Incidental Mutation 'IGL02708:Tas1r1'
| ID |
304451 |
| Institutional Source |
Australian Phenomics Network
(link to record)
|
| Gene Symbol |
Tas1r1
|
| Ensembl Gene |
ENSMUSG00000028950 |
| Gene Name |
taste receptor, type 1, member 1 |
| Synonyms |
TR1, T1r1, Gpr70, T1R1 |
| Accession Numbers |
|
| Essential gene? |
Probably non essential
(E-score: 0.066)
|
| Stock # |
IGL02708
|
| Quality Score |
|
|
Status
|
|
| Chromosome |
4 |
| Chromosomal Location |
152112371-152122947 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to C
at 152112797 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Glutamic Acid to Glycine
at position 752
(E752G)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000030792
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000030792]
[ENSMUST00000066715]
[ENSMUST00000131935]
[ENSMUST00000155389]
[ENSMUST00000156748]
|
| AlphaFold |
no structure available at present |
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000030792
AA Change: E752G
PolyPhen 2
Score 0.820 (Sensitivity: 0.84; Specificity: 0.93)
|
| SMART Domains |
Protein: ENSMUSP00000030792
Gene: ENSMUSG00000028950
AA Change: E752G
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
21 |
N/A |
INTRINSIC |
|
Pfam:ANF_receptor
|
75 |
456 |
1.7e-69 |
PFAM |
|
Pfam:NCD3G
|
494 |
546 |
2.1e-15 |
PFAM |
|
Pfam:7tm_3
|
578 |
815 |
3.9e-33 |
PFAM |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000066715
|
| SMART Domains |
Protein: ENSMUSP00000067521
Gene: ENSMUSG00000028952
| Domain | Start | End | E-Value | Type |
|---|
|
BTB
|
26 |
119 |
1.35e-21 |
SMART |
|
ZnF_C2H2
|
284 |
306 |
1.64e-1 |
SMART |
|
ZnF_C2H2
|
312 |
332 |
2.06e1 |
SMART |
|
ZnF_C2H2
|
343 |
365 |
5.99e-4 |
SMART |
|
ZnF_C2H2
|
371 |
394 |
9.58e-3 |
SMART |
|
ZnF_C2H2
|
400 |
423 |
2.49e-1 |
SMART |
|
ZnF_C2H2
|
429 |
452 |
2.57e-3 |
SMART |
|
ZnF_C2H2
|
458 |
480 |
9.73e-4 |
SMART |
|
ZnF_C2H2
|
486 |
508 |
3.21e-4 |
SMART |
|
ZnF_C2H2
|
514 |
537 |
1.67e-2 |
SMART |
|
ZnF_C2H2
|
543 |
565 |
1.95e-3 |
SMART |
|
ZnF_C2H2
|
571 |
593 |
5.67e-5 |
SMART |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000123696
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000131935
|
| SMART Domains |
Protein: ENSMUSP00000116423
Gene: ENSMUSG00000028952
| Domain | Start | End | E-Value | Type |
|---|
|
BTB
|
26 |
119 |
1.35e-21 |
SMART |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000155389
|
| SMART Domains |
Protein: ENSMUSP00000114726
Gene: ENSMUSG00000028952
| Domain | Start | End | E-Value | Type |
|---|
|
BTB
|
26 |
119 |
1.35e-21 |
SMART |
|
ZnF_C2H2
|
284 |
306 |
1.64e-1 |
SMART |
|
ZnF_C2H2
|
312 |
332 |
2.06e1 |
SMART |
|
ZnF_C2H2
|
343 |
365 |
5.99e-4 |
SMART |
|
ZnF_C2H2
|
371 |
394 |
9.58e-3 |
SMART |
|
low complexity region
|
403 |
418 |
N/A |
INTRINSIC |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000155441
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000156748
|
| SMART Domains |
Protein: ENSMUSP00000117079
Gene: ENSMUSG00000028952
| Domain | Start | End | E-Value | Type |
|---|
|
ZnF_C2H2
|
80 |
102 |
1.64e-1 |
SMART |
|
ZnF_C2H2
|
108 |
128 |
2.06e1 |
SMART |
|
| Coding Region Coverage |
