Mutagenetix > Incidental Mutation

Incidental Mutation 'R4943:Trpm2'

383281

Institutional Source

Beutler Lab

Gene Symbol

Trpm2

Ensembl Gene

ENSMUSG00000009292

Gene Name

transient receptor potential cation channel, subfamily M, member 2

Synonyms

Trrp7, TRPC7, LTRPC2, 9830168K16Rik

MMRRC Submission

042540-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.200) question?

Stock #

R4943 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

77743556-77805746 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to A at 77801841 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Leucine at position 75 (V75L)

Ref Sequence

ENSEMBL: ENSMUSP00000151231 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000105399] [ENSMUST00000105401] [ENSMUST00000219997]

AlphaFold

Q91YD4

Predicted Effect

probably damaging
Transcript: ENSMUST00000105399
AA Change: V75L

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000101038
Gene: ENSMUSG00000009292
AA Change: V75L

Domain	Start	End	E-Value	Type
low complexity region	88	96	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000105400

Predicted Effect

probably damaging
Transcript: ENSMUST00000105401
AA Change: V75L

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000101040
Gene: ENSMUSG00000009292
AA Change: V75L

Domain	Start	End	E-Value	Type
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

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000154996

Predicted Effect

probably damaging
Transcript: ENSMUST00000219997
AA Change: V75L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

Meta Mutation Damage Score

0.1163

Coding Region Coverage

1x: 99.1%
3x: 98.5%
10x: 97.0%
20x: 94.5%

Validation Efficiency

99% (81/82)

