Incidental Mutation 'R6748:Tas1r2'
| ID |
530636 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Tas1r2
|
| Ensembl Gene |
ENSMUSG00000028738 |
| Gene Name |
taste receptor, type 1, member 2 |
| Synonyms |
TR2, Gpr71, T1r2 |
| MMRRC Submission |
044865-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably non essential
(E-score: 0.098)
|
| Stock # |
R6748 (G1)
|
| Quality Score |
225.009 |
|
Status
|
Not validated
|
| Chromosome |
4 |
| Chromosomal Location |
139380849-139397591 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to C
at 139396922 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Phenylalanine to Leucine
at position 754
(F754L)
|
| 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: F783L
PolyPhen 2
Score 0.290 (Sensitivity: 0.91; Specificity: 0.88)
|
| SMART Domains |
Protein: ENSMUSP00000030510
Gene: ENSMUSG00000028738
AA Change: F783L
| 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 damaging
Transcript: ENSMUST00000166773
AA Change: F754L
PolyPhen 2
Score 0.979 (Sensitivity: 0.75; Specificity: 0.96)
|
| SMART Domains |
Protein: ENSMUSP00000127737
Gene: ENSMUSG00000028738
AA Change: F754L
| 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 |
|
| Coding Region Coverage |
- 1x: 99.9%
- 3x: 99.6%
- 10x: 98.2%
- 20x: 94.8%
|
| Validation Efficiency |
|
| 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: 46 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Aff3 |
C |
A |
1: 38,574,327 (GRCm39) |
R178I |
probably damaging |
Het |
| Agr3 |
A |
G |
12: 35,997,594 (GRCm39) |
|
probably null |
Het |
| Aoc1 |
C |
T |
6: 48,883,228 (GRCm39) |
T368I |
possibly damaging |
Het |
| Aph1c |
A |
G |
9: 66,740,577 (GRCm39) |
S50P |
probably damaging |
Het |
| Arhgap30 |
A |
G |
1: 171,232,378 (GRCm39) |
E341G |
possibly damaging |
Het |
| Atp8b3 |
A |
T |
10: 80,361,058 (GRCm39) |
M926K |
possibly damaging |
Het |
| C1qtnf9 |
A |
G |
14: 61,017,276 (GRCm39) |
N269D |
probably damaging |
Het |
| Cdc42bpb |
T |
C |
12: 111,261,273 (GRCm39) |
|
probably benign |
Het |
| Clec4a1 |
T |
C |
6: 122,910,856 (GRCm39) |
I237T |
possibly damaging |
Het |
| Clpx |
A |
G |
9: 65,217,441 (GRCm39) |
N3S |
probably benign |
Het |
| Col19a1 |
A |
G |
1: 24,573,151 (GRCm39) |
I207T |
unknown |
Het |
| Cyp2j8 |
T |
A |
4: 96,363,782 (GRCm39) |
T294S |
probably benign |
Het |
| Dnah1 |
A |
G |
14: 31,021,945 (GRCm39) |
I1186T |
probably damaging |
Het |
| Dnhd1 |
T |
G |
7: 105,369,844 (GRCm39) |
V4423G |
probably benign |
Het |
| Dock4 |
A |
T |
12: 40,754,465 (GRCm39) |
I485F |
probably benign |
Het |
| Drd2 |
T |
A |
9: 49,314,502 (GRCm39) |
C244* |
probably null |
Het |
| Frmpd1 |
T |
A |
4: 45,274,397 (GRCm39) |
I435K |
probably benign |
Het |
| Fzd5 |
A |
G |
1: 64,774,723 (GRCm39) |
M346T |
possibly damaging |
Het |
| Gc |
T |
C |
5: 89,583,431 (GRCm39) |
T371A |
probably benign |
Het |
| Gm12185 |
T |
A |
11: 48,807,123 (GRCm39) |
T23S |
possibly damaging |
Het |
| Hbq1a |
A |
G |
11: 32,250,169 (GRCm39) |
|
probably null |
Het |
| Herc1 |
TCCC |
TCC |
9: 66,408,470 (GRCm39) |
|
probably null |
Het |
| Il1rap |
A |
T |
16: 26,541,106 (GRCm39) |
N449I |
probably benign |
Het |
| Itgb5 |
T |
A |
16: 33,719,667 (GRCm39) |
D279E |
probably damaging |
Het |
| Mat2b |
T |
A |
11: 40,571,021 (GRCm39) |
I268F |
probably benign |
Het |
| Mtor |
T |
C |
4: 148,634,641 (GRCm39) |
F2421L |
probably damaging |
Het |
| Myo5b |
G |
A |
18: 74,834,574 (GRCm39) |
R878Q |
possibly damaging |
Het |
| Nkx2-6 |
A |
G |
14: 69,412,555 (GRCm39) |
D241G |
probably benign |
Het |
| Or4f14 |
T |
A |
2: 111,742,702 (GRCm39) |
N191I |
possibly damaging |
Het |
| Or5h23 |
T |
A |
16: 58,906,253 (GRCm39) |
M198L |
probably benign |
Het |
| Pcdhb22 |
A |
C |
18: 37,651,799 (GRCm39) |
D89A |
probably damaging |
Het |
| Pcnx2 |
C |
T |
8: 126,577,074 (GRCm39) |
R986Q |
probably damaging |
Het |
| Plxna2 |
A |
G |
1: 194,476,490 (GRCm39) |
|
probably null |
Het |
| Ppwd1 |
A |
T |
13: 104,344,538 (GRCm39) |
Y527* |
probably null |
Het |
| Pramel35 |
T |
C |
5: 94,000,072 (GRCm39) |
W38R |
probably benign |
Het |
| Rnf126 |
A |
G |
10: 79,597,970 (GRCm39) |
L131P |
probably benign |
Het |
| Rsl1 |
T |
A |
13: 67,330,688 (GRCm39) |
C379S |
probably benign |
Het |
| Sec23b |
A |
G |
2: 144,408,714 (GRCm39) |
Y133C |
probably damaging |
Het |
| Slc25a24 |
T |
A |
3: 109,056,823 (GRCm39) |
V112D |
possibly damaging |
Het |
| Slc35f3 |
A |
T |
8: 127,121,377 (GRCm39) |
R413* |
probably null |
Het |
| Tbc1d14 |
A |
G |
5: 36,652,598 (GRCm39) |
S615P |
probably damaging |
Het |
| Ttc17 |
T |
C |
2: 94,216,447 (GRCm39) |
K80R |
probably benign |
Het |
| Ttn |
T |
C |
2: 76,576,428 (GRCm39) |
T24822A |
possibly damaging |
Het |
| Vmn1r222 |
C |
A |
13: 23,417,117 (GRCm39) |
R32L |
probably benign |
Het |
| Zfp354b |
G |
A |
11: 50,813,659 (GRCm39) |
T422M |
probably damaging |
Het |
| Zfp407 |
G |
A |
18: 84,226,955 (GRCm39) |
T2218M |
probably damaging |
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 |
|
R1330:Tas1r2
|
UTSW |
4 |
139,396,640 (GRCm39) |
missense |
probably benign |
0.05 |
|
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 |
|
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'- TTTGTGGCCTTCATCACGGC -3'
(R):5'- CATCGTGTAGCCCTGAATCATG -3'
Sequencing Primer
(F):5'- TTCATCACGGCCGTCAAG -3'
(R):5'- CGTGTAGCCCTGAATCATGCTATTG -3'
|
| Posted On |
2018-08-01 |
Incidental Mutation