Mutagenetix > Incidental Mutation

Incidental Mutation 'R0469:Trpm1'

43127

Institutional Source

Beutler Lab

Gene Symbol

Trpm1

Ensembl Gene

ENSMUSG00000030523

Gene Name

transient receptor potential cation channel, subfamily M, member 1

Synonyms

Mlsn1, 4732499L03Rik, LTRPC1, melastatin

MMRRC Submission

038669-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R0469 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

64153835-64269775 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 64223758 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Glycine to Aspartic acid at position 587 (G587D)

Ref Sequence

ENSEMBL: ENSMUSP00000146226 (fasta)

Gene Model

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

AlphaFold

Q2TV84

Predicted Effect

probably damaging
Transcript: ENSMUST00000085222
AA Change: G587D

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

SMART Domains

Protein: ENSMUSP00000082318
Gene: ENSMUSG00000030523
AA Change: G587D

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 damaging
Transcript: ENSMUST00000107525
AA Change: G587D

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

SMART Domains

Protein: ENSMUSP00000103149
Gene: ENSMUSG00000030523
AA Change: G587D

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
Pfam:Ion_trans	876	1138	7.6e-22	PFAM
transmembrane domain	1156	1173	N/A	INTRINSIC
Pfam:TRPM_tetra	1230	1285	9.4e-28	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000176623
AA Change: G95D

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

SMART Domains

Protein: ENSMUSP00000134805
Gene: ENSMUSG00000030523
AA Change: G95D

Domain	Start	End	E-Value	Type
Blast:ANK	13	41	1e-6	BLAST

Predicted Effect

probably damaging
Transcript: ENSMUST00000177102
AA Change: G471D

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

SMART Domains

Protein: ENSMUSP00000134947
Gene: ENSMUSG00000030523
AA Change: G471D

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 benign
Transcript: ENSMUST00000205348

