Incidental Mutation 'R4612:Trpm2'
ID344853
Institutional Source Beutler Lab
Gene Symbol Trpm2
Ensembl Gene ENSMUSG00000009292
Gene Nametransient receptor potential cation channel, subfamily M, member 2
SynonymsLTRPC2, 9830168K16Rik, TRPC7, Trrp7
MMRRC Submission 041823-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.297) question?
Stock #R4612 (G1)
Quality Score225
Status Not validated
Chromosome10
Chromosomal Location77907722-77970563 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 77945916 bp
ZygosityHeterozygous
Amino Acid Change Threonine to Alanine at position 290 (T290A)
Ref Sequence ENSEMBL: ENSMUSP00000101040 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000105401]
Predicted Effect noncoding transcript
Transcript: ENSMUST00000105400
Predicted Effect probably damaging
Transcript: ENSMUST00000105401
AA Change: T290A

PolyPhen 2 Score 0.985 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000101040
Gene: ENSMUSG00000009292
AA Change: T290A

DomainStartEndE-ValueType
low complexity region 654 672 N/A INTRINSIC
transmembrane domain 750 772 N/A INTRINSIC
Pfam:Ion_trans 794 1057 3.7e-21 PFAM
low complexity region 1078 1090 N/A INTRINSIC
low complexity region 1106 1115 N/A INTRINSIC
low complexity region 1123 1146 N/A INTRINSIC
PDB:1QVJ|A 1236 1506 3e-37 PDB
SCOP:d1k2ea_ 1369 1502 9e-10 SMART
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
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 forms a tetrameric cation channel that is permeable to calcium, sodium, and potassium and is regulated by free intracellular ADP-ribose. The encoded protein is activated by oxidative stress and confers susceptibility to cell death. Alternative splicing results in multiple transcript variants encoding distinct protein isoforms. Additional transcript variants of this gene have been described, but their full-length nature is not known. [provided by RefSeq, Feb 2016]
PHENOTYPE: Mice homozygous for a knock-out allele display impaired reactive oxygen species (ROS)-induced chemokine production in monocytes, and reduced neutrophil infiltration and ulceration in a dextran sulfate sodium-induced colitis inflammation model. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 109 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700019D03Rik T C 1: 52,925,476 D31G probably benign Het
5730455P16Rik A T 11: 80,377,980 M1K probably null Het
Abca15 A G 7: 120,335,161 D120G probably benign Het
Adam26a A T 8: 43,568,793 N553K probably damaging Het
Adam32 A T 8: 24,872,736 C558S probably damaging Het
Adam39 A T 8: 40,825,921 S450C probably damaging Het
Agap2 A T 10: 127,080,096 T159S unknown Het
Ahnak G A 19: 9,003,724 V791I probably benign Het
Ak7 T G 12: 105,761,513 L468R probably damaging Het
Akap12 A G 10: 4,354,456 D422G probably damaging Het
Antxr1 T A 6: 87,288,173 I129F probably damaging Het
Arhgap32 G A 9: 32,259,479 G1185D probably damaging Het
Atf7ip2 A T 16: 10,241,563 E322D probably benign Het
Atg4b T C 1: 93,786,541 F349L probably damaging Het
Atp6v1c1 A G 15: 38,677,612 K127R probably damaging Het
Atxn1l C T 8: 109,732,104 V509M possibly damaging Het
B3glct T A 5: 149,739,557 I260N probably damaging Het
Bcl2l12 G A 7: 44,996,585 P70L probably damaging Het
Bok T A 1: 93,694,178 F157L probably damaging Het
Bves G A 10: 45,339,277 G16D probably benign Het
Cacna1b T A 2: 24,626,852 K65* probably null Het