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: 73 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2210408I21Rik	C	A	13: 77,393,446 (GRCm39)	T366K	possibly damaging	Het
2510039O18Rik	T	A	4: 148,029,555 (GRCm39)	H508Q	probably damaging	Het
Aadacl4fm5	T	A	4: 144,504,290 (GRCm39)	E287V	probably benign	Het
Actl9	G	A	17: 33,652,059 (GRCm39)	V40M	possibly damaging	Het
Aen	T	A	7: 78,552,109 (GRCm39)	V23E	probably damaging	Het
Agbl1	G	A	7: 76,069,764 (GRCm39)	R432K	probably benign	Het
Akap13	T	A	7: 75,398,988 (GRCm39)	F2689I	probably benign	Het
Arhgap45	A	G	10: 79,862,337 (GRCm39)	S475G	probably benign	Het
Atg7	A	C	6: 114,674,045 (GRCm39)	Q231P	probably benign	Het
Calr3	A	T	8: 73,185,221 (GRCm39)	V226D	probably benign	Het
Cldn10	G	A	14: 119,025,725 (GRCm39)	G53S	possibly damaging	Het
Cops4	A	T	5: 100,695,292 (GRCm39)	M404L	probably benign	Het
Cpne4	A	T	9: 104,896,972 (GRCm39)	H375L	probably damaging	Het
D16Ertd472e	A	T	16: 78,372,877 (GRCm39)	V20D	probably damaging	Het
Dcun1d5	T	C	9: 7,186,844 (GRCm39)	F55L	possibly damaging	Het
Dhx8	T	A	11: 101,628,526 (GRCm39)	L93*	probably null	Het
Dtx4	A	G	19: 12,478,424 (GRCm39)	L53P	probably damaging	Het
Ern2	C	T	7: 121,772,481 (GRCm39)	R659H	possibly damaging	Het
Etl4	G	A	2: 20,812,092 (GRCm39)	A1392T	probably benign	Het
Fat2	T	C	11: 55,169,859 (GRCm39)	R2967G	probably benign	Het
Fat4	A	G	3: 39,034,322 (GRCm39)	D2658G	probably benign	Het
Ftsj3	A	G	11: 106,140,344 (GRCm39)	V808A	probably damaging	Het
Gm10447	A	T	11: 53,347,216 (GRCm39)	Y104*	probably null	Het
Gm27013	A	T	6: 130,653,163 (GRCm39)	C766*	probably null	Het
Gm5581	A	G	6: 131,144,088 (GRCm39)		noncoding transcript	Het
Gpr158	G	A	2: 21,831,968 (GRCm39)	V1023I	probably damaging	Het
Hectd2	T	G	19: 36,581,647 (GRCm39)		probably null	Het
Hmcn2	T	C	2: 31,225,504 (GRCm39)	Y138H	probably damaging	Het
Kif28	T	C	1: 179,541,516 (GRCm39)	I369V	probably benign	Het
Kif4-ps	C	T	12: 101,115,476 (GRCm39)		noncoding transcript	Het
Klk14	G	A	7: 43,341,501 (GRCm39)	C51Y	probably damaging	Het
Map3k20	G	A	2: 72,202,262 (GRCm39)	M164I	possibly damaging	Het
Map4k4	A	G	1: 40,058,754 (GRCm39)	I1050V	probably damaging	Het
Med23	T	A	10: 24,751,567 (GRCm39)	V133D	possibly damaging	Het
Mycn	A	T	12: 12,987,080 (GRCm39)	L439Q	probably damaging	Het
Myh2	G	T	11: 67,088,143 (GRCm39)	A1920S	probably damaging	Het
Myom3	T	C	4: 135,541,585 (GRCm39)	V1392A	possibly damaging	Het
Nktr	T	A	9: 121,549,020 (GRCm39)		probably benign	Het
Nme3	A	G	17: 25,115,697 (GRCm39)	K48E	probably damaging	Het
Nt5dc1	T	C	10: 34,186,387 (GRCm39)	R58G	probably damaging	Het
Nup205	A	G	6: 35,201,574 (GRCm39)	E1270G	probably damaging	Het
Or12d16-ps1	G	T	17: 37,705,916 (GRCm39)	A162S	probably benign	Het
Or4e2	C	G	14: 52,688,051 (GRCm39)	Y60*	probably null	Het
Or51l4	A	T	7: 103,404,503 (GRCm39)	F96L	probably benign	Het
Or8c20	C	T	9: 38,260,924 (GRCm39)	H176Y	probably damaging	Het
Pclo	T	C	5: 14,762,651 (GRCm39)	L3708P	unknown	Het
Pde4dip	A	T	3: 97,662,827 (GRCm39)	N590K	probably damaging	Het
Prokr1	A	C	6: 87,558,806 (GRCm39)	I193S	possibly damaging	Het
Pxdc1	C	A	13: 34,822,989 (GRCm39)		probably null	Het
Rapgef2	A	T	3: 78,971,854 (GRCm39)	S1494T	probably benign	Het
Rbms3	G	C	9: 116,507,573 (GRCm39)		probably benign	Het
Reep3	T	A	10: 66,932,042 (GRCm39)		probably benign	Het
Rwdd2b	T	C	16: 87,231,422 (GRCm39)	K244R	possibly damaging	Het
Srrm2	T	C	17: 24,041,389 (GRCm39)	V2533A	possibly damaging	Het
Stab2	T	C	10: 86,790,026 (GRCm39)	Y580C	probably damaging	Het
Stac2	G	T	11: 97,932,398 (GRCm39)	S198R	probably benign	Het
Tdp2	T	A	13: 25,022,248 (GRCm39)	N222K	probably benign	Het
Tex21	A	G	12: 76,268,474 (GRCm39)	S103P	probably damaging	Het
Thbs1	A	T	2: 117,943,930 (GRCm39)	I183F	probably damaging	Het
Tm9sf1	T	C	14: 55,878,625 (GRCm39)	I256V	probably damaging	Het
Tmem207	C	T	16: 26,336,603 (GRCm39)	W50*	probably null	Het
Vmn1r227	A	T	17: 20,955,623 (GRCm39)		noncoding transcript	Het
Vmn2r13	C	A	5: 109,322,915 (GRCm39)	V125L	probably benign	Het
Vmn2r75	A	T	7: 85,814,705 (GRCm39)	S263T	probably damaging	Het
Wdr64	G	A	1: 175,547,882 (GRCm39)	V140I	probably benign	Het
Xpo4	T	C	14: 57,875,697 (GRCm39)	I145M	possibly damaging	Het
Zan	G	A	5: 137,456,152 (GRCm39)	T1336I	unknown	Het
Zdbf2	G	T	1: 63,342,073 (GRCm39)	V151F	possibly damaging	Het
Zfhx3	T	C	8: 109,674,949 (GRCm39)	S2000P	probably damaging	Het
Zfp65	T	A	13: 67,859,099 (GRCm39)	I12F	probably damaging	Het
Zfp703	C	A	8: 27,469,619 (GRCm39)	Q428K	probably benign	Het
Zfp947	A	C	17: 22,364,813 (GRCm39)	M287R	probably benign	Het
Zfp976	A	T	7: 42,261,846 (GRCm39)		probably benign	Het

