Incidental Mutation 'R7891:Trpm6'
ID 609363
Institutional Source Beutler Lab
Gene Symbol Trpm6
Ensembl Gene ENSMUSG00000024727
Gene Name transient receptor potential cation channel, subfamily M, member 6
Synonyms CHAK2
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7891 (G1)
Quality Score 225.009
Status Not validated
Chromosome 19
Chromosomal Location 18749983-18892510 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to T at 18776710 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Glutamine to Leucine at position 35 (Q35L)
Ref Sequence ENSEMBL: ENSMUSP00000037443 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000040489]
AlphaFold Q8CIR4
Predicted Effect probably benign
Transcript: ENSMUST00000040489
AA Change: Q35L

PolyPhen 2 Score 0.014 (Sensitivity: 0.96; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000037443
Gene: ENSMUSG00000024727
AA Change: Q35L

DomainStartEndE-ValueType
Blast:ANK 430 459 4e-8 BLAST
low complexity region 580 604 N/A INTRINSIC
transmembrane domain 749 766 N/A INTRINSIC
Pfam:Ion_trans 847 1087 2.8e-13 PFAM
low complexity region 1113 1126 N/A INTRINSIC
low complexity region 1136 1154 N/A INTRINSIC
Pfam:TRPM_tetra 1176 1231 7.5e-27 PFAM
low complexity region 1320 1331 N/A INTRINSIC
low complexity region 1578 1596 N/A INTRINSIC
Blast:Alpha_kinase 1618 1673 9e-11 BLAST
low complexity region 1682 1695 N/A INTRINSIC
Alpha_kinase 1761 1978 1e-84 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is predominantly expressed in the kidney and colon, and encodes a protein containing an ion channel domain and a protein kinase domain. It is crucial for magnesium homeostasis, and plays an essential role in epithelial magnesium transport and in the active magnesium absorption in the gut and kidney. Mutations in this gene are associated with hypomagnesemia with secondary hypocalcemia. Alternatively spliced transcript variants encoding different isoforms have been noted for this gene. [provided by RefSeq, Apr 2010]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit embryonic and postnatal lethality with exencephaly, spina bifida occulta, and abnormal brain and facial development. Mice heterozygous for a knock-out allele exhibit some premature death and decreased serummagnesium. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700025C18Rik T G 2: 165,078,944 E56D unknown Het
9930111J21Rik2 T C 11: 49,019,716 Q630R probably benign Het
Abca9 A G 11: 110,163,272 V68A probably benign Het
Acnat1 G A 4: 49,449,181 A195V possibly damaging Het
Acsl3 C T 1: 78,703,588 A612V probably benign Het
Adam12 A T 7: 133,998,232 D115E probably benign Het
Adam3 T A 8: 24,707,497 probably null Het
Aif1 G A 17: 35,172,624 probably benign Het
Ank3 A G 10: 69,988,309 D154G probably damaging Het
Arid3b A G 9: 57,810,159 C233R probably benign Het
Ccdc7b T A 8: 129,072,665 D74E unknown Het
Cckbr T A 7: 105,435,350 D430E probably benign Het
Chpf T C 1: 75,475,295 H667R probably benign Het
Dnah8 A G 17: 30,712,289 E1426G probably benign Het
Dync1h1 A G 12: 110,643,156 I2791V probably benign Het
Ehd3 A G 17: 73,816,392 N130S probably benign Het
Fam198b G A 3: 79,886,284 A20T probably benign Het
Fgfr4 A G 13: 55,159,151 T218A probably benign Het
Foxe1 G A 4: 46,344,599 E136K possibly damaging Het
Frmpd1 A G 4: 45,284,478 S1100G probably benign Het
Gm21886 T G 18: 80,089,757 Q62P probably null Het
Golga4 A G 9: 118,556,366 E852G probably damaging Het
Gprin3 T C 6: 59,353,711 D537G probably benign Het
Gpx5 C A 13: 21,288,748 D139Y probably damaging Het