Casc3 A G 11: 98,822,958 T339A probably benign Het
Ccdc18 C T 5: 108,135,441 S6L probably benign Het
Cd86 A G 16: 36,615,330 Y242H probably benign Het
Chd3 A C 11: 69,353,209 Y1249* probably null Het
Chrne T C 11: 70,617,022 T284A probably damaging Het
Col12a1 T C 9: 79,616,057 D2746G probably damaging Het
Cryaa T A 17: 31,678,474 M72K probably benign Het
Csmd1 G T 8: 15,921,908 probably null Het
Det1 A T 7: 78,843,706 N183K probably damaging Het
Dis3 C A 14: 99,091,435 V294L probably benign Het
Dnah2 G A 11: 69,483,367 L1493F possibly damaging Het
Dsc2 A T 18: 20,041,819 D466E probably damaging Het
Dsg4 T A 18: 20,462,413 S558T probably benign Het
Dzip3 A T 16: 48,952,040 L422* probably null Het
Elp6 T C 9: 110,314,019 F100S probably damaging Het
Epg5 C T 18: 77,982,414 T1224I possibly damaging Het
F830016B08Rik T A 18: 60,301,015 I390N probably benign Het
Fam110c A G 12: 31,074,656 T206A unknown Het
Fam160a1 G A 3: 85,730,372 R207* probably null Het
Fam187b G A 7: 30,977,093 G9D possibly damaging Het
Fat1 A G 8: 45,025,147 D2410G probably damaging Het
Fbln1 T A 15: 85,238,559 F390Y probably benign Het
Fgg A G 3: 83,010,090 N142S probably damaging Het
Flcn T C 11: 59,792,687 T555A probably damaging Het
Foxq1 G T 13: 31,558,825 probably benign Het
Gm3233 A T 10: 77,759,664 probably benign Het
Gm5346 A T 8: 43,626,550 F212L probably benign Het
Gm7271 A T 5: 76,516,498 N145Y probably damaging Het
Gprc5a G A 6: 135,078,929 V125I probably damaging Het
Gria2 T C 3: 80,732,051 D218G probably damaging Het
Gtf3c5 C T 2: 28,579,584 A103T probably benign Het
Hspg2 C T 4: 137,518,940 R1010C probably damaging Het
Hspg2 A G 4: 137,539,575 T1964A possibly damaging Het
Htatip2 G T 7: 49,772,597 E188* probably null Het
Ifna13 T G 4: 88,643,876 E170D probably damaging Het
Il4ra A G 7: 125,576,083 T488A probably benign Het
Jup G T 11: 100,381,834 H251N probably damaging Het
Kif21a A T 15: 90,968,223 probably null Het
Klhl28 T A 12: 64,957,260 I160L probably damaging Het
Klk5 A T 7: 43,845,272 T60S possibly damaging Het
Kntc1 A G 5: 123,812,643 R1995G probably damaging Het
Lrig2 A C 3: 104,462,783 I844M probably damaging Het
Lrp2 C T 2: 69,458,427 W3698* probably null Het
Lyar T A 5: 38,224,709 S12T possibly damaging Het
Map3k19 T C 1: 127,815,300 K1507E probably benign Het
Mre11a G A 9: 14,802,903 G267R probably damaging Het
Mthfd1l A G 10: 4,030,717 Q473R probably damaging Het
Ncald T A 15: 37,397,349 E29V probably benign Het
Neb T C 2: 52,287,243 D1362G probably damaging Het
Nme2 T C 11: 93,955,602 T7A possibly damaging Het
Nod2 T A 8: 88,665,036 L657Q possibly damaging Het
Nrm T A 17: 35,863,529 V75E probably benign Het
Ogfod1 A C 8: 94,037,347 K20T possibly damaging Het
Olfr197 T C 16: 59,186,311 I57M probably damaging Het
Olfr294 T A 7: 86,615,736 Q303L probably benign Het
Olfr63 T A 17: 33,269,480 V252E probably benign Het
Omp T C 7: 98,145,141 N93S probably damaging Het
Pcdhb15 A C 18: 37,475,595 T627P probably damaging Het
Pld1 A G 3: 28,131,733 T1036A possibly damaging Het
Pogk C A 1: 166,398,765 E606* probably null Het
Ppp1r10 T A 17: 35,927,931 L292Q probably damaging Het
Prpf6 T C 2: 181,632,079 C339R possibly damaging Het
Psd T A 19: 46,313,339 D937V probably benign Het
Rbak T C 5: 143,174,467 Q277R probably benign Het
Sbno1 T A 5: 124,404,024 Y355F probably damaging Het
Sec23ip C T 7: 128,750,502 Q201* probably null Het
