Incidental Mutation 'IGL01678:Trpm7'
ID103720
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Trpm7
Ensembl Gene ENSMUSG00000027365
Gene Nametransient receptor potential cation channel, subfamily M, member 7
SynonymsLTRPC7, 2310022G15Rik, CHAK, CHAK1, Ltpr7, 4833414K03Rik, 5033407O22Rik, TRP-PLIK
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL01678
Quality Score
Status
Chromosome2
Chromosomal Location126791565-126876230 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 126816799 bp
ZygosityHeterozygous
Amino Acid Change Cysteine to Serine at position 1146 (C1146S)
Ref Sequence ENSEMBL: ENSMUSP00000028843 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028843] [ENSMUST00000103224]
Predicted Effect probably damaging
Transcript: ENSMUST00000028843
AA Change: C1146S

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000028843
Gene: ENSMUSG00000027365
AA Change: C1146S

DomainStartEndE-ValueType
Blast:ANK 438 467 5e-6 BLAST
low complexity region 541 555 N/A INTRINSIC
transmembrane domain 757 774 N/A INTRINSIC
transmembrane domain 853 875 N/A INTRINSIC
Pfam:Ion_trans 887 1096 3e-8 PFAM
PDB:3E7K|H 1198 1249 6e-27 PDB
low complexity region 1385 1397 N/A INTRINSIC
Blast:Alpha_kinase 1398 1545 6e-64 BLAST
Alpha_kinase 1596 1813 3.77e-89 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000103224
AA Change: C1146S

PolyPhen 2 Score 0.847 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000099513
Gene: ENSMUSG00000027365
AA Change: C1146S