Hmcn1 T C 1: 150,593,189 Y5007C probably damaging Het
Igsf10 G A 3: 59,328,411 R1450* probably null Het
Kif21a G A 15: 90,956,314 P1200S probably damaging Het
Kmt2c G A 5: 25,300,111 R3400C probably damaging Het
Miox A C 15: 89,336,539 M216L probably benign Het
Mphosph9 T C 5: 124,290,904 Y687C probably damaging Het
Mxi1 T A 19: 53,310,761 V21D probably benign Het
Nbeal1 T C 1: 60,260,432 L1309P probably benign Het
Olfr1116 A T 2: 87,269,077 T99S possibly damaging Het
Olfr1186 G A 2: 88,525,945 V121I probably benign Het
Olfr272 C T 4: 52,911,663 V44I probably benign Het
Olfr837 T C 9: 19,137,845 M284T possibly damaging Het
Onecut2 T A 18: 64,340,975 M180K possibly damaging Het
Polq A G 16: 37,027,882 T284A probably damaging Het
Polrmt A T 10: 79,741,880 M295K probably damaging Het
Pou2af1 G T 9: 51,232,997 M70I probably damaging Het
Pou3f1 G A 4: 124,658,439 E245K probably damaging Het
Psmb1 C T 17: 15,494,486 V50I probably benign Het
Ptgis T C 2: 167,227,514 D50G probably damaging Het
R3hdm2 A G 10: 127,498,574 I955M probably benign Het
Rasef G A 4: 73,759,698 T97I probably benign Het
Rasef T C 4: 73,790,964 T11A probably benign Het
Sema4c C A 1: 36,549,914 L710F probably damaging Het
Slc39a10 C T 1: 46,812,168 A721T probably damaging Het
Sltm C G 9: 70,586,673 P802R possibly damaging Het
Spata31d1a A G 13: 59,700,325 C1330R possibly damaging Het
Susd1 T C 4: 59,349,915 D560G possibly damaging Het
Tnfrsf1b T C 4: 145,229,090 Y32C probably damaging Het
Trhr2 C A 8: 122,357,344 V306F probably damaging Het
Ttbk2 A G 2: 120,786,029 S197P probably damaging Het
Uggt2 T A 14: 119,042,647 E806D probably benign Het
Ushbp1 T G 8: 71,388,778 Q469P possibly damaging Het
Vmn1r73 G A 7: 11,757,109 V285I possibly damaging Het
Zfp934 A C 13: 62,520,189 S63R probably benign Het
Other mutations in Trpm6
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00540:Trpm6 APN 19 18783908 splice site probably benign
IGL00862:Trpm6 APN 19 18827528 missense probably damaging 1.00
IGL01348:Trpm6 APN 19 18877651 missense probably damaging 1.00
IGL01400:Trpm6 APN 19 18825794 nonsense probably null
IGL01451:Trpm6 APN 19 18809569 missense probably damaging 1.00
IGL01508:Trpm6 APN 19 18796530 nonsense probably null
IGL01995:Trpm6 APN 19 18830327 splice site probably benign
IGL02092:Trpm6 APN 19 18772331 missense possibly damaging 0.59
IGL02152:Trpm6 APN 19 18832539 missense possibly damaging 0.93
IGL02294:Trpm6 APN 19 18854063 missense probably benign
IGL02329:Trpm6 APN 19 18854217 missense probably benign 0.17
IGL02366:Trpm6 APN 19 18778510 splice site probably benign
IGL02402:Trpm6 APN 19 18786756 missense probably benign 0.18
IGL02457:Trpm6 APN 19 18825791 missense probably damaging 1.00
IGL02457:Trpm6 APN 19 18827398 nonsense probably null
IGL02684:Trpm6 APN 19 18802207 splice site probably benign
IGL02705:Trpm6 APN 19 18776733 critical splice donor site probably null
IGL02728:Trpm6 APN 19 18809652 missense possibly damaging 0.71
IGL02742:Trpm6 APN 19 18830012 splice site probably benign
IGL02818:Trpm6 APN 19 18866257 missense probably benign 0.04
IGL02836:Trpm6 APN 19 18813482 missense probably damaging 1.00
IGL03119:Trpm6 APN 19 18838017 nonsense probably null
IGL03193:Trpm6 APN 19 18825872 missense possibly damaging 0.94
IGL03227:Trpm6 APN 19 18819119 missense probably benign 0.01
IGL03227:Trpm6 APN 19 18786779 missense probably benign 0.12
IGL03231:Trpm6 APN 19 18819181 missense probably benign
IGL03245:Trpm6 APN 19 18877701 missense probably damaging 1.00
