Incidental Mutation 'R7305:Trpm6'
ID 567283
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
Is this an essential gene? Essential (E-score: 1.000) question?
Stock # R7305 (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 18876091 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Glutamine to Leucine at position 1825 (Q1825L)
Ref Sequence ENSEMBL: ENSMUSP00000037443 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000040489]
AlphaFold Q8CIR4
Predicted Effect probably benign
Transcript: ENSMUST00000040489
AA Change: Q1825L

PolyPhen 2 Score 0.296 (Sensitivity: 0.91; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000037443
Gene: ENSMUSG00000024727
AA Change: Q1825L

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: 98.9%
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: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4932415D10Rik A T 10: 82,285,119 I4019K probably benign Het
9130011E15Rik A T 19: 45,892,121 M508K probably benign Het
Abhd16b A T 2: 181,493,416 D37V possibly damaging Het
Ankhd1 A G 18: 36,632,205 D87G Het
Ankrd31 A G 13: 96,878,971 S1583G probably damaging Het
Ankub1 T C 3: 57,692,517 probably benign Het
Apba3 A G 10: 81,271,233 D264G probably damaging Het
Asap1 G A 15: 64,130,250 T404M probably damaging Het
Cnot3 A T 7: 3,645,480 probably benign Het
Cxxc1 A G 18: 74,219,396 Y349C probably benign Het
Cyfip1 AGTGT AGT 7: 55,928,189 probably null Het
Cyp3a57 A G 5: 145,370,985 I184V probably benign Het
D130052B06Rik GTCTACACTGTCCTGCACAGGTGACCCATCTACCCCGTCCTATCCTGGCGACCCATCTACACTGTCCTG GTCTACACTGTCCTG 11: 33,623,355 probably null Het
Dab1 T A 4: 104,713,790 D210E Het
Elavl1 G A 8: 4,325,199 probably benign Het
Emilin1 C T 5: 30,917,089 Q225* probably null Het
Eml6 G T 11: 29,777,258 A1288E probably benign Het
Eno1 T C 4: 150,245,339 probably null Het
Eprs C T 1: 185,379,701 R303C probably damaging Het
Eps15l1 G A 8: 72,373,034 A651V probably benign Het
Etl4 A T 2: 20,709,557 I156F probably damaging Het
Faim2 A T 15: 99,513,933 I171N probably damaging Het
Fam105a A G 15: 27,658,233 C184R probably benign Het
Fam135a T A 1: 24,030,858 N381I probably damaging Het
Fam160a1 G T 3: 85,730,524 P156Q probably damaging Het
Fam71d A G 12: 78,715,035 K158E possibly damaging Het
Gabrg3 T A 7: 56,735,085 M243L probably benign Het
Gm5134 A G 10: 76,000,399 I405V probably damaging Het
Gm6614 G A 6: 141,992,494 A253V probably damaging Het
Gm9376 A T 14: 118,267,356 K67* probably null Het
Grm8 A T 6: 27,761,355 I290K possibly damaging Het
Hao1 T A 2: 134,548,201 M73L probably benign Het
Herc1 A G 9: 66,461,868 D452G Het
Idh3b C A 2: 130,281,493 K192N possibly damaging Het
Igkv6-23 A G 6: 70,260,569 S63P probably benign Het
Itgb2 A C 10: 77,548,564 D173A probably damaging Het
Jmjd8 A T 17: 25,830,327 T255S probably benign Het
Lamc3 A C 2: 31,930,702 E1243A probably benign Het
Map1a A G 2: 121,299,458 T252A probably damaging Het
Mrgpra1 C A 7: 47,335,455 A159S probably benign Het
Ndst3 T C 3: 123,601,482 I500V possibly damaging Het
Nhsl1 A G 10: 18,531,686 T1523A possibly damaging Het
Nr2f1 A G 13: 78,195,179 I322T probably damaging Het
Nup210 T C 6: 91,087,966 E184G probably damaging Het
Obsl1 C T 1: 75,493,946 W1022* probably null Het
Olfr1250 T A 2: 89,656,502 H313L probably benign Het
Olfr166 T A 16: 19,487,699 I287N probably damaging Het
Olfr470 A T 7: 107,845,365 Y123N probably damaging Het
Olfr551 G T 7: 102,587,955 Q263K possibly damaging Het
Olfr802 A T 10: 129,682,280 I153N probably damaging Het
Olfr808 T A 10: 129,767,851 Y118* probably null Het
Oxr1 C T 15: 41,813,608 P187L not run Het
Parp8 A G 13: 116,894,925 L417P possibly damaging Het
Pdia6 A G 12: 17,274,508 Q120R probably benign Het
Ppp3cc T C 14: 70,240,803 N290S probably benign Het
Prdm5 C A 6: 65,831,260 S63R possibly damaging Het
Prr14l T C 5: 32,831,101 D350G probably benign Het
Pwwp2a T C 11: 43,717,051 L497S probably damaging Het
R3hdm2 A G 10: 127,476,678 N430D probably benign Het
Rad51ap2 A G 12: 11,457,343 N422S possibly damaging Het
Rbbp8 G A 18: 11,672,581 probably null Het
Rsf1 GGCGGCGGC GGCGGCGGCAGCGGCGGC 7: 97,579,918 probably benign Het
Slc22a6 G A 19: 8,622,158 probably null Het
Slc28a3 T A 13: 58,566,231 E440V possibly damaging Het
Slc30a5 A T 13: 100,811,424 I482K probably damaging Het
Slco1a1 A T 6: 141,924,497 F305Y probably damaging Het
Slco4c1 T C 1: 96,828,965 N544S probably damaging Het
Smpd4 T A 16: 17,641,783 I656N probably damaging Het
Taok1 A T 11: 77,541,674 L771* probably null Het
Tmem231 T C 8: 111,915,295 D209G possibly damaging Het
Tmem25 A G 9: 44,795,408 probably null Het
Tmem79 T C 3: 88,333,411 T77A probably benign Het
Topbp1 A T 9: 103,328,637 T825S probably damaging Het
Uba1y T A Y: 821,348 D110E probably damaging Het
Utrn A T 10: 12,385,536 N3422K probably benign Het
Vmn1r219 A T 13: 23,163,144 M168L probably benign Het
Vmn2r62 T C 7: 42,764,811 H736R possibly damaging Het
Wdr1 T C 5: 38,540,092 H291R possibly damaging Het
Zan T C 5: 137,415,139 T3177A unknown Het
Zbtb21 T C 16: 97,951,295 H596R possibly damaging 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
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
R7891:Trpm6 UTSW 19 18776710 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
Predicted Primers PCR Primer
(F):5'- AGAGCTGCCATGATTCAGGTG -3'
(R):5'- CAGGTTTCTAGACTGCCCAAC -3'

Sequencing Primer
(F):5'- CCATGATTCAGGTGCTGTCACAAG -3'
(R):5'- TACCCACAAAGCAAATGTCCTTTAC -3'
Posted On 2019-06-26