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a G protein-coupled receptor and is a component of the heterodimeric amino acid taste receptor T1R1+3. The T1R1+3 receptor responds to L-amino acids but not to D-enantiomers or other compounds. Most amino acids that are perceived as sweet activate T1R1+3, and this activation is strictly dependent on an intact T1R1+3 heterodimer. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jun 2010]
PHENOTYPE: Homozygous mutant mice show diminished behavioral and nervous responses to umami tastants. Response to sweet tastants is unimpaired. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 44 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Abcc4 |
A |
T |
14: 118,738,213 (GRCm39) |
V1104D |
probably damaging |
Het |
| Adgrl2 |
A |
T |
3: 148,532,161 (GRCm39) |
V1024E |
probably damaging |
Het |
| Agbl2 |
A |
G |
2: 90,631,686 (GRCm39) |
H348R |
probably benign |
Het |
| Aifm2 |
T |
C |
10: 61,574,354 (GRCm39) |
|
probably benign |
Het |
| Ankrd26 |
T |
C |
6: 118,495,379 (GRCm39) |
|
probably benign |
Het |
| Avpr1b |
A |
G |
1: 131,528,389 (GRCm39) |
D304G |
probably damaging |
Het |
| Duox1 |
A |
G |
2: 122,156,498 (GRCm39) |
D475G |
possibly damaging |
Het |
| E2f8 |
T |
C |
7: 48,516,982 (GRCm39) |
|
probably null |
Het |
| Fat2 |
T |
A |
11: 55,173,211 (GRCm39) |
I2501F |
probably damaging |
Het |
| Gm4181 |
A |
G |
14: 51,870,689 (GRCm39) |
C91R |
probably benign |
Het |
| Gm5424 |
T |
A |
10: 61,907,390 (GRCm39) |
|
noncoding transcript |
Het |
| Gnai3 |
A |
G |
3: 108,025,660 (GRCm39) |
F140L |
probably benign |
Het |
| Htra1 |
A |
T |
7: 130,563,765 (GRCm39) |
D212V |
probably damaging |
Het |
| Irgm2 |
T |
C |
11: 58,111,350 (GRCm39) |
V347A |
probably benign |
Het |
| Itch |
A |
G |
2: 155,015,964 (GRCm39) |
T150A |
probably benign |
Het |
| Itgb3 |
A |
C |
11: 104,528,655 (GRCm39) |
I261L |
possibly damaging |
Het |
| Kalrn |
C |
T |
16: 34,212,420 (GRCm39) |
V31M |
probably damaging |
Het |
| Klra7 |
C |
T |
6: 130,203,463 (GRCm39) |
C181Y |
probably damaging |
Het |
| Klrb1 |
A |
G |
6: 128,690,548 (GRCm39) |
L58S |
probably benign |
Het |
| Kndc1 |
A |
G |
7: 139,481,097 (GRCm39) |
E61G |
probably damaging |
Het |
| Krt78 |
T |
A |
15: 101,861,842 (GRCm39) |
T135S |
possibly damaging |
Het |
| Mpdz |
A |
G |
4: 81,202,808 (GRCm39) |
|
probably null |
Het |
| Mphosph6 |
A |
G |
8: 118,519,525 (GRCm39) |
|
probably benign |
Het |
| Myo19 |
T |
C |
11: 84,790,222 (GRCm39) |
S393P |
possibly damaging |
Het |
| Or51a5 |
A |
G |
7: 102,771,027 (GRCm39) |
|
probably benign |
Het |
| Or8g53 |
T |
C |
9: 39,683,214 (GRCm39) |
N294S |
probably damaging |
Het |
| Pkdrej |
T |
C |
15: 85,704,988 (GRCm39) |
Y316C |
probably damaging |
Het |
| Pkp3 |
A |
T |
7: 140,669,681 (GRCm39) |
|
probably benign |
Het |
| Pramel31 |
T |
A |
4: 144,089,983 (GRCm39) |
L341H |
probably damaging |
Het |
| Psmb8 |
A |
G |
17: 34,420,217 (GRCm39) |
K270E |
probably benign |
Het |
| Ptprq |
T |
C |
10: 107,488,561 (GRCm39) |
N959D |
probably damaging |
Het |
| Rab6b |
T |
G |
9: 103,038,074 (GRCm39) |
|
probably null |
Het |
| Rhobtb3 |
T |
C |
13: 76,065,843 (GRCm39) |
D180G |
probably damaging |
Het |
| Sccpdh |
G |
A |
1: 179,508,074 (GRCm39) |
C238Y |
probably benign |
Het |
| Srm |
C |
T |
4: 148,677,803 (GRCm39) |
S147L |
probably benign |
Het |
| Synj1 |
A |
T |