IGL03328:Trpm6 APN 19 18838082 missense possibly damaging 0.94
IGL03341:Trpm6 APN 19 18813486 missense probably benign
P0043:Trpm6 UTSW 19 18877765 missense probably damaging 1.00
PIT4260001:Trpm6 UTSW 19 18825802 missense possibly damaging 0.48
R0057:Trpm6 UTSW 19 18786755 missense probably benign 0.05
R0115:Trpm6 UTSW 19 18829952 missense probably damaging 0.98
R0119:Trpm6 UTSW 19 18832593 missense probably benign 0.05
R0140:Trpm6 UTSW 19 18819194 splice site probably null
R0267:Trpm6 UTSW 19 18823378 missense probably benign
R0350:Trpm6 UTSW 19 18883957 splice site probably null
R0373:Trpm6 UTSW 19 18853587 missense probably benign 0.15
R0393:Trpm6 UTSW 19 18778644 missense probably damaging 0.99
R0416:Trpm6 UTSW 19 18783025 splice site probably benign
R0505:Trpm6 UTSW 19 18873902 splice site probably benign
R0526:Trpm6 UTSW 19 18792876 missense probably damaging 0.97
R0607:Trpm6 UTSW 19 18872221 missense probably benign 0.00
R0609:Trpm6 UTSW 19 18825862 missense probably damaging 0.97
R0714:Trpm6 UTSW 19 18838087 missense possibly damaging 0.90
R1215:Trpm6 UTSW 19 18796498 missense probably damaging 1.00
R1474:Trpm6 UTSW 19 18796495 missense probably benign 0.28
R1512:Trpm6 UTSW 19 18875931 missense probably benign
R1558:Trpm6 UTSW 19 18786828 missense probably benign 0.04
R1597:Trpm6 UTSW 19 18827524 missense probably damaging 0.98
R1618:Trpm6 UTSW 19 18877631 missense possibly damaging 0.88
R1779:Trpm6 UTSW 19 18856217 missense probably damaging 1.00
R1796:Trpm6 UTSW 19 18827567 missense possibly damaging 0.90
R1799:Trpm6 UTSW 19 18891999 splice site probably null
R1840:Trpm6 UTSW 19 18866267 missense probably benign 0.21
R1991:Trpm6 UTSW 19 18796284 missense probably benign 0.00
R2030:Trpm6 UTSW 19 18854265 missense probably benign
R2073:Trpm6 UTSW 19 18876042 missense probably damaging 1.00
R2074:Trpm6 UTSW 19 18877739 missense probably damaging 1.00
R2096:Trpm6 UTSW 19 18825752 missense probably damaging 0.97
R2103:Trpm6 UTSW 19 18796284 missense probably benign 0.00
R2106:Trpm6 UTSW 19 18813350 missense possibly damaging 0.95
R2117:Trpm6 UTSW 19 18829952 missense probably damaging 0.98
R2850:Trpm6 UTSW 19 18792090 missense possibly damaging 0.68
R3125:Trpm6 UTSW 19 18854431 missense probably benign 0.05
R3719:Trpm6 UTSW 19 18772393 nonsense probably null
R3779:Trpm6 UTSW 19 18876039 missense possibly damaging 0.80
R4115:Trpm6 UTSW 19 18832557 missense probably damaging 1.00
R4367:Trpm6 UTSW 19 18827525 missense probably damaging 0.99
R4523:Trpm6 UTSW 19 18796500 missense probably damaging 1.00
R4546:Trpm6 UTSW 19 18832477 missense probably damaging 1.00
R4564:Trpm6 UTSW 19 18832597 missense possibly damaging 0.95
R4565:Trpm6 UTSW 19 18825872 missense probably damaging 1.00
R4697:Trpm6 UTSW 19 18853791 missense probably benign 0.01
R4714:Trpm6 UTSW 19 18854200 missense possibly damaging 0.93
R4750:Trpm6 UTSW 19 18876064 missense probably damaging 0.99
R4771:Trpm6 UTSW 19 18813493 missense probably damaging 0.97
R4791:Trpm6 UTSW 19 18867981 missense probably benign 0.00
R4814:Trpm6 UTSW 19 18862212 missense probably benign 0.11
R5028:Trpm6 UTSW 19 18786760 missense probably damaging 1.00
R5237:Trpm6 UTSW 19 18813464 missense probably damaging 1.00
R5615:Trpm6 UTSW 19 18829933 missense probably damaging 0.96
R5642:Trpm6 UTSW 19 18830207 missense probably damaging 1.00
R5645:Trpm6 UTSW 19 18853604 missense probably damaging 1.00
R5726:Trpm6 UTSW 19 18853617 missense probably damaging 1.00
R5832:Trpm6 UTSW 19 18786819 missense possibly damaging 0.66