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000205434

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000205610

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000205939

Predicted Effect

probably damaging
Transcript: ENSMUST00000205994
AA Change: G95D

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

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000206000

Predicted Effect

probably damaging
Transcript: ENSMUST00000206263
AA Change: G471D

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

Predicted Effect

probably damaging
Transcript: ENSMUST00000206277
AA Change: G587D

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

Predicted Effect

probably benign
Transcript: ENSMUST00000206314

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000206740

Meta Mutation Damage Score

0.6467

Coding Region Coverage

1x: 99.0%
3x: 98.2%
10x: 96.2%
20x: 92.3%

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 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: 80 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcg3	A	G	5: 104,977,616	I67T	probably damaging	Het
Acoxl	G	A	2: 127,880,503		probably null	Het
Adam10	T	A	9: 70,748,248	W333R	probably damaging	Het
Ahnak	C	T	19: 9,018,232	R5627*	probably null	Het
Alms1	A	T	6: 85,620,369	R1195*	probably null	Het
Arih2	T	A	9: 108,605,092	H490L	possibly damaging	Het
Arpc1b	T	A	5: 145,127,715	W361R	probably damaging	Het
B3gntl1	A	T	11: 121,673,025	V3D	probably benign	Het
Baiap2l1	T	C	5: 144,275,891	Y438C	probably damaging	Het
Bicc1	C	A	10: 71,079,215	R73L	probably benign	Het
Ccdc110	T	A	8: 45,935,157	N50K	probably benign	Het
Cep76	A	T	18: 67,634,780	N227K	probably benign	Het
Col6a4	A	T	9: 106,080,547	V26D	probably damaging	Het
Cpe	T	A	8: 64,611,467	I233F	probably damaging	Het
Cpsf2	T	C	12: 101,988,786	V272A	probably damaging	Het
Defa34	A	G	8: 21,665,972		probably null	Het
Dnah12	A	G	14: 26,798,899	R1892G	probably damaging	Het
Efr3b	G	T	12: 3,982,058	D183E	probably benign	Het
Epyc	A	G	10: 97,649,763	T22A	probably benign	Het
Fam83a	C	A	15: 58,009,926	Q384K	probably benign	Het
Fam83b	G	T	9: 76,492,826	L332I	possibly damaging	Het
Ggn	C	T	7: 29,171,296	P47S	probably damaging	Het
Gli3	T	G	13: 15,724,785	L919R	probably damaging	Het
Gm8251	T	A	1: 44,061,097	K280N	possibly damaging	Het
Golgb1	A	G	16: 36,931,635	I3144V	probably benign	Het
Gpr108	T	C	17: 57,235,358	D549G	possibly damaging	Het
Gpr39	C	T	1: 125,677,500	T55M	probably damaging	Het
Grk4	A	G	5: 34,716,213	T208A	probably damaging	Het
Gucy2e	T	C	11: 69,235,576	D326G	probably benign	Het
H2-Eb2	C	T	17: 34,334,244	Q135*	probably null	Het
