Mutagenetix > Incidental Mutation

Incidental Mutation 'R7285:Trpm1'

565935

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

045393-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R7285 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

63803583-63919523 bp(+) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

G to T at 63859729 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Stop codon at position 396 (E396*)

Ref Sequence

ENSEMBL: ENSMUSP00000082318 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000085222] [ENSMUST00000177102] [ENSMUST00000205348] [ENSMUST00000205731] [ENSMUST00000205994] [ENSMUST00000206263] [ENSMUST00000206277] [ENSMUST00000206314] [ENSMUST00000206706]

AlphaFold

Q2TV84

Predicted Effect

probably null
Transcript: ENSMUST00000085222
AA Change: E396*

SMART Domains

Protein: ENSMUSP00000082318
Gene: ENSMUSG00000030523
AA Change: E396*

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 null
Transcript: ENSMUST00000177102
AA Change: E280*

SMART Domains

Protein: ENSMUSP00000134947
Gene: ENSMUSG00000030523
AA Change: E280*

Domain	Start	End	E-Value	Type
low complexity region	67	79	N/A	INTRINSIC
low complexity region	173	191	N/A	INTRINSIC
low complexity region	340	375	N/A	INTRINSIC
Blast:ANK	389	417	1e-5	BLAST

Predicted Effect

probably null
Transcript: ENSMUST00000205348
AA Change: E396*

Predicted Effect

probably benign
Transcript: ENSMUST00000205684

Predicted Effect

probably null
Transcript: ENSMUST00000205731
AA Change: E280*

Predicted Effect

probably benign
Transcript: ENSMUST00000205994

Predicted Effect

probably null
Transcript: ENSMUST00000206263
AA Change: E280*

Predicted Effect

probably null
Transcript: ENSMUST00000206277
AA Change: E396*

Predicted Effect

probably benign
Transcript: ENSMUST00000206314

Predicted Effect

probably null
Transcript: ENSMUST00000206706
AA Change: E263*

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 98.9%

Validation Efficiency

100% (58/58)