R5843:Trpm6 UTSW 19 18856175 missense probably benign 0.04
R5955:Trpm6 UTSW 19 18892019 missense possibly damaging 0.75
R6101:Trpm6 UTSW 19 18853748 nonsense probably null
R6105:Trpm6 UTSW 19 18853748 nonsense probably null
R6211:Trpm6 UTSW 19 18783128 missense probably damaging 1.00
R6228:Trpm6 UTSW 19 18854291 missense probably damaging 1.00
R6263:Trpm6 UTSW 19 18854108 missense possibly damaging 0.94
R6453:Trpm6 UTSW 19 18829990 missense probably damaging 1.00
R6562:Trpm6 UTSW 19 18838042 missense probably damaging 1.00
R6624:Trpm6 UTSW 19 18796439 critical splice acceptor site probably null
R6624:Trpm6 UTSW 19 18889020 missense probably damaging 1.00
R6729:Trpm6 UTSW 19 18830297 missense probably damaging 1.00
R6765:Trpm6 UTSW 19 18877765 missense probably damaging 1.00
R6976:Trpm6 UTSW 19 18783163 missense probably benign
R7103:Trpm6 UTSW 19 18813547 missense possibly damaging 0.87
R7126:Trpm6 UTSW 19 18854033 nonsense probably null
R7128:Trpm6 UTSW 19 18811773 missense possibly damaging 0.92
R7157:Trpm6 UTSW 19 18838098 missense possibly damaging 0.91
R7212:Trpm6 UTSW 19 18853791 missense probably benign 0.01
R7263:Trpm6 UTSW 19 18876786 missense probably damaging 1.00
R7268:Trpm6 UTSW 19 18778585 missense probably benign 0.13
R7305:Trpm6 UTSW 19 18876091 missense probably benign 0.30
R7498:Trpm6 UTSW 19 18876120 missense probably damaging 1.00
R7558:Trpm6 UTSW 19 18778665 missense probably damaging 0.96
R7590:Trpm6 UTSW 19 18832581 missense probably benign 0.31
R7646:Trpm6 UTSW 19 18867961 missense probably benign 0.10
R7650:Trpm6 UTSW 19 18876013 missense possibly damaging 0.70
R7727:Trpm6 UTSW 19 18854249 missense probably damaging 0.97
R7743:Trpm6 UTSW 19 18827408 missense probably benign 0.03
R7747:Trpm6 UTSW 19 18750045 splice site probably null
R7807:Trpm6 UTSW 19 18829856 missense probably benign 0.11
R7870:Trpm6 UTSW 19 18815241 missense probably benign 0.01
R7955:Trpm6 UTSW 19 18854290 missense probably benign 0.01
R7965:Trpm6 UTSW 19 18876110 missense probably damaging 1.00
R7967:Trpm6 UTSW 19 18778659 missense probably damaging 0.99
R7992:Trpm6 UTSW 19 18815350 missense probably damaging 1.00
R8035:Trpm6 UTSW 19 18792862 missense probably damaging 0.97
R8108:Trpm6 UTSW 19 18811790 missense probably damaging 1.00
R8268:Trpm6 UTSW 19 18873861 missense possibly damaging 0.85
R8411:Trpm6 UTSW 19 18853968 missense probably benign 0.39
R8413:Trpm6 UTSW 19 18832485 missense probably benign 0.00
R8534:Trpm6 UTSW 19 18892095 missense probably benign 0.00
R8932:Trpm6 UTSW 19 18838002 missense possibly damaging 0.87
R8990:Trpm6 UTSW 19 18815435 missense probably damaging 1.00
R9403:Trpm6 UTSW 19 18832652 missense possibly damaging 0.84
R9446:Trpm6 UTSW 19 18838098 missense possibly damaging 0.91
R9463:Trpm6 UTSW 19 18783900 critical splice donor site probably null
R9485:Trpm6 UTSW 19 18778614 missense probably benign 0.06
R9536:Trpm6 UTSW 19 18786759 missense probably damaging 1.00
R9549:Trpm6 UTSW 19 18876030 nonsense probably null
R9564:Trpm6 UTSW 19 18873876 missense possibly damaging 0.92
R9626:Trpm6 UTSW 19 18813482 missense probably damaging 1.00
R9655:Trpm6 UTSW 19 18892102 missense probably benign
R9721:Trpm6 UTSW 19 18829972 missense probably benign 0.12
R9742:Trpm6 UTSW 19 18823402 missense probably benign 0.09
Predicted Primers PCR Primer
(F):5'- TGTGGCTCAGGAGAATCATTG -3'
(R):5'- ACAGATGCCTTACTCTGAGTCCC -3'

Sequencing Primer
(F):5'- TGGAAAGTAAATGATGCGTG -3'
(R):5'- GGGGCCAACATTCCCTGATAAG -3'
Posted On 2019-12-20