Other mutations in Trpm2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00730:Trpm2	APN	10	77,778,749 (GRCm39)	splice site	probably null
IGL00773:Trpm2	APN	10	77,785,048 (GRCm39)	nonsense	probably null
IGL00962:Trpm2	APN	10	77,779,750 (GRCm39)	splice site	probably benign
IGL01093:Trpm2	APN	10	77,768,114 (GRCm39)	missense	probably benign	0.04
IGL01124:Trpm2	APN	10	77,781,659 (GRCm39)	splice site	probably benign
IGL01301:Trpm2	APN	10	77,759,818 (GRCm39)	missense	probably damaging	1.00
IGL02094:Trpm2	APN	10	77,778,830 (GRCm39)	nonsense	probably null
IGL02175:Trpm2	APN	10	77,773,741 (GRCm39)	missense	probably benign	0.07
IGL02653:Trpm2	APN	10	77,748,503 (GRCm39)	missense	probably benign	0.19
IGL02667:Trpm2	APN	10	77,771,776 (GRCm39)	missense	probably damaging	1.00
IGL02668:Trpm2	APN	10	77,771,776 (GRCm39)	missense	probably damaging	1.00
IGL02828:Trpm2	APN	10	77,754,820 (GRCm39)	missense	probably benign	0.16
IGL02951:Trpm2	APN	10	77,765,112 (GRCm39)	missense	possibly damaging	0.95
IGL03188:Trpm2	APN	10	77,754,743 (GRCm39)	missense	probably benign	0.18
IGL03242:Trpm2	APN	10	77,753,568 (GRCm39)	missense	probably benign
IGL03405:Trpm2	APN	10	77,801,906 (GRCm39)	splice site	probably benign
Fugit	UTSW	10	77,774,202 (GRCm39)	missense	probably damaging	1.00
scusate	UTSW	10	77,802,828 (GRCm39)	nonsense	probably null
temporal	UTSW	10	77,761,516 (GRCm39)	missense	probably benign	0.30
ANU18:Trpm2	UTSW	10	77,759,818 (GRCm39)	missense	probably damaging	1.00
R0147:Trpm2	UTSW	10	77,761,659 (GRCm39)	missense	probably damaging	1.00
R0148:Trpm2	UTSW	10	77,761,659 (GRCm39)	missense	probably damaging	1.00
R0302:Trpm2	UTSW	10	77,779,824 (GRCm39)	splice site	probably benign
R0332:Trpm2	UTSW	10	77,783,822 (GRCm39)	missense	probably damaging	1.00
R0586:Trpm2	UTSW	10	77,759,350 (GRCm39)	missense	probably damaging	0.99
R0847:Trpm2	UTSW	10	77,765,122 (GRCm39)	missense	possibly damaging	0.94
R1183:Trpm2	UTSW	10	77,759,398 (GRCm39)	missense	probably damaging	1.00
R1472:Trpm2	UTSW	10	77,801,841 (GRCm39)	missense	probably damaging	1.00
R1510:Trpm2	UTSW	10	77,802,828 (GRCm39)	nonsense	probably null
R1518:Trpm2	UTSW	10	77,778,839 (GRCm39)	missense	possibly damaging	0.67
R1564:Trpm2	UTSW	10	77,778,833 (GRCm39)	missense	probably benign	0.14
R1593:Trpm2	UTSW	10	77,778,910 (GRCm39)	missense	possibly damaging	0.71
R1617:Trpm2	UTSW	10	77,771,709 (GRCm39)	splice site	probably null
R1673:Trpm2	UTSW	10	77,778,778 (GRCm39)	missense	probably benign
R1912:Trpm2	UTSW	10	77,781,710 (GRCm39)	missense	probably benign	0.10
R1932:Trpm2	UTSW	10	77,776,992 (GRCm39)	missense	probably damaging	1.00
R1993:Trpm2	UTSW	10	77,783,823 (GRCm39)	missense	probably damaging	1.00
R2013:Trpm2	UTSW	10	77,761,600 (GRCm39)	missense	probably damaging	1.00
R2151:Trpm2	UTSW	10	77,768,013 (GRCm39)	missense	probably benign	0.01
R2201:Trpm2	UTSW	10	77,756,305 (GRCm39)	nonsense	probably null
