Incidental Mutation 'IGL01590:Trpm5'
ID91570
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Trpm5
Ensembl Gene ENSMUSG00000009246
Gene Nametransient receptor potential cation channel, subfamily M, member 5
Synonyms9430099A16Rik, Mtr1, Ltrpc5
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.099) question?
Stock #IGL01590
Quality Score
Status
Chromosome7
Chromosomal Location143069153-143094642 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 143082734 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Cysteine at position 489 (R489C)
Ref Sequence ENSEMBL: ENSMUSP00000114302 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000009390] [ENSMUST00000150867]
Predicted Effect probably damaging
Transcript: ENSMUST00000009390
AA Change: R489C

PolyPhen 2 Score 0.987 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000009390
Gene: ENSMUSG00000009246
AA Change: R489C

DomainStartEndE-ValueType
Blast:ANK 382 411 2e-6 BLAST
transmembrane domain 644 666 N/A INTRINSIC
Pfam:Ion_trans 736 989 1.2e-11 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133027
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146075
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150589
Predicted Effect probably damaging
Transcript: ENSMUST00000150867
AA Change: R489C

PolyPhen 2 Score 0.987 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000114302
Gene: ENSMUSG00000009246
AA Change: R489C

DomainStartEndE-ValueType
Blast:ANK 382 411 2e-6 BLAST
transmembrane domain 644 666 N/A INTRINSIC
transmembrane domain 731 753 N/A INTRINSIC
transmembrane domain 811 833 N/A INTRINSIC
transmembrane domain 872 894 N/A INTRINSIC
transmembrane domain 952 974 N/A INTRINSIC
Coding Region Coverage
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 the transient receptor potential (TRP) protein family, which is a diverse group of proteins with structural features typical of ion channels. This protein plays an important role in taste transduction, and has characteristics of a calcium-activated, non-selective cation channel that carries Na+, K+, and Cs+ ions equally well, but not Ca(2+) ions. It is activated by lower concentrations of intracellular Ca(2+), and inhibited by higher concentrations. It is also a highly temperature-sensitive, heat activated channel showing a steep increase of inward currents at temperatures between 15 and 35 degrees Celsius. This gene is located within the Beckwith-Wiedemann syndrome critical region-1 on chromosome 11p15.5, and has been shown to be imprinted, with exclusive expression from the paternal allele. [provided by RefSeq, Oct 2010]
PHENOTYPE: Homozygous mutant mice demonstrate abnormal taste perception, responding to sour and salty stimuli but not to sweet, or bitter stimuli. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921504E06Rik T A 2: 19,477,779 probably benign Het
Adgrb2 T G 4: 130,013,813 probably benign Het
Apcs C T 1: 172,894,467 G104D probably damaging Het
Atp10b G A 11: 43,172,721 R161H probably benign Het
Cep250 A T 2: 155,992,317 Q2054L possibly damaging Het
Dennd6a T G 14: 26,619,352 V207G probably benign Het
Ehbp1 C A 11: 22,095,611 D688Y possibly damaging Het
Fam83a C A 15: 58,009,777 S334Y probably damaging Het
Fam83e T A 7: 45,723,936 F242Y probably null Het
Fnip1 A T 11: 54,493,300 D341V probably damaging Het
Gm17359 A C 3: 79,449,340 N150T probably damaging Het
Gm5286 G A 3: 94,198,367 probably benign Het
Gpatch3 A G 4: 133,580,717 probably benign Het
Gpc2 C A 5: 138,274,378 V558F probably damaging Het
H2-M10.6 A G 17: 36,812,749 N112D probably benign Het
Hs6st1 A T 1: 36,103,704 D240V probably damaging Het
Inpp5f T A 7: 128,664,307 probably null Het
Itga8 G T 2: 12,160,333 H822N probably damaging Het
Kif20b T A 19: 34,954,726 N1263K possibly damaging Het
Krt28 A G 11: 99,374,394 probably null Het
Muc5ac A T 7: 141,798,893 M706L probably benign Het