16: 90,788,350 (GRCm39) |
S173T |
probably damaging |
Het |
| Tmem151a |
G |
T |
19: 5,132,875 (GRCm39) |
Y110* |
probably null |
Het |
| Ttn |
A |
G |
2: 76,556,957 (GRCm39) |
V30016A |
probably damaging |
Het |
| Txnrd2 |
A |
G |
16: 18,287,590 (GRCm39) |
E331G |
probably benign |
Het |
| Vldlr |
T |
C |
19: 27,215,485 (GRCm39) |
C161R |
possibly damaging |
Het |
| Vmn1r91 |
T |
A |
7: 19,835,415 (GRCm39) |
S111R |
probably damaging |
Het |
| Vmn2r66 |
T |
A |
7: 84,655,796 (GRCm39) |
I407F |
probably benign |
Het |
| Vps13d |
T |
C |
4: 144,854,850 (GRCm39) |
M2258V |
probably benign |
Het |
| Ypel1 |
A |
T |
16: 16,923,872 (GRCm39) |
V59D |
probably benign |
Het |
|
| Other mutations in Tas1r1 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL02867:Tas1r1
|
APN |
4 |
152,112,735 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1547:Tas1r1
|
UTSW |
4 |
152,112,876 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1775:Tas1r1
|
UTSW |
4 |
152,122,675 (GRCm39) |
nonsense |
probably null |
|
|
R1803:Tas1r1
|
UTSW |
4 |
152,116,705 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R2037:Tas1r1
|
UTSW |
4 |
152,112,627 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2083:Tas1r1
|
UTSW |
4 |
152,112,848 (GRCm39) |
missense |
probably benign |
0.02 |
|
R3821:Tas1r1
|
UTSW |
4 |
152,119,138 (GRCm39) |
missense |
probably benign |
|
|
R3912:Tas1r1
|
UTSW |
4 |
152,116,381 (GRCm39) |
missense |
probably damaging |
0.97 |
|
R4227:Tas1r1
|
UTSW |
4 |
152,112,729 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R4272:Tas1r1
|
UTSW |
4 |
152,116,614 (GRCm39) |
missense |
possibly damaging |
0.70 |
|
R4273:Tas1r1
|
UTSW |
4 |
152,116,614 (GRCm39) |
missense |
possibly damaging |
0.70 |
|
R4818:Tas1r1
|
UTSW |
4 |
152,117,131 (GRCm39) |
missense |
probably benign |
0.15 |
|
R5567:Tas1r1
|
UTSW |
4 |
152,122,782 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R6183:Tas1r1
|
UTSW |
4 |
152,116,998 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7162:Tas1r1
|
UTSW |
4 |
152,116,695 (GRCm39) |
missense |
possibly damaging |
0.91 |
|
R7427:Tas1r1
|
UTSW |
4 |
152,122,765 (GRCm39) |
missense |
probably benign |
0.39 |
|
R7535:Tas1r1
|
UTSW |
4 |
152,112,819 (GRCm39) |
missense |
probably benign |
0.06 |
|
R7736:Tas1r1
|
UTSW |
4 |
152,116,923 (GRCm39) |
missense |
probably benign |
0.17 |
|
R7796:Tas1r1
|
UTSW |
4 |
152,119,212 (GRCm39) |
missense |
probably benign |
0.01 |
|
R7921:Tas1r1
|
UTSW |
4 |
152,113,118 (GRCm39) |
missense |
possibly damaging |
0.88 |
|
R8078:Tas1r1
|
UTSW |
4 |
152,112,803 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8255:Tas1r1
|
UTSW |
4 |
152,116,774 (GRCm39) |
missense |
probably benign |
0.18 |
|
R8412:Tas1r1
|
UTSW |
4 |
152,117,033 (GRCm39) |
missense |
probably benign |
|
|
R8799:Tas1r1
|
UTSW |
4 |
152,116,708 (GRCm39) |
missense |
probably benign |
0.00 |
|
R8875:Tas1r1
|
UTSW |
4 |
152,113,047 (GRCm39) |
missense |
probably benign |
0.03 |
|
R9051:Tas1r1
|
UTSW |
4 |
152,122,833 (GRCm39) |
nonsense |
probably null |
|
|
R9393:Tas1r1
|
UTSW |
4 |
152,116,413 (GRCm39) |
missense |
probably damaging |
1.00 |
|
Z1177:Tas1r1
|
UTSW |
4 |
152,116,671 (GRCm39) |
missense |
probably damaging |
0.99 |
|
| Posted On |
2015-04-16 |
Incidental Mutation