Incidental Mutation 'IGL01432:Trpm1'
ID 84156
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Trpm1
Ensembl Gene ENSMUSG00000030523
Gene Name transient receptor potential cation channel, subfamily M, member 1
Synonyms Mlsn1, 4732499L03Rik, LTRPC1, melastatin
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock # IGL01432
Quality Score
Status
Chromosome 7
Chromosomal Location 64153835-64269775 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to G at 64235019 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 816 (D816G)
Ref Sequence ENSEMBL: ENSMUSP00000146226 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000085222] [ENSMUST00000206263] [ENSMUST00000206277] [ENSMUST00000206314]
AlphaFold Q2TV84
Predicted Effect probably benign
Transcript: ENSMUST00000085222
AA Change: D816G

PolyPhen 2 Score 0.035 (Sensitivity: 0.94; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000082318
Gene: ENSMUSG00000030523
AA Change: D816G

DomainStartEndE-ValueType
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: ENSMUST00000107525
AA Change: D816G

PolyPhen 2 Score 0.120 (Sensitivity: 0.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000103149
Gene: ENSMUSG00000030523
AA Change: D816G

DomainStartEndE-ValueType
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 noncoding transcript
Transcript: ENSMUST00000205939
Predicted Effect noncoding transcript
Transcript: ENSMUST00000206000
Predicted Effect probably benign
Transcript: ENSMUST00000206263
AA Change: D700G

PolyPhen 2 Score 0.034 (Sensitivity: 0.95; Specificity: 0.82)
Predicted Effect probably benign
Transcript: ENSMUST00000206277
AA Change: D816G

PolyPhen 2 Score 0.183 (Sensitivity: 0.92; Specificity: 0.87)
Predicted Effect probably benign
Transcript: ENSMUST00000206314
Coding Region Coverage
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: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4932438A13Rik T A 3: 37,003,759 V3166E possibly damaging Het
Aldh9a1 T C 1: 167,355,785 S191P probably damaging Het
Aldoart2 A T 12: 55,565,781 I164F probably damaging Het
Anapc1 C A 2: 128,633,408 A1384S probably damaging Het
Arid5a T G 1: 36,319,433 S429A possibly damaging Het
Asxl1 A G 2: 153,400,205 K892E probably benign Het
Bpnt1 G A 1: 185,354,021 W261* probably null Het
Calu A G 6: 29,356,553 D26G possibly damaging Het
Ccdc113 C T 8: 95,538,257 probably benign Het
Cd109 T C 9: 78,698,123 Y1003H probably benign Het
Cdh9 A G 15: 16,830,947 K290R probably damaging Het
Cep131 G A 11: 120,077,009 A140V possibly damaging Het
Chn1 A T 2: 73,631,752 C236S probably damaging Het
Cntn4 T A 6: 106,678,334 probably benign Het
Crispld1 A T 1: 17,746,801 Q194L probably benign Het
Csmd3 A G 15: 47,733,499 V1981A probably damaging Het
Cttn A G 7: 144,461,306 I55T probably damaging Het
Ddx46 G T 13: 55,638,022 probably benign Het
Diaph1 A T 18: 37,897,504 I299N unknown Het
Dll1 A G 17: 15,368,506 Y636H probably damaging Het
Eng A T 2: 32,669,532 Q111L possibly damaging Het
Exoc6 T C 19: 37,589,876 V389A possibly damaging Het
Fbxw26 T A 9: 109,717,975 T461S probably benign Het
Gbf1 T C 19: 46,279,995 Y1269H probably damaging Het
Gm10436 T C 12: 88,176,432 K139E probably benign Het
Gm5852 A G 3: 93,727,779 Y90H possibly damaging Het
Gnrhr C T 5: 86,182,193 G323R probably damaging Het
Gpr155 T A 2: 73,351,885 E661D possibly damaging Het
Grik4 A T 9: 42,521,176 C842S probably damaging Het
Iws1 A G 18: 32,083,466 probably benign Het
Kif5c A G 2: 49,701,077 T314A probably damaging Het
Klhdc1 A C 12: 69,251,977 K112T probably damaging Het
Kmt2a T C 9: 44,809,096 T3865A unknown Het
Lgr5 T C 10: 115,453,092 K477R probably damaging Het
Ly75 A T 2: 60,376,007 L106Q probably damaging Het
Mcph1 T A 8: 18,625,639 M26K probably damaging Het
Mettl2 T C 11: 105,126,522 V9A probably benign Het
Mgat5b A G 11: 116,973,376 D456G probably benign Het
Mstn A G 1: 53,066,530 T344A possibly damaging Het
Npr1 T A 3: 90,463,236 I308F possibly damaging Het
Oasl1 G A 5: 114,937,407 V509M probably benign Het
Obscn T C 11: 59,033,757 M5727V probably benign Het
Olfr1219 T A 2: 89,074,201 I297F probably benign Het
Olfr262 A G 19: 12,241,527 S45P probably damaging Het
Olfr710 T C 7: 106,944,541 I153M possibly damaging Het
Olfr726 T A 14: 50,083,947 T245S probably benign Het
Pcgf1 T C 6: 83,078,417 I11T possibly damaging Het
Phactr3 T C 2: 178,283,100 V276A probably benign Het
Pla2g6 A T 15: 79,317,968 M1K probably null Het
Plec T C 15: 76,190,528 E413G probably damaging Het
Plxna2 G T 1: 194,644,318 A187S possibly damaging Het
Polq A T 16: 37,071,822 probably benign Het
Prss39 A G 1: 34,502,135 D240G probably benign Het
Ptpn12 A T 5: 20,998,555 Y408* probably null Het
Ptprt A G 2: 162,268,079 probably benign Het
Rnf6 A T 5: 146,216,121 S95T possibly damaging Het
Ryr2 T C 13: 11,851,204 S287G possibly damaging Het
Samd4b A G 7: 28,414,066 F158S possibly damaging Het
Slco1a5 T A 6: 142,236,286 I571L possibly damaging Het
Smchd1 T C 17: 71,431,290 T527A probably damaging Het
Smg9 T C 7: 24,421,266 probably null Het
Snx25 A G 8: 46,105,160 L270P probably damaging Het
Ssh1 G T 5: 113,958,822 T165N probably benign Het
Stk24 T A 14: 121,302,806 E127V probably damaging Het
Suco A G 1: 161,834,120 V914A probably damaging Het
Tbcd T A 11: 121,475,680 probably benign Het
Tbcel A T 9: 42,444,521 L114Q possibly damaging Het
Uhrf1 G A 17: 56,318,250 V566M probably damaging Het
Ulk4 T A 9: 121,266,301 E95D probably damaging Het
Vmn1r40 T C 6: 89,714,219 M6T probably benign Het
Vmn2r59 C T 7: 42,012,559 V611I possibly damaging Het
Vwde G T 6: 13,193,240 H367N probably benign Het
Wdr66 A G 5: 123,279,952 I81M possibly damaging Het
Xpo6 A G 7: 126,124,381 V585A probably benign Het
Other mutations in Trpm1
AlleleSourceChrCoordTypePredicted EffectPPH 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
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
R0469:Trpm1 UTSW 7 64223758 missense probably damaging 1.00
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
Posted On 2013-11-11