Olfr340 A T 2: 36,452,992 M136L probably benign Het
Olfr651 A C 7: 104,553,575 I219L probably benign Het
Prox2 A G 12: 85,088,071 W479R probably damaging Het
Rps19 A T 7: 24,888,456 D152V probably damaging Het
Slc20a1 G A 2: 129,209,226 probably benign Het
Slc7a2 C T 8: 40,914,100 P564S probably damaging Het
Slco1a5 C A 6: 142,250,319 M319I probably benign Het
Tanc1 A G 2: 59,785,473 T275A probably benign Het
Tenm3 A G 8: 48,228,802 S2598P probably damaging Het
Tiparp G A 3: 65,531,976 E56K probably benign Het
Vmn2r84 C A 10: 130,386,095 G752V probably damaging Het
Wnt5b T A 6: 119,440,554 T130S possibly damaging Het
Other mutations in Trpm5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00309:Trpm5 APN 7 143082991 missense probably benign 0.03
IGL00717:Trpm5 APN 7 143073990 missense probably damaging 1.00
IGL01138:Trpm5 APN 7 143074569 missense probably benign
IGL01603:Trpm5 APN 7 143075601 missense probably benign 0.04
IGL01685:Trpm5 APN 7 143082354 missense probably benign 0.05
IGL01878:Trpm5 APN 7 143074497 missense probably damaging 1.00
IGL02533:Trpm5 APN 7 143089545 missense probably benign 0.01
IGL02572:Trpm5 APN 7 143087876 splice site probably benign
IGL02750:Trpm5 APN 7 143074484 missense possibly damaging 0.89
IGL02862:Trpm5 APN 7 143082525 missense probably damaging 1.00
R0032:Trpm5 UTSW 7 143085241 missense probably damaging 1.00
R0238:Trpm5 UTSW 7 143082958 missense probably damaging 1.00
R0238:Trpm5 UTSW 7 143082958 missense probably damaging 1.00
R0239:Trpm5 UTSW 7 143082958 missense probably damaging 1.00
R0239:Trpm5 UTSW 7 143082958 missense probably damaging 1.00
R0334:Trpm5 UTSW 7 143086876 missense probably benign 0.06
R0799:Trpm5 UTSW 7 143078351 missense probably damaging 0.99
R1187:Trpm5 UTSW 7 143074469 missense probably damaging 0.96
R1373:Trpm5 UTSW 7 143086842 splice site probably benign
R1521:Trpm5 UTSW 7 143082889 missense probably benign 0.00
R1603:Trpm5 UTSW 7 143085209 missense probably benign 0.00
R1606:Trpm5 UTSW 7 143085171 nonsense probably null
R2009:Trpm5 UTSW 7 143087738 missense possibly damaging 0.58
R2437:Trpm5 UTSW 7 143082561 missense probably benign 0.03
R2508:Trpm5 UTSW 7 143088919 missense possibly damaging 0.80
R2516:Trpm5 UTSW 7 143074517 missense probably damaging 1.00
R2985:Trpm5 UTSW 7 143082938 missense probably damaging 0.99
R3036:Trpm5 UTSW 7 143085463 missense probably benign 0.00
R3037:Trpm5 UTSW 7 143085463 missense probably benign 0.00
R3688:Trpm5 UTSW 7 143078456 missense probably damaging 0.98
R4156:Trpm5 UTSW 7 143089055 missense probably benign 0.04
R4734:Trpm5 UTSW 7 143082785 missense probably benign 0.04
R4811:Trpm5 UTSW 7 143080219 missense probably damaging 1.00
R4814:Trpm5 UTSW 7 143082636 missense possibly damaging 0.50
R4847:Trpm5 UTSW 7 143087763 missense possibly damaging 0.89
R5055:Trpm5 UTSW 7 143072784 missense probably benign 0.00
R5256:Trpm5 UTSW 7 143082303 missense probably damaging 1.00
R5413:Trpm5 UTSW 7 143080968 missense probably damaging 1.00
R5668:Trpm5 UTSW 7 143073229 missense probably benign 0.39
R6133:Trpm5 UTSW 7 143088951 missense probably damaging 0.98
R6242:Trpm5 UTSW 7 143073182 missense probably benign
R6564:Trpm5 UTSW 7 143072770 missense probably damaging 1.00
R6702:Trpm5 UTSW 7 143069318 unclassified probably benign
R6703:Trpm5 UTSW 7 143069318 unclassified probably benign
R6829:Trpm5 UTSW 7 143069429 unclassified probably benign
R6940:Trpm5 UTSW 7 143084810 nonsense probably null
R7337:Trpm5 UTSW 7 143089019 missense probably benign 0.01
R7513:Trpm5 UTSW 7 143081835 missense possibly damaging 0.84
R7560:Trpm5 UTSW 7 143080986 missense probably damaging 1.00
R7801:Trpm5 UTSW 7 143085241 missense probably damaging 1.00
R8009:Trpm5 UTSW 7 143080369 missense probably benign 0.00
X0022:Trpm5 UTSW 7 143083042 missense probably benign 0.03
Posted On2013-12-09