Mutagenetix > Incidental Mutation

Incidental Mutation 'R7168:Trpm1'

558053

Institutional Source

Beutler Lab

Gene Symbol

Trpm1

Ensembl Gene

ENSMUSG00000030523

Gene Name

transient receptor potential cation channel, subfamily M, member 1

Synonyms

Mlsn1, melastatin, 4732499L03Rik, LTRPC1

MMRRC Submission

045263-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R7168 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

63803583-63919523 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 63918445 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Asparagine to Serine at position 1479 (N1479S)

Ref Sequence

ENSEMBL: ENSMUSP00000082318 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000085222] [ENSMUST00000206263] [ENSMUST00000206277] [ENSMUST00000206314] [ENSMUST00000206848]

AlphaFold

Q2TV84

Predicted Effect

probably benign
Transcript: ENSMUST00000085222
AA Change: N1479S

PolyPhen 2 Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)

SMART Domains

Protein: ENSMUSP00000082318
Gene: ENSMUSG00000030523
AA Change: N1479S

Domain	Start	End	E-Value	Type
low complexity region	8	28	N/A	INTRINSIC
low complexity region	183	195	N/A	INTRINSIC
low complexity region	289	307	N/A	INTRINSIC
low complexity region	456	491	N/A	INTRINSIC
Blast:ANK	505	533	1e-5	BLAST
low complexity region	621	650	N/A	INTRINSIC
low complexity region	823	835	N/A	INTRINSIC
transmembrane domain	876	895	N/A	INTRINSIC
Pfam:Ion_trans	907	1120	6e-16	PFAM
transmembrane domain	1150	1167	N/A	INTRINSIC
low complexity region	1216	1225	N/A	INTRINSIC
PDB:3E7K\|H	1228	1279	1e-7	PDB

Predicted Effect

probably benign
Transcript: ENSMUST00000206263
AA Change: N1363S

PolyPhen 2 Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)

Predicted Effect

probably benign
Transcript: ENSMUST00000206277
AA Change: N1485S

PolyPhen 2 Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)

Predicted Effect

probably benign
Transcript: ENSMUST00000206314
AA Change: N595S

PolyPhen 2 Score 0.401 (Sensitivity: 0.89; Specificity: 0.89)

Predicted Effect

probably benign
Transcript: ENSMUST00000206848

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.1%

Validation Efficiency

100% (66/66)