DomainStartEndE-ValueType
Blast:ANK 438 467 5e-6 BLAST
low complexity region 541 555 N/A INTRINSIC
transmembrane domain 757 774 N/A INTRINSIC
Pfam:Ion_trans 855 1108 1.7e-9 PFAM
Pfam:TRPM_tetra 1194 1249 3.3e-29 PFAM
low complexity region 1385 1397 N/A INTRINSIC
Blast:Alpha_kinase 1398 1546 2e-64 BLAST
Alpha_kinase 1597 1814 3.77e-89 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142334
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is both an ion channel and a serine/threonine protein kinase. The kinase activity is essential for the ion channel function, which serves to increase intracellular calcium levels and to help regulate magnesium ion homeostasis. Defects in this gene are a cause of amyotrophic lateral sclerosis-parkinsonism/dementia complex of Guam. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Jul 2014]
PHENOTYPE: Mice homozygous for a null allele display embryonic lehality. Mice with conditional deletion in developing thymocytes display a block in thymopoiesis. Mice homozygous for a kinase deleted allele exhibit prenatal lethality. Mice heterozygous for this allele exhibit altered magnesium homeostasis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc1 T A 16: 14,405,019 M186K probably null Het
Adamts3 T C 5: 89,707,856 N385S probably damaging Het
Adamts6 T C 13: 104,313,688 V299A probably damaging Het
Angel1 T C 12: 86,717,026 E500G probably benign Het
Car9 T C 4: 43,512,941 probably benign Het
Colec11 A G 12: 28,594,868 F209S probably damaging Het
Dock10 A G 1: 80,543,352 Y1179H probably damaging Het
Ece1 T A 4: 137,962,733 W697R probably damaging Het
Eml2 T A 7: 19,186,122 M117K probably benign Het
Flii G T 11: 60,716,846 probably benign Het
Frmpd1 T A 4: 45,243,717 D63E probably damaging Het
Ftmt A T 18: 52,332,134 H174L probably damaging Het
Gm438 A T 4: 144,777,873 M236K probably benign Het
Gm960 T A 19: 4,672,165 I76L possibly damaging Het
Gpr37l1 A G 1: 135,167,053 V151A probably damaging Het
Inppl1 T C 7: 101,832,596 T180A probably benign Het
Klhdc4 T C 8: 121,796,938 D513G possibly damaging Het
Klrb1a A G 6: 128,618,448 probably benign Het
Nit1 A G 1: 171,342,694 V270A probably damaging Het
Olfr774 A C 10: 129,238,668 D173A possibly damaging Het
Phox2b T A 5: 67,098,919 Y8F probably damaging Het
Psg20 T A 7: 18,680,870 S364C probably damaging Het
Rab38 T A 7: 88,430,532 V44E probably damaging Het
Rapgef4 T C 2: 72,242,225 probably benign Het
Ror1 C T 4: 100,425,968 P410L possibly damaging Het
Rptn A G 3: 93,396,811 N484D probably benign Het
Sirpb1a G T 3: 15,411,310 S142R probably damaging Het
Smox G A 2: 131,512,059 R17H possibly damaging Het
Upf3a C T 8: 13,791,930 A155V probably benign Het
Vmn1r212 A T 13: 22,883,911 V84D probably damaging Het
Vmn2r40 T C 7: 8,920,106 N419D probably damaging Het
Wdr92 T C 11: 17,232,790 V317A probably benign Het
Zfp143 C A 7: 110,080,351 probably benign Het
Zmat4 T A 8: 23,902,048 C7S probably damaging Het
Other mutations in Trpm7
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00232:Trpm7 APN 2 126829031 missense possibly damaging 0.82
IGL01084:Trpm7 APN 2 126846072 critical splice donor site probably null
IGL01634:Trpm7 APN 2 126826818 missense probably damaging 1.00
IGL02005:Trpm7 APN 2 126813184 missense probably damaging 0.97
IGL02064:Trpm7 APN 2 126797943 missense probably damaging 1.00
IGL02156:Trpm7 APN 2 126799243 unclassified probably benign
IGL02172:Trpm7 APN 2 126795328 missense possibly damaging 0.94
IGL02334:Trpm7 APN 2 126807362 missense probably benign
IGL02375:Trpm7 APN 2 126825744 missense probably damaging 1.00
IGL02388:Trpm7 APN 2 126819891 missense possibly damaging 0.80
IGL02552:Trpm7 APN 2 126840779 missense probably damaging 1.00
IGL02684:Trpm7 APN 2 126846159 missense probably damaging 0.99
IGL02901:Trpm7 APN 2 126807287 critical splice donor site probably null
P0037:Trpm7 UTSW 2 126816757 splice site probably benign
R0038:Trpm7 UTSW 2 126795468 missense probably damaging 1.00
R0139:Trpm7 UTSW 2 126812771 missense probably benign
R0165:Trpm7 UTSW 2 126797513 missense probably damaging 0.97
R0511:Trpm7 UTSW 2 126826718 nonsense probably null
R0543:Trpm7 UTSW 2 126848529 missense probably damaging 1.00
R0784:Trpm7 UTSW 2 126846072 critical splice donor site probably null
R0844:Trpm7 UTSW 2 126835508 missense probably damaging 1.00
R0865:Trpm7 UTSW 2 126799239 unclassified probably null
R0919:Trpm7 UTSW 2 126831238 missense probably damaging 1.00
R0972:Trpm7 UTSW 2 126805049 missense probably benign
R1109:Trpm7 UTSW 2 126797793 missense probably benign 0.01
R1118:Trpm7 UTSW 2 126822486 missense possibly damaging 0.63
R1278:Trpm7 UTSW 2 126825454 nonsense probably null
R1527:Trpm7 UTSW 2 126830162 missense probably benign 0.18
R1542:Trpm7 UTSW 2 126822599 nonsense probably null
R1882:Trpm7 UTSW 2 126812777 missense probably benign 0.00
R1951:Trpm7 UTSW 2 126831299 missense probably damaging 1.00
R2011:Trpm7 UTSW 2 126823997 nonsense probably null
R2012:Trpm7 UTSW 2 126823997 nonsense probably null
R2026:Trpm7 UTSW 2 126812738 missense probably benign 0.39
R2067:Trpm7 UTSW 2 126797727 missense probably damaging 1.00
R2926:Trpm7 UTSW 2 126858409 splice site probably benign
R3082:Trpm7 UTSW 2 126844422 missense possibly damaging 0.90
R3552:Trpm7 UTSW 2 126826710 splice site probably benign
R3607:Trpm7 UTSW 2 126796428 intron probably benign
R3739:Trpm7 UTSW 2 126851521 missense probably damaging 1.00
R3943:Trpm7 UTSW 2 126831218 missense possibly damaging 0.94
R4161:Trpm7 UTSW 2 126816831 missense probably damaging 1.00
R4176:Trpm7 UTSW 2 126829163 missense possibly damaging 0.83
R4392:Trpm7 UTSW 2 126795509 splice site probably null
R4392:Trpm7 UTSW 2 126848538 missense probably damaging 1.00
R4404:Trpm7 UTSW 2 126833715 missense probably damaging 0.97
R4574:Trpm7 UTSW 2 126797211 missense probably benign 0.01
R4714:Trpm7 UTSW 2 126840783 nonsense probably null
R4807:Trpm7 UTSW 2 126831229 missense probably benign 0.00
R4815:Trpm7 UTSW 2 126858492 missense probably damaging 1.00
R4846:Trpm7 UTSW 2 126813185 missense possibly damaging 0.63
R4972:Trpm7 UTSW 2 126824058 missense probably damaging 1.00
R5097:Trpm7 UTSW 2 126796336 critical splice donor site probably null
R5263:Trpm7 UTSW 2 126821217 missense probably benign 0.34
R5361:Trpm7 UTSW 2 126829241 missense possibly damaging 0.77
R5377:Trpm7 UTSW 2 126842855 critical splice donor site probably null
R5574:Trpm7 UTSW 2 126813030 missense probably benign
R5782:Trpm7 UTSW 2 126797714 missense probably benign 0.04
R5840:Trpm7 UTSW 2 126822611 nonsense probably null
R6044:Trpm7 UTSW 2 126814745 missense probably damaging 1.00
R6178:Trpm7 UTSW 2 126837381 missense probably damaging 1.00
R6196:Trpm7 UTSW 2 126825639 missense possibly damaging 0.66
R6457:Trpm7 UTSW 2 126807294 missense probably benign
R6530:Trpm7 UTSW 2 126812711 missense probably damaging 1.00
R6764:Trpm7 UTSW 2 126844420 missense possibly damaging 0.79
R6841:Trpm7 UTSW 2 126813021 missense probably benign 0.00
R6868:Trpm7 UTSW 2 126837414 missense probably damaging 1.00
R7250:Trpm7 UTSW 2 126826765 missense possibly damaging 0.87
R7402:Trpm7 UTSW 2 126799206 missense probably damaging 1.00
X0026:Trpm7 UTSW 2 126829290 missense probably benign
Z1088:Trpm7 UTSW 2 126797281 missense probably damaging 1.00
Posted On2014-01-21