Hectd4	T	A	5: 121,281,896	Y635N	possibly damaging	Het
Hectd4	G	A	5: 121,305,673	E1319K	possibly damaging	Het
Hnrnph3	T	A	10: 63,018,215	R41S	probably benign	Het
Hnrnph3	T	A	10: 63,019,500	D2V	probably damaging	Het
Hs3st2	T	C	7: 121,500,569	S213P	probably damaging	Het
Ikbkb	A	T	8: 22,671,635	C412*	probably null	Het
Kctd21	T	C	7: 97,347,541	F74L	probably damaging	Het
Krt23	T	A	11: 99,486,782	I133L	probably damaging	Het
Krt74	T	C	15: 101,763,316		noncoding transcript	Het
Lmtk3	T	A	7: 45,794,112	L740M	possibly damaging	Het
Lrrc10	T	A	10: 117,045,790	L123Q	probably damaging	Het
Map1a	A	T	2: 121,305,774	H2357L	probably benign	Het
Mcf2l	A	G	8: 12,997,337	D233G	probably damaging	Het
Mdn1	A	G	4: 32,738,619	N3524S	probably benign	Het
Msto1	A	G	3: 88,911,541	L269P	probably benign	Het
Naca	C	T	10: 128,044,790	A1897V	probably benign	Het
Olfr1138	A	G	2: 87,737,481	V281A	probably damaging	Het
Olfr1238	A	T	2: 89,406,791	M96K	probably damaging	Het
Olfr338	A	T	2: 36,377,462	I229F	probably benign	Het
Olfr870	T	C	9: 20,171,265	Y102C	probably benign	Het
Pdzrn3	A	T	6: 101,151,053	I884N	probably damaging	Het
Phf24	G	T	4: 42,933,761	V48L	possibly damaging	Het
Pkn1	C	A	8: 83,672,324	C678F	probably damaging	Het
Pla2g4a	T	A	1: 149,840,647	M688L	possibly damaging	Het
Ppp1r3c	A	T	19: 36,734,217	F51Y	possibly damaging	Het
Psen2	T	C	1: 180,238,914	T153A	probably damaging	Het
Rbmx	C	T	X: 57,391,566		probably null	Het
Rbp3	A	G	14: 33,962,419	K1135R	possibly damaging	Het
Slco2b1	T	A	7: 99,661,536	M603L	probably benign	Het
Sncaip	A	G	18: 52,868,709	T101A	probably benign	Het
Ssh1	A	T	5: 113,946,705	D448E	probably benign	Het
Ssmem1	A	T	6: 30,519,548		probably null	Het
Stk11	T	C	10: 80,126,086	V47A	probably damaging	Het
Sv2b	T	G	7: 75,136,392	M427L	probably benign	Het
Syne1	A	G	10: 5,367,600	L498P	probably damaging	Het
Syne2	T	C	12: 75,854,149		probably null	Het
Taf6l	G	T	19: 8,778,521	H254Q	probably benign	Het
Tas2r123	T	C	6: 132,847,332	V64A	probably benign	Het
Tm9sf1	A	T	14: 55,641,429	F169I	possibly damaging	Het
Tmpo	A	C	10: 91,163,096	I276M	probably benign	Het
Tnnc1	A	G	14: 31,211,408	D149G	probably damaging	Het
Tpr	AAGAGAGAGAGAGAG	AAGAGAGAGAGAG	1: 150,423,667		probably null	Het
Traf3ip3	T	A	1: 193,178,231		probably null	Het
Trim55	G	T	3: 19,671,092	V258L	possibly damaging	Het
Ttn	A	G	2: 76,730,412	V29215A	probably damaging	Het
Ube2u	A	G	4: 100,486,673	I90V	probably benign	Het
Upb1	T	C	10: 75,415,083		probably null	Het
Vmn2r57	A	T	7: 41,427,792	S317T	possibly damaging	Het
Wdr73	G	A	7: 80,897,950	Q107*	probably null	Het
Zfp628	A	T	7: 4,919,733	Q318L	probably benign	Het