R2217:Trpm2	UTSW	10	77,777,016 (GRCm39)	missense	probably damaging	1.00
R2312:Trpm2	UTSW	10	77,754,798 (GRCm39)	missense	probably benign	0.04
R2339:Trpm2	UTSW	10	77,750,640 (GRCm39)	splice site	probably benign
R2395:Trpm2	UTSW	10	77,783,714 (GRCm39)	missense	possibly damaging	0.69
R2396:Trpm2	UTSW	10	77,766,471 (GRCm39)	missense	probably benign	0.14
R2405:Trpm2	UTSW	10	77,770,558 (GRCm39)	missense	probably damaging	1.00
R2567:Trpm2	UTSW	10	77,777,008 (GRCm39)	missense	probably damaging	0.99
R3001:Trpm2	UTSW	10	77,766,368 (GRCm39)	critical splice donor site	probably null
R3002:Trpm2	UTSW	10	77,766,368 (GRCm39)	critical splice donor site	probably null
R3125:Trpm2	UTSW	10	77,747,208 (GRCm39)	missense	probably damaging	1.00
R3500:Trpm2	UTSW	10	77,768,136 (GRCm39)	missense	probably benign	0.03
R3777:Trpm2	UTSW	10	77,771,824 (GRCm39)	missense	probably benign	0.13
R3778:Trpm2	UTSW	10	77,771,824 (GRCm39)	missense	probably benign	0.13
R4272:Trpm2	UTSW	10	77,769,476 (GRCm39)	missense	probably damaging	1.00
R4384:Trpm2	UTSW	10	77,753,559 (GRCm39)	missense	probably benign	0.44
R4395:Trpm2	UTSW	10	77,765,053 (GRCm39)	missense	probably benign	0.01
R4423:Trpm2	UTSW	10	77,770,902 (GRCm39)	missense	probably benign	0.00
R4452:Trpm2	UTSW	10	77,759,427 (GRCm39)	missense	probably damaging	1.00
R4612:Trpm2	UTSW	10	77,781,750 (GRCm39)	missense	probably damaging	0.99
R4662:Trpm2	UTSW	10	77,773,972 (GRCm39)	missense	probably benign	0.05
R4825:Trpm2	UTSW	10	77,777,007 (GRCm39)	missense	probably damaging	0.98
R4906:Trpm2	UTSW	10	77,768,023 (GRCm39)	nonsense	probably null
R4948:Trpm2	UTSW	10	77,753,626 (GRCm39)	missense	probably benign	0.34
R5046:Trpm2	UTSW	10	77,801,852 (GRCm39)	missense	probably damaging	1.00
R5320:Trpm2	UTSW	10	77,759,355 (GRCm39)	missense	probably benign	0.06
R5523:Trpm2	UTSW	10	77,771,795 (GRCm39)	missense	probably benign	0.04
R5562:Trpm2	UTSW	10	77,795,773 (GRCm39)	missense	possibly damaging	0.71
R5623:Trpm2	UTSW	10	77,767,973 (GRCm39)	missense	probably damaging	0.96
R5628:Trpm2	UTSW	10	77,748,470 (GRCm39)	missense	probably benign	0.00
R5633:Trpm2	UTSW	10	77,774,187 (GRCm39)	missense	possibly damaging	0.71
R5817:Trpm2	UTSW	10	77,801,814 (GRCm39)	missense	probably damaging	1.00
R5989:Trpm2	UTSW	10	77,795,734 (GRCm39)	missense	probably damaging	1.00
R6018:Trpm2	UTSW	10	77,753,547 (GRCm39)	missense	probably benign	0.00
R6075:Trpm2	UTSW	10	77,770,877 (GRCm39)	critical splice donor site	probably null
R6092:Trpm2	UTSW	10	77,761,516 (GRCm39)	missense	probably benign	0.30
R6309:Trpm2	UTSW	10	77,774,202 (GRCm39)	missense	probably damaging	1.00
R6327:Trpm2	UTSW	10	77,768,061 (GRCm39)	missense	probably damaging	1.00
R6568:Trpm2	UTSW	10	77,773,660 (GRCm39)	missense	probably benign	0.01
R6579:Trpm2	UTSW	10	77,773,660 (GRCm39)	missense	probably benign	0.01
