
probably benign |
Het |
Dolk |
A |
T |
2: 30,175,112 (GRCm39) |
V311E |
probably damaging |
Het |
Dstyk |
A |
G |
1: 132,377,618 (GRCm39) |
N408S |
probably benign |
Het |
Efcab3 |
A |
G |
11: 104,637,116 (GRCm39) |
Y1049C |
possibly damaging |
Het |
Eva1c |
A |
C |
16: 90,701,284 (GRCm39) |
E318D |
probably damaging |
Het |
Frem3 |
T |
A |
8: 81,395,468 (GRCm39) |
W1832R |
probably damaging |
Het |
Jup |
A |
T |
11: 100,263,502 (GRCm39) |
I689N |
probably benign |
Het |
Kcnh7 |
A |
G |
2: 62,607,755 (GRCm39) |
S609P |
possibly damaging |
Het |
Lrch4 |
G |
A |
5: 137,636,051 (GRCm39) |
R368Q |
probably damaging |
Het |
Ncbp1 |
G |
A |
4: 46,167,354 (GRCm39) |
V586M |
probably benign |
Het |
Ncstn |
C |
T |
1: 171,899,092 (GRCm39) |
M346I |
probably damaging |
Het |
Osbpl1a |
A |
G |
18: 13,015,251 (GRCm39) |
|
probably null |
Het |
Pcdh12 |
A |
G |
18: 38,414,914 (GRCm39) |
V737A |
probably benign |
Het |
Pds5b |
T |
A |
5: 150,684,542 (GRCm39) |
M600K |
probably damaging |
Het |
Rbm25 |
A |
G |
12: 83,724,666 (GRCm39) |
D805G |
probably damaging |
Het |
Rfx7 |
C |
T |
9: 72,524,547 (GRCm39) |
T579I |
probably benign |
Het |
Rhod |
C |
A |
19: 4,476,182 (GRCm39) |
A190S |
probably damaging |
Het |
Rin2 |
C |
T |
2: 145,702,366 (GRCm39) |
T354I |
probably benign |
Het |
Slc22a2 |
A |
C |
17: 12,805,699 (GRCm39) |
D150A |
possibly damaging |
Het |
Spink11 |
A |
G |
18: 44,329,195 (GRCm39) |
I17T |
unknown |
Het |
Utp20 |
G |
A |
10: 88,637,051 (GRCm39) |
P720L |
probably damaging |
Het |
Vmn1r1 |
A |
T |
1: 181,985,572 (GRCm39) |
L31H |
probably damaging |
Het |
Vmn2r23 |
T |
C |
6: 123,718,963 (GRCm39) |
L772P |
probably damaging |
Het |
Wap |
T |
C |
11: 6,586,818 (GRCm39) |
T94A |
unknown |
Het |
Wdr47 |
T |
C |
3: 108,537,069 (GRCm39) |
S586P |
probably benign |
Het |
Zfp318 |
A |
G |
17: 46,724,684 (GRCm39) |
Y2229C |
possibly damaging |
Het |
Zfp429 |
T |
C |
13: 67,544,262 (GRCm39) |
|
probably null |
Het |
|
Other mutations in Tas1r2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00911:Tas1r2
|
APN |
4 |
139,387,602 (GRCm39) |
missense |
probably benign |
0.03 |
IGL00952:Tas1r2
|
APN |
4 |
139,382,563 (GRCm39) |
missense |
probably benign |
0.00 |
IGL00972:Tas1r2
|
APN |
4 |
139,387,347 (GRCm39) |
missense |
probably damaging |
0.99 |
IGL01939:Tas1r2
|
APN |
4 |
139,396,488 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL02247:Tas1r2
|
APN |
4 |
139,396,827 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL02663:Tas1r2
|
APN |
4 |
139,387,593 (GRCm39) |
missense |
probably benign |
|
IGL03155:Tas1r2
|
APN |
4 |
139,396,467 (GRCm39) |
missense |
possibly damaging |
0.95 |
R0395:Tas1r2
|
UTSW |
4 |
139,382,665 (GRCm39) |
missense |
possibly damaging |
0.86 |
R0798:Tas1r2
|
UTSW |
4 |
139,397,024 (GRCm39) |
missense |
probably damaging |
1.00 |
R1221:Tas1r2
|
UTSW |
4 |
139,396,436 (GRCm39) |
missense |
probably benign |
0.00 |
R1223:Tas1r2
|
UTSW |
4 |
139,387,515 (GRCm39) |
missense |
probably damaging |
1.00 |
R1261:Tas1r2
|
UTSW |
4 |
139,382,599 (GRCm39) |
missense |
probably damaging |
0.99 |
R1262:Tas1r2
|
UTSW |
4 |
139,382,599 (GRCm39) |
missense |
probably damaging |
0.99 |
R1466:Tas1r2
|
UTSW |
4 |
139,396,722 (GRCm39) |
missense |
probably damaging |
1.00 |
R1466:Tas1r2
|
UTSW |
4 |
139,396,722 (GRCm39) |
missense |
probably damaging |
1.00 |
R1879:Tas1r2
|
UTSW |
4 |
139,397,006 (GRCm39) |
missense |
probably damaging |
1.00 |
R2112:Tas1r2
|
UTSW |
4 |