Other mutations in Trpm1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00093:Trpm1	APN	7	64243450	missense	probably damaging	1.00
IGL00465:Trpm1	APN	7	64247467	missense	possibly damaging	0.94
IGL01118:Trpm1	APN	7	64235824	missense	probably benign	0.24
IGL01148:Trpm1	APN	7	64243564	missense	probably damaging	1.00
IGL01303:Trpm1	APN	7	64210830	critical splice acceptor site	probably benign	0.00
IGL01432:Trpm1	APN	7	64235019	missense	probably benign	0.18
IGL01433:Trpm1	APN	7	64204528	missense	probably damaging	1.00
IGL01506:Trpm1	APN	7	64243581	missense	probably damaging	1.00
IGL01626:Trpm1	APN	7	64268889	missense	probably damaging	1.00
IGL01640:Trpm1	APN	7	64226897	missense	probably damaging	1.00
IGL01899:Trpm1	APN	7	64234994	missense	probably benign	0.24
IGL01959:Trpm1	APN	7	64208975	missense	possibly damaging	0.81
IGL02210:Trpm1	APN	7	64210865	missense	probably damaging	1.00
IGL02268:Trpm1	APN	7	64217614	missense	probably damaging	0.96
IGL02331:Trpm1	APN	7	64235052	missense	probably benign	0.30
IGL02334:Trpm1	APN	7	64245942	critical splice acceptor site	probably null
IGL02407:Trpm1	APN	7	64219121	missense	probably damaging	1.00
IGL02425:Trpm1	APN	7	64240427	missense	probably damaging	0.96
IGL02485:Trpm1	APN	7	64269114	missense	possibly damaging	0.52
IGL02635:Trpm1	APN	7	64199224	missense	probably benign	0.00
IGL02640:Trpm1	APN	7	64219133	missense	probably damaging	0.97
IGL02827:Trpm1	APN	7	64219160	missense	probably null	1.00
PIT4458001:Trpm1	UTSW	7	64268561	missense	possibly damaging	0.94
PIT4544001:Trpm1	UTSW	7	64199250	intron	probably benign
R0012:Trpm1	UTSW	7	64268591	missense	possibly damaging	0.88
R0014:Trpm1	UTSW	7	64248222	missense	probably damaging	1.00
R0056:Trpm1	UTSW	7	64243586	missense	probably damaging	1.00
R0445:Trpm1	UTSW	7	64244842	unclassified	probably benign
R0463:Trpm1	UTSW	7	64220254	missense	probably benign	0.05
R0510:Trpm1	UTSW	7	64223758	missense	probably damaging	1.00
R1301:Trpm1	UTSW	7	64203053	splice site	probably null
R1397:Trpm1	UTSW	7	64217658	missense	probably damaging	1.00
R1588:Trpm1	UTSW	7	64223817	missense	possibly damaging	0.93
R1618:Trpm1	UTSW	7	64240535	missense	probably damaging	1.00
R1724:Trpm1	UTSW	7	64235821	nonsense	probably null
R1827:Trpm1	UTSW	7	64235007	missense	probably damaging	1.00
R1829:Trpm1	UTSW	7	64226782	missense	probably damaging	1.00
R1835:Trpm1	UTSW	7	64230268	missense	probably damaging	1.00
R1864:Trpm1	UTSW	7	64268016	missense	probably damaging	1.00
R1895:Trpm1	UTSW	7	64223808	missense	probably damaging	1.00
R1946:Trpm1	UTSW	7	64223808	missense	probably damaging	1.00
R1959:Trpm1	UTSW	7	64230230	missense	probably damaging	1.00
R1960:Trpm1	UTSW	7	64230230	missense	probably damaging	1.00
R1980:Trpm1	UTSW	7	64208434	missense	possibly damaging	0.83
R1989:Trpm1	UTSW	7	64209032	intron	probably null
R2054:Trpm1	UTSW	7	64240555	missense	possibly damaging	0.69
R2156:Trpm1	UTSW	7	64234988	missense	probably damaging	1.00
R2251:Trpm1	UTSW	7	64209976	missense	probably damaging	1.00
R3051:Trpm1	UTSW	7	64269101	missense	probably damaging	1.00
R3148:Trpm1	UTSW	7	64235012	missense	probably benign	0.00
R3195:Trpm1	UTSW	7	64199313	nonsense	probably null
R3615:Trpm1	UTSW	7	64243570	missense	probably damaging	1.00
R3616:Trpm1	UTSW	7	64243570	missense	probably damaging	1.00
R3623:Trpm1	UTSW	7	64244853	missense	probably damaging	1.00
R3624:Trpm1	UTSW	7	64244853	missense	probably damaging	1.00
R3721:Trpm1	UTSW	7	64217727	intron	probably benign
R3822:Trpm1	UTSW	7	64217703	intron	probably benign
R4441:Trpm1	UTSW	7	64201918	missense	probably damaging	1.00
R4490:Trpm1	UTSW	7	64208912	nonsense	probably null
R4666:Trpm1	UTSW	7	64203034	missense	probably damaging	1.00
R4701:Trpm1	UTSW	7	64243500	missense	probably damaging	1.00