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 melastatin subfamily of transient receptor potential ion channels. The encoded protein is a calcium permeable cation channel that is expressed in melanocytes and may play a role in melanin synthesis. Specific mutations in this gene are the cause autosomal recessive complete congenital stationary night blindness-1C. The expression of this protein is inversely correlated with melanoma aggressiveness and as such it is used as a prognostic marker for melanoma metastasis. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Oct 2011]
PHENOTYPE: Homozygous mutants have defects in rod and cone electrophysiology affecting the photoresponses. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 67 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2700049A03Rik	A	T	12: 71,262,831 (GRCm39)	D1388V	probably damaging	Het
2900026A02Rik	C	A	5: 113,285,659 (GRCm39)	R65L	probably damaging	Het
Abcb10	A	T	8: 124,693,350 (GRCm39)	L318Q		Het
Abhd18	T	A	3: 40,889,371 (GRCm39)	V417D	probably damaging	Het
Actl7a	A	G	4: 56,743,769 (GRCm39)	K99E	probably benign	Het
Adam2	A	T	14: 66,296,241 (GRCm39)	I206N	possibly damaging	Het
Adgrv1	G	T	13: 81,545,328 (GRCm39)	S5652R	possibly damaging	Het
Aebp2	C	T	6: 140,579,426 (GRCm39)	T221M	probably damaging	Het
Ahi1	T	A	10: 20,893,831 (GRCm39)	M854K	probably benign	Het
Alpi	T	A	1: 87,027,155 (GRCm39)	T375S	possibly damaging	Het
Apip	T	A	2: 102,922,813 (GRCm39)	C210*	probably null	Het
Arid3b	A	T	9: 57,712,818 (GRCm39)	D232E	probably benign	Het
Asic5	G	A	3: 81,919,282 (GRCm39)	C342Y	probably damaging	Het
BC035947	T	C	1: 78,476,230 (GRCm39)	M101V	probably benign	Het
Brd3	G	A	2: 27,344,411 (GRCm39)	R440C	possibly damaging	Het
Deaf1	C	T	7: 140,904,509 (GRCm39)		probably benign	Het
Eif2ak3	A	G	6: 70,858,610 (GRCm39)	T300A	probably benign	Het
Eml6	T	A	11: 29,788,529 (GRCm39)	I519F	probably benign	Het
Fat4	T	C	3: 39,034,808 (GRCm39)	F2820S	probably damaging	Het
Fcho2	A	G	13: 98,925,971 (GRCm39)	I132T	probably benign	Het
Garnl3	A	G	2: 32,885,090 (GRCm39)	V810A	probably damaging	Het
Gm14403	A	C	2: 177,201,318 (GRCm39)	Q179P	probably damaging	Het
Gm3127	A	G	14: 15,432,250 (GRCm39)	M251V	probably benign	Het
Hook3	A	G	8: 26,561,114 (GRCm39)	S298P	probably benign	Het
Impact	T	A	18: 13,119,370 (GRCm39)		probably null	Het
Itgal	T	C	7: 126,929,385 (GRCm39)	F1101L	probably benign	Het
Itih1	C	T	14: 30,656,064 (GRCm39)	R579Q	probably null	Het
Kansl2	T	C	15: 98,427,425 (GRCm39)		probably null	Het
Kng1	A	G	16: 22,898,391 (GRCm39)	D597G	probably benign	Het
Kpna1	A	G	16: 35,836,332 (GRCm39)		probably benign	Het
Lama2	C	T	10: 27,242,148 (GRCm39)		probably null	Het
Ltbp1	G	T	17: 75,598,361 (GRCm39)	C614F	probably damaging	Het
Luc7l3	T	C	11: 94,190,810 (GRCm39)	E168G	unknown	Het
Lvrn	A	C	18: 47,014,389 (GRCm39)	K525T	probably benign	Het
Mdn1	G	A	4: 32,719,184 (GRCm39)	R2249H	probably damaging	Het
Mmp16	G	T	4: 18,110,550 (GRCm39)	G449C	probably damaging	Het
Mst1r	T	C	9: 107,785,392 (GRCm39)	V350A	probably benign	Het
Muc5b	A	G	7: 141,417,754 (GRCm39)	M3567V	probably benign	Het
Mybl1	A	T	1: 9,748,513 (GRCm39)	L361Q	probably damaging	Het
Myom1	T	A	17: 71,396,942 (GRCm39)	S1063R	probably benign	Het
Notch4	A	C	17: 34,791,667 (GRCm39)	H582P	probably benign	Het
Nwd2	T	A	5: 63,964,837 (GRCm39)	C1474S	probably benign	Het
Or10ak14	A	T	4: 118,611,048 (GRCm39)	I231N	probably damaging	Het
Or4g17	A	T	2: 111,210,224 (GRCm39)	D293V	probably damaging	Het
Or5d36	A	C	2: 87,900,921 (GRCm39)	N268K	probably benign	Het
Or8b40	G	T	9: 38,027,959 (GRCm39)	S294I	probably damaging	Het
Pcmt1	A	T	10: 7,513,946 (GRCm39)	V241D	probably damaging	Het
Plcl1	T	A	1: 55,736,622 (GRCm39)	N654K	probably damaging	Het
Plg	G	A	17: 12,607,446 (GRCm39)	G121D	probably damaging	Het
Ptch1	A	G	13: 63,659,874 (GRCm39)	S1260P	probably benign	Het
Pwp1	G	T	10: 85,720,401 (GRCm39)	R346I	probably damaging	Het
R3hdm1	C	T	1: 128,144,232 (GRCm39)	T800I	probably benign	Het
Rab3gap2	A	G	1: 184,936,494 (GRCm39)	D19G	possibly damaging	Het
Resf1	T	G	6: 149,229,341 (GRCm39)	F796V	probably benign	Het
Slc1a3	G	T	15: 8,675,386 (GRCm39)	N206K	possibly damaging	Het
Slc6a3	T	C	13: 73,719,591 (GRCm39)	V540A	probably benign	Het
Sntb1	G	A	15: 55,654,661 (GRCm39)	P265S	probably benign	Het
Timm29	T	C	9: 21,504,749 (GRCm39)	V139A	probably damaging	Het
Tktl2	A	G	8: 66,965,753 (GRCm39)	E437G	probably damaging	Het
Tm2d3	T	A	7: 65,343,674 (GRCm39)	V56E	probably benign	Het
Trhr2	T	A	8: 123,087,276 (GRCm39)	T55S	probably damaging	Het
Trim17	T	G	11: 58,859,404 (GRCm39)	V206G	probably benign	Het
Trpv2	T	A	11: 62,473,914 (GRCm39)	C190S	probably benign	Het
Umod	A	T	7: 119,077,549 (GRCm39)		probably benign	Het
Usp34	T	A	11: 23,414,585 (GRCm39)	Y2862N		Het
Vmn1r158	A	G	7: 22,490,101 (GRCm39)	V36A	possibly damaging	Het
Zfp420	A	G	7: 29,574,791 (GRCm39)	Y337C	probably damaging	Het