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: 57 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca12	A	T	1: 71,388,314 (GRCm39)	C185*	probably null	Het
Abcc3	C	T	11: 94,247,873 (GRCm39)	A1207T	probably benign	Het
Adam1b	T	G	5: 121,639,056 (GRCm39)	D663A	probably damaging	Het
Arhgap12	A	T	18: 6,111,920 (GRCm39)	L148Q	probably damaging	Het
Cdh4	A	T	2: 179,439,258 (GRCm39)	Q135L	probably benign	Het
Clca3b	T	C	3: 144,543,519 (GRCm39)	I437V	probably benign	Het
Cldn15	A	T	5: 137,001,327 (GRCm39)	H124L	probably benign	Het
Cyp4a30b	T	C	4: 115,313,848 (GRCm39)	M143T	probably damaging	Het
Dgcr2	A	T	16: 17,662,944 (GRCm39)	C353*	probably null	Het
Dhcr24	T	A	4: 106,428,716 (GRCm39)		probably null	Het
Dock1	T	G	7: 134,346,737 (GRCm39)	L223R	probably benign	Het
Ece1	T	A	4: 137,641,074 (GRCm39)		probably null	Het
Efcab5	A	G	11: 77,028,170 (GRCm39)	V387A	probably benign	Het
Efcab5	A	G	11: 77,029,041 (GRCm39)	F97L	possibly damaging	Het
Eme2	A	T	17: 25,113,543 (GRCm39)		probably null	Het
Enpp1	G	A	10: 24,536,059 (GRCm39)	T447I	probably benign	Het
Fam222b	T	C	11: 78,034,007 (GRCm39)	S17P	probably benign	Het
Fbln1	A	G	15: 85,121,829 (GRCm39)	I317V	probably benign	Het
Fn1	T	C	1: 71,676,498 (GRCm39)	K578E	probably damaging	Het
Fscb	A	T	12: 64,518,323 (GRCm39)	S1048T	unknown	Het
Fsd1l	T	A	4: 53,682,200 (GRCm39)		probably null	Het
Hexa	T	A	9: 59,471,222 (GRCm39)	I492K	probably benign	Het
Inpp5e	G	A	2: 26,287,870 (GRCm39)	A642V	probably benign	Het
Ints11	C	T	4: 155,970,568 (GRCm39)	A241V	probably damaging	Het
Irs2	A	G	8: 11,056,797 (GRCm39)	L545P	probably damaging	Het
Katnal2	G	A	18: 77,081,271 (GRCm39)	A409V	probably benign	Het
Kif13a	C	T	13: 46,905,931 (GRCm39)	V671M	possibly damaging	Het
Lbx2	A	G	6: 83,064,877 (GRCm39)	K138R	probably damaging	Het
Lcor	A	G	19: 41,572,754 (GRCm39)	K503R	possibly damaging	Het
Lpp	G	A	16: 24,796,029 (GRCm39)	A558T	probably damaging	Het
Lypla1	T	C	1: 4,911,321 (GRCm39)	I202T	probably benign	Het
Magi3	G	A	3: 103,941,430 (GRCm39)	P842S	probably benign	Het
Meioc	G	A	11: 102,557,168 (GRCm39)	V25M	probably benign	Het
Mthfr	C	T	4: 148,138,056 (GRCm39)	T557I	probably benign	Het
Nbeal1	G	C	1: 60,276,310 (GRCm39)	V684L	probably benign	Het
Or2t44	T	A	11: 58,677,310 (GRCm39)	Y83*	probably null	Het
Or5d20-ps1	A	T	2: 87,932,049 (GRCm39)	I94N	probably damaging	Het
Osbpl10	A	T	9: 115,052,771 (GRCm39)	I440F	probably damaging	Het
Otx2	G	A	14: 48,898,922 (GRCm39)	A36V	probably benign	Het
Parg	A	G	14: 31,932,465 (GRCm39)	Y435C	probably damaging	Het
Parvb	A	T	15: 84,166,985 (GRCm39)	D100V	possibly damaging	Het
Prss27	A	G	17: 24,264,665 (GRCm39)	H276R	probably benign	Het
Prune1	T	A	3: 95,162,357 (GRCm39)	S439C	probably damaging	Het
Pudp	C	G	18: 50,701,287 (GRCm39)	E149Q	possibly damaging	Het
Qng1	T	C	13: 58,532,199 (GRCm39)	Y119C	probably damaging	Het
Sin3a	C	A	9: 57,034,583 (GRCm39)	T1252N	possibly damaging	Het
Sptbn2	A	G	19: 4,787,471 (GRCm39)	D927G	probably benign	Het
Stx18	C	T	5: 38,262,251 (GRCm39)	T89I	possibly damaging	Het
Ticrr	T	C	7: 79,310,610 (GRCm39)	S175P	possibly damaging	Het
Tinag	T	C	9: 76,952,943 (GRCm39)	T14A	probably benign	Het
Tmco3	G	A	8: 13,369,605 (GRCm39)		probably null	Het
Txndc11	A	G	16: 10,902,163 (GRCm39)	Y684H	probably damaging	Het
Usp47	G	A	7: 111,692,315 (GRCm39)	E926K	probably benign	Het
Vmn1r233	A	G	17: 21,214,221 (GRCm39)	I243T	probably damaging	Het
Ythdf3	T	A	3: 16,258,049 (GRCm39)		probably null	Het
Zfp12	A	G	5: 143,230,444 (GRCm39)	K289R	probably damaging	Het
Zfp950	T	A	19: 61,107,550 (GRCm39)	H511L	probably benign	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
R7168:Trpm1	UTSW	7	63,918,445 (GRCm39)	missense	probably benign	0.01
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
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'- CGGGCAAGAATTCCATCAGC -3'
(R):5'- CCAGCTCGGGGTTCTTTTACTG -3'

Sequencing Primer
(F):5'- CTCCTGGGGACTGAAAACTGTG -3'
(R):5'- CGGGGTTCTTTTACTGTGAGTCC -3'

Posted On

2019-06-26