R6640:Trpm2	UTSW	10	77,773,660 (GRCm39)	missense	probably benign	0.01
R6642:Trpm2	UTSW	10	77,773,660 (GRCm39)	missense	probably benign	0.01
R6798:Trpm2	UTSW	10	77,750,574 (GRCm39)	missense	probably damaging	0.99
R6999:Trpm2	UTSW	10	77,771,725 (GRCm39)	missense	probably damaging	1.00
R7034:Trpm2	UTSW	10	77,748,426 (GRCm39)	missense	probably benign
R7036:Trpm2	UTSW	10	77,748,426 (GRCm39)	missense	probably benign
R7113:Trpm2	UTSW	10	77,783,765 (GRCm39)	missense	probably damaging	0.96
R7171:Trpm2	UTSW	10	77,759,848 (GRCm39)	missense	probably damaging	1.00
R7240:Trpm2	UTSW	10	77,771,710 (GRCm39)	critical splice donor site	probably null
R7274:Trpm2	UTSW	10	77,759,389 (GRCm39)	missense	probably benign	0.00
R7379:Trpm2	UTSW	10	77,750,568 (GRCm39)	missense	probably benign
R7527:Trpm2	UTSW	10	77,801,894 (GRCm39)	missense	probably benign	0.01
R7571:Trpm2	UTSW	10	77,773,784 (GRCm39)	missense	probably benign	0.21
R7600:Trpm2	UTSW	10	77,773,885 (GRCm39)	missense	probably benign	0.02
R7727:Trpm2	UTSW	10	77,761,623 (GRCm39)	missense	probably benign	0.34
R7771:Trpm2	UTSW	10	77,768,013 (GRCm39)	missense	probably benign	0.01
R7844:Trpm2	UTSW	10	77,759,340 (GRCm39)	missense	probably benign	0.00
R8158:Trpm2	UTSW	10	77,783,731 (GRCm39)	missense	probably damaging	0.99
R8225:Trpm2	UTSW	10	77,783,807 (GRCm39)	missense	probably damaging	1.00
R8226:Trpm2	UTSW	10	77,783,807 (GRCm39)	missense	probably damaging	1.00
R8239:Trpm2	UTSW	10	77,771,836 (GRCm39)	missense	probably benign	0.06
R8275:Trpm2	UTSW	10	77,801,859 (GRCm39)	nonsense	probably null
R8340:Trpm2	UTSW	10	77,759,458 (GRCm39)	nonsense	probably null
R8354:Trpm2	UTSW	10	77,769,483 (GRCm39)	missense	probably damaging	1.00
R8427:Trpm2	UTSW	10	77,747,236 (GRCm39)	missense	possibly damaging	0.93
R8445:Trpm2	UTSW	10	77,746,086 (GRCm39)	missense	probably damaging	1.00
R8769:Trpm2	UTSW	10	77,768,128 (GRCm39)	missense	probably benign	0.00
R9144:Trpm2	UTSW	10	77,765,122 (GRCm39)	missense	probably benign	0.01
R9286:Trpm2	UTSW	10	77,777,014 (GRCm39)	missense	probably benign	0.06
R9319:Trpm2	UTSW	10	77,785,032 (GRCm39)	missense	probably damaging	1.00
R9319:Trpm2	UTSW	10	77,778,776 (GRCm39)	nonsense	probably null
R9381:Trpm2	UTSW	10	77,747,191 (GRCm39)	missense	possibly damaging	0.90
R9457:Trpm2	UTSW	10	77,747,226 (GRCm39)	missense	possibly damaging	0.82
R9477:Trpm2	UTSW	10	77,747,224 (GRCm39)	missense	probably benign	0.12
R9547:Trpm2	UTSW	10	77,748,467 (GRCm39)	missense	probably benign	0.33
R9660:Trpm2	UTSW	10	77,766,389 (GRCm39)	missense	probably benign	0.00
R9663:Trpm2	UTSW	10	77,756,320 (GRCm39)	missense	probably benign	0.01
Z1177:Trpm2	UTSW	10	77,773,702 (GRCm39)	missense	possibly damaging	0.94

Predicted Primers

PCR Primer
(F):5'- ATGAGATGGTCTGGACATGCTC -3'
(R):5'- AGGGAGCCTTTAAGCTTTGAG -3'

Sequencing Primer
(F):5'- CCCAAGTGTCTCCTGAAATGAGG -3'
(R):5'- AGCCTTTAAGCTTTGAGGTAGC -3'

Posted On

2016-04-27