Other mutations in Trpm1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00093:Trpm1	APN	7	63,893,198 (GRCm39)	missense	probably damaging	1.00
IGL00465:Trpm1	APN	7	63,897,215 (GRCm39)	missense	possibly damaging	0.94
IGL01118:Trpm1	APN	7	63,885,572 (GRCm39)	missense	probably benign	0.24
IGL01148:Trpm1	APN	7	63,893,312 (GRCm39)	missense	probably damaging	1.00
IGL01303:Trpm1	APN	7	63,860,578 (GRCm39)	critical splice acceptor site	probably benign	0.00
IGL01432:Trpm1	APN	7	63,884,767 (GRCm39)	missense	probably benign	0.18
IGL01433:Trpm1	APN	7	63,854,276 (GRCm39)	missense	probably damaging	1.00
IGL01506:Trpm1	APN	7	63,893,329 (GRCm39)	missense	probably damaging	1.00
IGL01626:Trpm1	APN	7	63,918,637 (GRCm39)	missense	probably damaging	1.00
IGL01640:Trpm1	APN	7	63,876,645 (GRCm39)	missense	probably damaging	1.00
IGL01899:Trpm1	APN	7	63,884,742 (GRCm39)	missense	probably benign	0.24
IGL01959:Trpm1	APN	7	63,858,723 (GRCm39)	missense	possibly damaging	0.81
IGL02210:Trpm1	APN	7	63,860,613 (GRCm39)	missense	probably damaging	1.00
IGL02268:Trpm1	APN	7	63,867,362 (GRCm39)	missense	probably damaging	0.96
IGL02331:Trpm1	APN	7	63,884,800 (GRCm39)	missense	probably benign	0.30
IGL02334:Trpm1	APN	7	63,895,690 (GRCm39)	critical splice acceptor site	probably null
IGL02407:Trpm1	APN	7	63,868,869 (GRCm39)	missense	probably damaging	1.00
IGL02425:Trpm1	APN	7	63,890,175 (GRCm39)	missense	probably damaging	0.96
IGL02485:Trpm1	APN	7	63,918,862 (GRCm39)	missense	possibly damaging	0.52
IGL02635:Trpm1	APN	7	63,848,972 (GRCm39)	missense	probably benign	0.00
IGL02640:Trpm1	APN	7	63,868,881 (GRCm39)	missense	probably damaging	0.97
IGL02827:Trpm1	APN	7	63,868,908 (GRCm39)	missense	probably null	1.00
PIT4458001:Trpm1	UTSW	7	63,918,309 (GRCm39)	missense	possibly damaging	0.94
PIT4544001:Trpm1	UTSW	7	63,848,998 (GRCm39)	intron	probably benign
R0012:Trpm1	UTSW	7	63,918,339 (GRCm39)	missense	possibly damaging	0.88
R0014:Trpm1	UTSW	7	63,897,970 (GRCm39)	missense	probably damaging	1.00
R0056:Trpm1	UTSW	7	63,893,334 (GRCm39)	missense	probably damaging	1.00
R0445:Trpm1	UTSW	7	63,894,590 (GRCm39)	unclassified	probably benign
R0463:Trpm1	UTSW	7	63,870,002 (GRCm39)	missense	probably benign	0.05
R0469:Trpm1	UTSW	7	63,873,506 (GRCm39)	missense	probably damaging	1.00
R0510:Trpm1	UTSW	7	63,873,506 (GRCm39)	missense	probably damaging	1.00
R1301:Trpm1	UTSW	7	63,852,801 (GRCm39)	splice site	probably null
R1397:Trpm1	UTSW	7	63,867,406 (GRCm39)	missense	probably damaging	1.00
R1588:Trpm1	UTSW	7	63,873,565 (GRCm39)	missense	possibly damaging	0.93
R1618:Trpm1	UTSW	7	63,890,283 (GRCm39)	missense	probably damaging	1.00
R1724:Trpm1	UTSW	7	63,885,569 (GRCm39)	nonsense	probably null
R1827:Trpm1	UTSW	7	63,884,755 (GRCm39)	missense	probably damaging	1.00
R1829:Trpm1	UTSW	7	63,876,530 (GRCm39)	missense	probably damaging	1.00
R1835:Trpm1	UTSW	7	63,880,016 (GRCm39)	missense	probably damaging	1.00