R4781:Trpm1	UTSW	7	64235052	missense	probably benign	0.30
R4811:Trpm1	UTSW	7	64208306	missense	probably damaging	1.00
R5017:Trpm1	UTSW	7	64244832	unclassified	probably benign
R5030:Trpm1	UTSW	7	64235831	missense	probably damaging	1.00
R5195:Trpm1	UTSW	7	64237693	missense	possibly damaging	0.84
R5238:Trpm1	UTSW	7	64268954	missense	probably damaging	1.00
R5304:Trpm1	UTSW	7	64208946	missense	probably benign	0.00
R5575:Trpm1	UTSW	7	64220270	missense	possibly damaging	0.95
R5613:Trpm1	UTSW	7	64208411	missense	probably damaging	1.00
R5855:Trpm1	UTSW	7	64268962	nonsense	probably null
R5947:Trpm1	UTSW	7	64223799	missense	probably benign	0.07
R5988:Trpm1	UTSW	7	64226805	missense	probably benign	0.16
R6054:Trpm1	UTSW	7	64268702	missense	probably benign	0.00
R6088:Trpm1	UTSW	7	64267976	missense	probably damaging	0.98
R6259:Trpm1	UTSW	7	64268478	missense	possibly damaging	0.47
R6379:Trpm1	UTSW	7	64199194	missense	probably benign	0.00
R6380:Trpm1	UTSW	7	64268297	missense	probably benign	0.24
R6429:Trpm1	UTSW	7	64268504	missense	probably benign	0.00
R6600:Trpm1	UTSW	7	64154033	start codon destroyed	probably null	0.56
R6622:Trpm1	UTSW	7	64240595	missense	probably damaging	0.96
R6939:Trpm1	UTSW	7	64268297	missense	probably benign	0.03
R6944:Trpm1	UTSW	7	64243433	missense	probably damaging	1.00
R7025:Trpm1	UTSW	7	64226714	critical splice acceptor site	probably null
R7112:Trpm1	UTSW	7	64235845	missense	probably damaging	0.97
R7168:Trpm1	UTSW	7	64268697	missense	probably benign	0.01
R7219:Trpm1	UTSW	7	64204585	missense	possibly damaging	0.68
R7224:Trpm1	UTSW	7	64219106	critical splice acceptor site	probably null
R7285:Trpm1	UTSW	7	64209981	nonsense	probably null
R7367:Trpm1	UTSW	7	64268801	missense	probably benign	0.06
R7449:Trpm1	UTSW	7	64208975	missense	probably benign	0.14
R7466:Trpm1	UTSW	7	64240582	missense	probably damaging	0.99
R7498:Trpm1	UTSW	7	64208909	missense	possibly damaging	0.93
R7581:Trpm1	UTSW	7	64204555	missense	probably benign	0.00
R7776:Trpm1	UTSW	7	64248191	missense	probably benign	0.04
R8062:Trpm1	UTSW	7	64201941	missense	probably benign	0.18
R8069:Trpm1	UTSW	7	64208970	missense	possibly damaging	0.55
R8157:Trpm1	UTSW	7	64199269	missense	probably damaging	1.00
R8219:Trpm1	UTSW	7	64201951	missense	probably benign	0.35
R8258:Trpm1	UTSW	7	64269029	missense	probably benign	0.10
R8259:Trpm1	UTSW	7	64269029	missense	probably benign	0.10
R8320:Trpm1	UTSW	7	64268793	missense	possibly damaging	0.56
R8536:Trpm1	UTSW	7	64247407	missense	probably damaging	1.00
R8544:Trpm1	UTSW	7	64224608	splice site	probably null
R8813:Trpm1	UTSW	7	64202008	missense	possibly damaging	0.68
R8912:Trpm1	UTSW	7	64268880	missense	probably benign	0.06
R8954:Trpm1	UTSW	7	64208341	missense	probably damaging	0.98
R9139:Trpm1	UTSW	7	64199195	missense	probably benign	0.00
R9205:Trpm1	UTSW	7	64240571	missense	possibly damaging	0.66
R9258:Trpm1	UTSW	7	64234965	missense	probably benign	0.01
R9283:Trpm1	UTSW	7	64223875	missense	probably benign	0.18
R9394:Trpm1	UTSW	7	64268732	missense	probably benign	0.00
R9430:Trpm1	UTSW	7	64223698	missense	probably benign	0.38
R9537:Trpm1	UTSW	7	64153868	unclassified	probably benign
R9616:Trpm1	UTSW	7	64208384	missense	probably damaging	0.99
R9774:Trpm1	UTSW	7	64248293	missense	possibly damaging	0.90
X0026:Trpm1	UTSW	7	64268910	missense	probably benign	0.05
Z1176:Trpm1	UTSW	7	64203131	critical splice donor site	probably null
Z1176:Trpm1	UTSW	7	64204594	critical splice donor site	probably null
Z1177:Trpm1	UTSW	7	64217691	missense	unknown

Predicted Primers

PCR Primer
(F):5'- AATACATCTGCTTTTAGGCCGGGG -3'
(R):5'- TTTGGGGAAGCACATCAAGGAACC -3'

Sequencing Primer
(F):5'- GGATATAATTCAACCTGTCATTCCCG -3'
(R):5'- ACCACATGTTACTCTGGGAGG -3'

Posted On

2013-05-23