Serpinb3a T C 1: 107,047,607 K157E probably damaging Het
Slc22a28 A T 19: 8,101,406 N306K probably damaging Het
Smarca2 C A 19: 26,776,225 D1584E possibly damaging Het
Snx29 C A 16: 11,447,495 Q530K probably damaging Het
Stard10 C A 7: 101,345,670 Q278K possibly damaging Het
Tgm2 C T 2: 158,124,204 C510Y probably benign Het
Tlr9 C T 9: 106,223,807 P99L probably damaging Het
Tmco4 T C 4: 138,990,560 W4R probably benign Het
Tmem151a T A 19: 5,071,834 probably benign Het
Tmem255b T C 8: 13,454,228 V140A probably benign Het
Trbj1-2 C T 6: 41,534,016 probably benign Het
Tsc22d1 G A 14: 76,419,005 E120K possibly damaging Het
Ttc29 A G 8: 78,325,546 D352G probably benign Het
Usp25 A T 16: 77,033,945 I30F possibly damaging Het
Usp34 A C 11: 23,432,268 N1993T probably damaging Het
Vmn2r124 A C 17: 18,063,022 H326P probably benign Het
Vmn2r92 C A 17: 18,166,870 T157K probably benign Het
Vstm5 A T 9: 15,257,493 I118F probably benign Het
Vwa7 T C 17: 35,023,450 V510A probably damaging Het
Zfhx4 G A 3: 5,397,063 S1266N probably damaging Het
Zfp763 T A 17: 33,018,948 N408Y probably benign Het
Zswim5 C T 4: 116,986,704 H980Y probably damaging Het
Other mutations in Trpm2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00730:Trpm2 APN 10 77942915 splice site probably null
IGL00773:Trpm2 APN 10 77949214 nonsense probably null
IGL00962:Trpm2 APN 10 77943916 splice site probably benign
IGL01093:Trpm2 APN 10 77932280 missense probably benign 0.04
IGL01124:Trpm2 APN 10 77945825 splice site probably benign
IGL01301:Trpm2 APN 10 77923984 missense probably damaging 1.00
IGL02094:Trpm2 APN 10 77942996 nonsense probably null
IGL02175:Trpm2 APN 10 77937907 missense probably benign 0.07
IGL02653:Trpm2 APN 10 77912669 missense probably benign 0.19
IGL02667:Trpm2 APN 10 77935942 missense probably damaging 1.00
IGL02668:Trpm2 APN 10 77935942 missense probably damaging 1.00
IGL02828:Trpm2 APN 10 77918986 missense probably benign 0.16
IGL02951:Trpm2 APN 10 77929278 missense possibly damaging 0.95
IGL03188:Trpm2 APN 10 77918909 missense probably benign 0.18
IGL03242:Trpm2 APN 10 77917734 missense probably benign
IGL03405:Trpm2 APN 10 77966072 splice site probably benign
fugit UTSW 10 77938368 missense probably damaging 1.00
scusate UTSW 10 77966994 nonsense probably null
temporal UTSW 10 77925682 missense probably benign 0.30
ANU18:Trpm2 UTSW 10 77923984 missense probably damaging 1.00
R0147:Trpm2 UTSW 10 77925825 missense probably damaging 1.00
R0148:Trpm2 UTSW 10 77925825 missense probably damaging 1.00
R0302:Trpm2 UTSW 10 77943990 splice site probably benign
R0332:Trpm2 UTSW 10 77947988 missense probably damaging 1.00
R0586:Trpm2 UTSW 10 77923516 missense probably damaging 0.99
R0847:Trpm2 UTSW 10 77929288 missense possibly damaging 0.94
R1183:Trpm2 UTSW 10 77923564 missense probably damaging 1.00
R1472:Trpm2 UTSW 10 77966007 missense probably damaging 1.00
R1510:Trpm2 UTSW 10 77966994 nonsense probably null
R1518:Trpm2 UTSW 10 77943005 missense possibly damaging 0.67
R1564:Trpm2 UTSW 10 77942999 missense probably benign 0.14
R1593:Trpm2 UTSW 10 77943076 missense possibly damaging 0.71
R1617:Trpm2 UTSW 10 77935875 splice site probably null
R1673:Trpm2 UTSW 10 77942944 missense probably benign
R1912:Trpm2 UTSW 10 77945876 missense probably benign 0.10
R1932:Trpm2 UTSW 10 77941158 missense probably damaging 1.00
