Incidental Mutation 'IGL02064:Trpm7'
ID283315
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 #IGL02064
Quality Score
Status
Chromosome2
Chromosomal Location126791565-126876230 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 126797943 bp
ZygosityHeterozygous
Amino Acid Change Glutamic Acid to Lysine at position 1578 (E1578K)
Ref Sequence ENSEMBL: ENSMUSP00000099513 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028843] [ENSMUST00000103224]
PDB Structure
CRYSTAL STRUCTURE OF THE ATYPICAL PROTEIN KINASE DOMAIN OF A TRP CA-CHANNEL, CHAK (AMPPNP COMPLEX) [X-RAY DIFFRACTION]
CRYSTAL STRUCTURE OF THE ATYPICAL PROTEIN KINASE DOMAIN OF A TRP CA-CHANNEL, CHAK (ADP-MG COMPLEX) [X-RAY DIFFRACTION]
CRYSTAL STRUCTURE OF THE ATYPICAL PROTEIN KINASE DOMAIN OF A TRP CA-CHANNEL, CHAK (APO) [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000028843
AA Change: E1577K

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000028843
Gene: ENSMUSG00000027365
AA Change: E1577K

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 probably damaging
Transcript: ENSMUST00000103224
AA Change: E1578K

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099513
Gene: ENSMUSG00000027365
AA Change: E1578K

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: ENSMUST00000125327
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127277
Predicted Effect noncoding transcript
Transcript: ENSMUST00000135733
Predicted Effect probably benign
Transcript: ENSMUST00000136964
SMART Domains Protein: ENSMUSP00000119232
Gene: ENSMUSG00000027365

DomainStartEndE-ValueType
Alpha_kinase 1 242 8e-61 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155675
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: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4732456N10Rik T C 15: 101,562,653 H58R possibly damaging Het
Acap2 A C 16: 31,127,328 W284G probably damaging Het
Acsf3 T C 8: 122,780,247 L93P possibly damaging Het
Agbl2 G T 2: 90,784,024 probably benign Het
Arap3 C T 18: 37,991,701 G242D probably damaging Het
Asxl3 G A 18: 22,524,344 V1804I possibly damaging Het
BC025446 A G 15: 75,221,656 probably benign Het
Bnc1 C A 7: 81,973,503 V659L probably benign Het
Brd8 C T 18: 34,602,727 S899N probably damaging Het
Car9 A G 4: 43,507,363 E103G probably benign Het
Chrm4 A G 2: 91,927,831 T195A probably damaging Het
Cldn10 T C 14: 118,855,012 I8T probably damaging Het
Col12a1 G A 9: 79,692,372 S833F probably benign Het
Cryba2 T A 1: 74,890,561 D139V possibly damaging Het
Emp1 T A 6: 135,377,212 M1K probably null Het
Exosc4 C A 15: 76,329,636 A220E probably damaging Het
Fam189b C T 3: 89,188,596 R545* probably null Het
Fryl A G 5: 73,124,769 probably benign Het
Gm8298 T C 3: 59,877,042 L312P probably damaging Het
Grid2 C T 6: 64,063,935 T287I probably benign Het
Grifin C T 5: 140,564,739 A7T probably damaging Het
Gzmg T C 14: 56,157,341 K157E probably benign Het
Kcnq2 A T 2: 181,109,026 I340N probably damaging Het
Klrb1 T A 6: 128,710,637 H98L probably benign Het
Krtap5-2 C A 7: 142,175,731 G71C unknown Het
Krtap7-1 A T 16: 89,508,123 M47K probably benign Het
Lmntd1 T A 6: 145,427,276 probably null Het
Musk A G 4: 58,286,128 N6S possibly damaging Het
Olfr169 A G 16: 19,566,548 C112R probably damaging Het
Olfr33 A G 7: 102,713,601 F271L probably damaging Het
Olfr482 T G 7: 108,095,247 T108P probably benign Het
Olfr682-ps1 A T 7: 105,127,034 F89Y possibly damaging Het
Olfr893 T A 9: 38,209,578 I122N probably damaging Het
Pcdh19 A G X: 133,685,970 M432T probably benign Het
Prdm1 A G 10: 44,441,342 F495S probably damaging Het
Prkar2a T C 9: 108,733,204 Y211H possibly damaging Het
Ralgapa1 C A 12: 55,708,077 G1143V probably damaging Het
Rbbp7 A G X: 162,769,787 probably null Het
Scel C A 14: 103,533,326 H65Q probably damaging Het
Sec24d T C 3: 123,343,814 probably benign Het
Sfswap C A 5: 129,560,796 T839N probably benign Het
Slc15a1 G T 14: 121,462,474 P644H probably benign Het
Slc15a1 T C 14: 121,462,499 I636V possibly damaging Het
Slc6a21 T A 7: 45,286,459 I38N possibly damaging Het
Sucla2 C T 14: 73,579,473 Q218* probably null Het
Tbc1d14 A T 5: 36,507,675 L237* probably null Het
Ttc17 G A 2: 94,330,667 T896I probably damaging Het
Virma A G 4: 11,513,163 D339G possibly damaging Het
Vmn2r54 T A 7: 12,615,606 Y683F probably benign Het
Xrra1 T A 7: 99,914,204 L466Q 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
IGL01678:Trpm7 APN 2 126816799 missense probably damaging 0.99
IGL02005:Trpm7 APN 2 126813184 missense probably damaging 0.97
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
Accused UTSW 2 126826737 missense probably damaging 0.99
Condemned UTSW 2 126835508 missense probably damaging 1.00
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
R7451:Trpm7 UTSW 2 126826737 missense probably damaging 0.99
R7486:Trpm7 UTSW 2 126831195 critical splice donor site probably null
R7509:Trpm7 UTSW 2 126849922 missense probably damaging 1.00
R7586:Trpm7 UTSW 2 126810165 missense probably benign
R7774:Trpm7 UTSW 2 126813238 missense probably benign 0.09
R7793:Trpm7 UTSW 2 126824075 nonsense probably null
R7812:Trpm7 UTSW 2 126799316 missense probably damaging 1.00
R7900:Trpm7 UTSW 2 126797498 missense probably benign 0.01
R7983:Trpm7 UTSW 2 126797498 missense probably benign 0.01
R8034:Trpm7 UTSW 2 126846199 missense probably damaging 0.98
X0026:Trpm7 UTSW 2 126829290 missense probably benign
Z1088:Trpm7 UTSW 2 126797281 missense probably damaging 1.00
Posted On2015-04-16