R1864:Trpm1	UTSW	7	63,917,764 (GRCm39)	missense	probably damaging	1.00
R1895:Trpm1	UTSW	7	63,873,556 (GRCm39)	missense	probably damaging	1.00
R1946:Trpm1	UTSW	7	63,873,556 (GRCm39)	missense	probably damaging	1.00
R1959:Trpm1	UTSW	7	63,879,978 (GRCm39)	missense	probably damaging	1.00
R1960:Trpm1	UTSW	7	63,879,978 (GRCm39)	missense	probably damaging	1.00
R1980:Trpm1	UTSW	7	63,858,182 (GRCm39)	missense	possibly damaging	0.83
R1989:Trpm1	UTSW	7	63,858,780 (GRCm39)	intron	probably null
R2054:Trpm1	UTSW	7	63,890,303 (GRCm39)	missense	possibly damaging	0.69
R2156:Trpm1	UTSW	7	63,884,736 (GRCm39)	missense	probably damaging	1.00
R2251:Trpm1	UTSW	7	63,859,724 (GRCm39)	missense	probably damaging	1.00
R3051:Trpm1	UTSW	7	63,918,849 (GRCm39)	missense	probably damaging	1.00
R3148:Trpm1	UTSW	7	63,884,760 (GRCm39)	missense	probably benign	0.00
R3195:Trpm1	UTSW	7	63,849,061 (GRCm39)	nonsense	probably null
R3615:Trpm1	UTSW	7	63,893,318 (GRCm39)	missense	probably damaging	1.00
R3616:Trpm1	UTSW	7	63,893,318 (GRCm39)	missense	probably damaging	1.00
R3623:Trpm1	UTSW	7	63,894,601 (GRCm39)	missense	probably damaging	1.00
R3624:Trpm1	UTSW	7	63,894,601 (GRCm39)	missense	probably damaging	1.00
R3721:Trpm1	UTSW	7	63,867,475 (GRCm39)	intron	probably benign
R3822:Trpm1	UTSW	7	63,867,451 (GRCm39)	intron	probably benign
R4441:Trpm1	UTSW	7	63,851,666 (GRCm39)	missense	probably damaging	1.00
R4490:Trpm1	UTSW	7	63,858,660 (GRCm39)	nonsense	probably null
R4666:Trpm1	UTSW	7	63,852,782 (GRCm39)	missense	probably damaging	1.00
R4701:Trpm1	UTSW	7	63,893,248 (GRCm39)	missense	probably damaging	1.00
R4781:Trpm1	UTSW	7	63,884,800 (GRCm39)	missense	probably benign	0.30
R4811:Trpm1	UTSW	7	63,858,054 (GRCm39)	missense	probably damaging	1.00
R5017:Trpm1	UTSW	7	63,894,580 (GRCm39)	unclassified	probably benign
R5030:Trpm1	UTSW	7	63,885,579 (GRCm39)	missense	probably damaging	1.00
R5195:Trpm1	UTSW	7	63,887,441 (GRCm39)	missense	possibly damaging	0.84
R5238:Trpm1	UTSW	7	63,918,702 (GRCm39)	missense	probably damaging	1.00
R5304:Trpm1	UTSW	7	63,858,694 (GRCm39)	missense	probably benign	0.00
R5575:Trpm1	UTSW	7	63,870,018 (GRCm39)	missense	possibly damaging	0.95
R5613:Trpm1	UTSW	7	63,858,159 (GRCm39)	missense	probably damaging	1.00
R5855:Trpm1	UTSW	7	63,918,710 (GRCm39)	nonsense	probably null
R5947:Trpm1	UTSW	7	63,873,547 (GRCm39)	missense	probably benign	0.07
R5988:Trpm1	UTSW	7	63,876,553 (GRCm39)	missense	probably benign	0.16
R6054:Trpm1	UTSW	7	63,918,450 (GRCm39)	missense	probably benign	0.00
R6088:Trpm1	UTSW	7	63,917,724 (GRCm39)	missense	probably damaging	0.98
R6259:Trpm1	UTSW	7	63,918,226 (GRCm39)	missense	possibly damaging	0.47
R6379:Trpm1	UTSW	7	63,848,942 (GRCm39)	missense	probably benign	0.00
R6380:Trpm1	UTSW	7	63,918,045 (GRCm39)	missense	probably benign	0.24
R6429:Trpm1	UTSW	7	63,918,252 (GRCm39)	missense	probably benign	0.00
R6600:Trpm1	UTSW	7	63,803,781 (GRCm39)	start codon destroyed	probably null	0.56
R6622:Trpm1	UTSW	7	63,890,343 (GRCm39)	missense	probably damaging	0.96