139,382,666 (GRCm39) |
missense |
probably benign |
0.00 |
R2156:Tas1r2
|
UTSW |
4 |
139,396,352 (GRCm39) |
missense |
possibly damaging |
0.79 |
R2509:Tas1r2
|
UTSW |
4 |
139,387,162 (GRCm39) |
missense |
probably damaging |
1.00 |
R2510:Tas1r2
|
UTSW |
4 |
139,387,162 (GRCm39) |
missense |
probably damaging |
1.00 |
R2511:Tas1r2
|
UTSW |
4 |
139,387,162 (GRCm39) |
missense |
probably damaging |
1.00 |
R3429:Tas1r2
|
UTSW |
4 |
139,396,886 (GRCm39) |
missense |
probably damaging |
1.00 |
R3430:Tas1r2
|
UTSW |
4 |
139,396,886 (GRCm39) |
missense |
probably damaging |
1.00 |
R3703:Tas1r2
|
UTSW |
4 |
139,394,729 (GRCm39) |
missense |
probably damaging |
1.00 |
R4105:Tas1r2
|
UTSW |
4 |
139,387,363 (GRCm39) |
missense |
probably benign |
0.06 |
R4106:Tas1r2
|
UTSW |
4 |
139,387,363 (GRCm39) |
missense |
probably benign |
0.06 |
R4107:Tas1r2
|
UTSW |
4 |
139,387,363 (GRCm39) |
missense |
probably benign |
0.06 |
R4614:Tas1r2
|
UTSW |
4 |
139,387,098 (GRCm39) |
missense |
probably damaging |
1.00 |
R4811:Tas1r2
|
UTSW |
4 |
139,396,311 (GRCm39) |
missense |
probably damaging |
1.00 |
R5314:Tas1r2
|
UTSW |
4 |
139,382,672 (GRCm39) |
missense |
probably damaging |
1.00 |
R5461:Tas1r2
|
UTSW |
4 |
139,387,320 (GRCm39) |
missense |
probably benign |
0.01 |
R5639:Tas1r2
|
UTSW |
4 |
139,387,107 (GRCm39) |
missense |
probably damaging |
1.00 |
R5703:Tas1r2
|
UTSW |
4 |
139,394,647 (GRCm39) |
missense |
probably damaging |
1.00 |
R6176:Tas1r2
|
UTSW |
4 |
139,396,199 (GRCm39) |
missense |
probably damaging |
1.00 |
R6297:Tas1r2
|
UTSW |
4 |
139,389,361 (GRCm39) |
missense |
possibly damaging |
0.47 |
R6441:Tas1r2
|
UTSW |
4 |
139,396,467 (GRCm39) |
missense |
probably damaging |
0.99 |
R6748:Tas1r2
|
UTSW |
4 |
139,396,922 (GRCm39) |
missense |
probably damaging |
0.98 |
R6863:Tas1r2
|
UTSW |
4 |
139,397,030 (GRCm39) |
missense |
probably damaging |
1.00 |
R6975:Tas1r2
|
UTSW |
4 |
139,397,031 (GRCm39) |
missense |
probably damaging |
1.00 |
R7106:Tas1r2
|
UTSW |
4 |
139,389,360 (GRCm39) |
missense |
probably benign |
|
R7265:Tas1r2
|
UTSW |
4 |
139,396,963 (GRCm39) |
missense |
probably benign |
0.01 |
R7580:Tas1r2
|
UTSW |
4 |
139,387,056 (GRCm39) |
missense |
probably benign |
0.05 |
R7651:Tas1r2
|
UTSW |
4 |
139,396,938 (GRCm39) |
missense |
probably benign |
0.14 |
R8041:Tas1r2
|
UTSW |
4 |
139,387,290 (GRCm39) |
missense |
possibly damaging |
0.65 |
R8530:Tas1r2
|
UTSW |
4 |
139,389,460 (GRCm39) |
missense |
probably benign |
|
R8747:Tas1r2
|
UTSW |
4 |
139,387,318 (GRCm39) |
missense |
probably benign |
|
R8824:Tas1r2
|
UTSW |
4 |
139,381,074 (GRCm39) |
splice site |
probably benign |
|
R8904:Tas1r2
|
UTSW |
4 |
139,394,714 (GRCm39) |
missense |
probably damaging |
1.00 |
R8906:Tas1r2
|
UTSW |
4 |
139,397,046 (GRCm39) |
missense |
probably damaging |
1.00 |
R9315:Tas1r2
|
UTSW |
4 |
139,381,046 (GRCm39) |
missense |
possibly damaging |
0.91 |
R9336:Tas1r2
|
UTSW |
4 |
139,389,316 (GRCm39) |
missense |
probably damaging |
1.00 |
R9419:Tas1r2
|
UTSW |
4 |
139,387,036 (GRCm39) |
missense |
possibly damaging |
0.65 |
R9776:Tas1r2
|
UTSW |
4 |
139,396,208 (GRCm39) |
missense |
possibly damaging |
0.68 |
Z1088:Tas1r2
|
UTSW |
4 |
139,387,735 (GRCm39) |
missense |
possibly damaging |
0.90 |
|
Predicted Primers |
PCR Primer
(F):5'- GCCATTCTGCTCATCTTCTGGAGAC -3'
(R):5'- ATCCATGATGGTGACCAGCACG -3'
Sequencing Primer
(F):5'- TGGAGACATTTCCAGACGC -3'
(R):5'- TCATGCTGAGGGTGATGAAC -3'
|
Posted On |
2014-02-11 |