R1993:Trpm2 UTSW 10 77947989 missense probably damaging 1.00
R2013:Trpm2 UTSW 10 77925766 missense probably damaging 1.00
R2151:Trpm2 UTSW 10 77932179 missense probably benign 0.01
R2201:Trpm2 UTSW 10 77920471 nonsense probably null
R2217:Trpm2 UTSW 10 77941182 missense probably damaging 1.00
R2312:Trpm2 UTSW 10 77918964 missense probably benign 0.04
R2339:Trpm2 UTSW 10 77914806 splice site probably benign
R2395:Trpm2 UTSW 10 77947880 missense possibly damaging 0.69
R2396:Trpm2 UTSW 10 77930637 missense probably benign 0.14
R2405:Trpm2 UTSW 10 77934724 missense probably damaging 1.00
R2567:Trpm2 UTSW 10 77941174 missense probably damaging 0.99
R3001:Trpm2 UTSW 10 77930534 critical splice donor site probably null
R3002:Trpm2 UTSW 10 77930534 critical splice donor site probably null
R3125:Trpm2 UTSW 10 77911374 missense probably damaging 1.00
R3500:Trpm2 UTSW 10 77932302 missense probably benign 0.03
R3777:Trpm2 UTSW 10 77935990 missense probably benign 0.13
R3778:Trpm2 UTSW 10 77935990 missense probably benign 0.13
R4272:Trpm2 UTSW 10 77933642 missense probably damaging 1.00
R4384:Trpm2 UTSW 10 77917725 missense probably benign 0.44
R4395:Trpm2 UTSW 10 77929219 missense probably benign 0.01
R4423:Trpm2 UTSW 10 77935068 missense probably benign 0.00
R4452:Trpm2 UTSW 10 77923593 missense probably damaging 1.00
R4662:Trpm2 UTSW 10 77938138 missense probably benign 0.05
R4825:Trpm2 UTSW 10 77941173 missense probably damaging 0.98
R4906:Trpm2 UTSW 10 77932189 nonsense probably null
R4943:Trpm2 UTSW 10 77966007 missense probably damaging 1.00
R4948:Trpm2 UTSW 10 77917792 missense probably benign 0.34
R5046:Trpm2 UTSW 10 77966018 missense probably damaging 1.00
R5320:Trpm2 UTSW 10 77923521 missense probably benign 0.06
R5523:Trpm2 UTSW 10 77935961 missense probably benign 0.04
R5562:Trpm2 UTSW 10 77959939 missense possibly damaging 0.71
R5623:Trpm2 UTSW 10 77932139 missense probably damaging 0.96
R5628:Trpm2 UTSW 10 77912636 missense probably benign 0.00
R5633:Trpm2 UTSW 10 77938353 missense possibly damaging 0.71
R5817:Trpm2 UTSW 10 77965980 missense probably damaging 1.00
R5989:Trpm2 UTSW 10 77959900 missense probably damaging 1.00
R6018:Trpm2 UTSW 10 77917713 missense probably benign 0.00
R6075:Trpm2 UTSW 10 77935043 critical splice donor site probably null
R6092:Trpm2 UTSW 10 77925682 missense probably benign 0.30
R6309:Trpm2 UTSW 10 77938368 missense probably damaging 1.00
R6327:Trpm2 UTSW 10 77932227 missense probably damaging 1.00
R6568:Trpm2 UTSW 10 77937826 missense probably benign 0.01
R6579:Trpm2 UTSW 10 77937826 missense probably benign 0.01
R6640:Trpm2 UTSW 10 77937826 missense probably benign 0.01
R6642:Trpm2 UTSW 10 77937826 missense probably benign 0.01
R6798:Trpm2 UTSW 10 77914740 missense probably damaging 0.99
R6999:Trpm2 UTSW 10 77935891 missense probably damaging 1.00
R7034:Trpm2 UTSW 10 77912592 missense probably benign
R7036:Trpm2 UTSW 10 77912592 missense probably benign
R7113:Trpm2 UTSW 10 77947931 missense probably damaging 0.96
R7171:Trpm2 UTSW 10 77924014 missense probably damaging 1.00
R7240:Trpm2 UTSW 10 77935876 critical splice donor site probably null
R7274:Trpm2 UTSW 10 77923555 missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GCCCATGAAGAAGCATTCAG -3'
(R):5'- CGCCCTATTTCCAGAATACAGG -3'

Sequencing Primer
(F):5'- TGAATACAGTCACGTTGTGAACCC -3'
(R):5'- CGAGTACATGCTGGATGAG -3'
Posted On2015-09-25