R6939:Trpm1	UTSW	7	63,918,045 (GRCm39)	missense	probably benign	0.03
R6944:Trpm1	UTSW	7	63,893,181 (GRCm39)	missense	probably damaging	1.00
R7025:Trpm1	UTSW	7	63,876,462 (GRCm39)	critical splice acceptor site	probably null
R7112:Trpm1	UTSW	7	63,885,593 (GRCm39)	missense	probably damaging	0.97
R7219:Trpm1	UTSW	7	63,854,333 (GRCm39)	missense	possibly damaging	0.68
R7224:Trpm1	UTSW	7	63,868,854 (GRCm39)	critical splice acceptor site	probably null
R7285:Trpm1	UTSW	7	63,859,729 (GRCm39)	nonsense	probably null
R7367:Trpm1	UTSW	7	63,918,549 (GRCm39)	missense	probably benign	0.06
R7449:Trpm1	UTSW	7	63,858,723 (GRCm39)	missense	probably benign	0.14
R7466:Trpm1	UTSW	7	63,890,330 (GRCm39)	missense	probably damaging	0.99
R7498:Trpm1	UTSW	7	63,858,657 (GRCm39)	missense	possibly damaging	0.93
R7581:Trpm1	UTSW	7	63,854,303 (GRCm39)	missense	probably benign	0.00
R7776:Trpm1	UTSW	7	63,897,939 (GRCm39)	missense	probably benign	0.04
R8062:Trpm1	UTSW	7	63,851,689 (GRCm39)	missense	probably benign	0.18
R8069:Trpm1	UTSW	7	63,858,718 (GRCm39)	missense	possibly damaging	0.55
R8157:Trpm1	UTSW	7	63,849,017 (GRCm39)	missense	probably damaging	1.00
R8219:Trpm1	UTSW	7	63,851,699 (GRCm39)	missense	probably benign	0.35
R8258:Trpm1	UTSW	7	63,918,777 (GRCm39)	missense	probably benign	0.10
R8259:Trpm1	UTSW	7	63,918,777 (GRCm39)	missense	probably benign	0.10
R8320:Trpm1	UTSW	7	63,918,541 (GRCm39)	missense	possibly damaging	0.56
R8536:Trpm1	UTSW	7	63,897,155 (GRCm39)	missense	probably damaging	1.00
R8544:Trpm1	UTSW	7	63,874,356 (GRCm39)	splice site	probably null
R8813:Trpm1	UTSW	7	63,851,756 (GRCm39)	missense	possibly damaging	0.68
R8912:Trpm1	UTSW	7	63,918,628 (GRCm39)	missense	probably benign	0.06
R8954:Trpm1	UTSW	7	63,858,089 (GRCm39)	missense	probably damaging	0.98
R9139:Trpm1	UTSW	7	63,848,943 (GRCm39)	missense	probably benign	0.00
R9205:Trpm1	UTSW	7	63,890,319 (GRCm39)	missense	possibly damaging	0.66
R9258:Trpm1	UTSW	7	63,884,713 (GRCm39)	missense	probably benign	0.01
R9283:Trpm1	UTSW	7	63,873,623 (GRCm39)	missense	probably benign	0.18
R9394:Trpm1	UTSW	7	63,918,480 (GRCm39)	missense	probably benign	0.00
R9430:Trpm1	UTSW	7	63,873,446 (GRCm39)	missense	probably benign	0.38
R9537:Trpm1	UTSW	7	63,803,616 (GRCm39)	unclassified	probably benign
R9616:Trpm1	UTSW	7	63,858,132 (GRCm39)	missense	probably damaging	0.99
R9774:Trpm1	UTSW	7	63,898,041 (GRCm39)	missense	possibly damaging	0.90
X0026:Trpm1	UTSW	7	63,918,658 (GRCm39)	missense	probably benign	0.05
Z1176:Trpm1	UTSW	7	63,854,342 (GRCm39)	critical splice donor site	probably null
Z1176:Trpm1	UTSW	7	63,852,879 (GRCm39)	critical splice donor site	probably null
Z1177:Trpm1	UTSW	7	63,867,439 (GRCm39)	missense	unknown

Predicted Primers

PCR Primer
(F):5'- TGCACCAAGTCTGAACGCAG -3'
(R):5'- GGCTTCACAGAGAGTAAGTTTTC -3'

Sequencing Primer
(F):5'- AGCGGGTGTTACAGGCACTC -3'
(R):5'- CTGAACGGGAGATCTGAGGATCC -3'

Posted On

2019-06-26