Incidental Mutation 'R4681:Trpm8'
ID 350009
Institutional Source Beutler Lab
Gene Symbol Trpm8
Ensembl Gene ENSMUSG00000036251
Gene Name transient receptor potential cation channel, subfamily M, member 8
Synonyms Trp-p8, TRPP8, CMR1
MMRRC Submission 042015-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.311) question?
Stock # R4681 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 88234457-88318909 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 88312427 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 1103 (I1103F)
Ref Sequence ENSEMBL: ENSMUSP00000131209 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000040210] [ENSMUST00000113114] [ENSMUST00000171176]
AlphaFold Q8R4D5
Predicted Effect possibly damaging
Transcript: ENSMUST00000040210
AA Change: I1103F

PolyPhen 2 Score 0.625 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000036991
Gene: ENSMUSG00000036251
AA Change: I1103F

DomainStartEndE-ValueType
low complexity region 25 40 N/A INTRINSIC
transmembrane domain 693 712 N/A INTRINSIC
transmembrane domain 724 758 N/A INTRINSIC
Pfam:Ion_trans 769 979 4.7e-10 PFAM
low complexity region 1026 1036 N/A INTRINSIC
coiled coil region 1069 1104 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000113114
AA Change: I1103F

PolyPhen 2 Score 0.625 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000108739
Gene: ENSMUSG00000036251
AA Change: I1103F

DomainStartEndE-ValueType
low complexity region 25 40 N/A INTRINSIC
transmembrane domain 693 712 N/A INTRINSIC
transmembrane domain 724 758 N/A INTRINSIC
Pfam:Ion_trans 769 979 4.7e-10 PFAM
low complexity region 1026 1036 N/A INTRINSIC
coiled coil region 1069 1104 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000171176
AA Change: I1103F

PolyPhen 2 Score 0.625 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000131209
Gene: ENSMUSG00000036251
AA Change: I1103F

DomainStartEndE-ValueType
low complexity region 25 40 N/A INTRINSIC
transmembrane domain 693 712 N/A INTRINSIC
transmembrane domain 724 758 N/A INTRINSIC
transmembrane domain 763 780 N/A INTRINSIC
transmembrane domain 793 815 N/A INTRINSIC
transmembrane domain 825 847 N/A INTRINSIC
transmembrane domain 867 889 N/A INTRINSIC
transmembrane domain 954 976 N/A INTRINSIC
low complexity region 1026 1036 N/A INTRINSIC
coiled coil region 1069 1104 N/A INTRINSIC
Meta Mutation Damage Score 0.2148 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 94.1%
Validation Efficiency 100% (59/59)
MGI Phenotype PHENOTYPE: Mice homozygous for a null allele exhibit decreased sensitivity to cold and reduced response to cold stimuli. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ahctf1 G T 1: 179,580,361 (GRCm39) T1947K probably benign Het
Ak9 A C 10: 41,303,234 (GRCm39) K1669T unknown Het
Atp4b T C 8: 13,439,700 (GRCm39) E174G probably benign Het
Bcl6 A G 16: 23,787,203 (GRCm39) probably benign Het
Brca2 C G 5: 150,475,863 (GRCm39) probably null Het
Btnl4 A T 17: 34,689,075 (GRCm39) probably null Het
C4a G T 17: 35,036,075 (GRCm39) noncoding transcript Het
Cab39l A G 14: 59,737,054 (GRCm39) D58G probably benign Het
Cacna2d3 A T 14: 29,015,092 (GRCm39) M100K probably damaging Het
Car2 T A 3: 14,960,624 (GRCm39) Y127* probably null Het
Cdhr1 T C 14: 36,818,194 (GRCm39) N86S probably benign Het
Celsr3 A G 9: 108,704,953 (GRCm39) I479V possibly damaging Het
Cfhr1 A T 1: 139,478,667 (GRCm39) Y53* probably null Het
Cgrrf1 A G 14: 47,091,283 (GRCm39) E269G probably benign Het
Cimap3 C A 3: 105,905,701 (GRCm39) G148C probably damaging Het
Clcn7 A T 17: 25,376,935 (GRCm39) H636L probably damaging Het
Cox10 T G 11: 63,867,277 (GRCm39) T240P possibly damaging Het
Crybg2 CTTCCAGAGCCATGGACCCATCTTTTCCA CTTCCA 4: 133,800,029 (GRCm39) probably null Het
Dbt A G 3: 116,326,963 (GRCm39) D104G probably damaging Het
F730035P03Rik T C 7: 99,429,425 (GRCm39) noncoding transcript Het
Fabp3 C T 4: 130,206,180 (GRCm39) T57I probably benign Het
Fam186b T C 15: 99,178,771 (GRCm39) K185R probably benign Het
Fat4 T C 3: 38,941,491 (GRCm39) L128P probably damaging Het
Gbf1 A T 19: 46,268,989 (GRCm39) Q1381L probably benign Het
Glp2r C T 11: 67,621,453 (GRCm39) probably null Het
Gm18025 A G 12: 34,340,884 (GRCm39) S70P probably benign Het
Gpr45 A G 1: 43,072,068 (GRCm39) D237G probably benign Het
Hectd4 A T 5: 121,441,678 (GRCm39) L1213F possibly damaging Het
Hydin T C 8: 111,233,103 (GRCm39) V1734A possibly damaging Het
Kcnh5 A T 12: 75,054,397 (GRCm39) S516T probably benign Het
Liph A C 16: 21,802,777 (GRCm39) S97R probably benign Het
Mtcl1 T C 17: 66,756,139 (GRCm39) T68A unknown Het
Nsun7 T A 5: 66,418,542 (GRCm39) S91T probably benign Het
Or5an10 T C 19: 12,276,413 (GRCm39) T28A probably benign Het
Or6c75 A G 10: 129,337,433 (GRCm39) I227V probably damaging Het
Pcdh20 A T 14: 88,705,052 (GRCm39) N749K probably damaging Het
Pot1b A T 17: 55,961,831 (GRCm39) D582E probably benign Het
Pxdn T C 12: 30,062,325 (GRCm39) I1212T probably benign Het
Ramp1 T C 1: 91,124,511 (GRCm39) V24A probably benign Het
S100a8 T A 3: 90,576,890 (GRCm39) D14E probably benign Het
Stk31 A G 6: 49,414,369 (GRCm39) D501G probably benign Het
Tbc1d19 G A 5: 54,029,595 (GRCm39) V319M probably damaging Het
Tbcel G T 9: 42,361,268 (GRCm39) H93Q probably damaging Het
Traf3ip2 C T 10: 39,515,256 (GRCm39) P345S possibly damaging Het
Ttc19 T A 11: 62,199,917 (GRCm39) C112* probably null Het
Unc5c T G 3: 141,474,374 (GRCm39) probably null Het
Urb1 A T 16: 90,601,425 (GRCm39) H115Q probably damaging Het
Vmn2r15 T A 5: 109,434,488 (GRCm39) I739F probably damaging Het
Zcchc14 G T 8: 122,335,339 (GRCm39) probably benign Het
Zfp408 G A 2: 91,476,131 (GRCm39) P341L probably damaging Het
Zfp638 G A 6: 83,958,719 (GRCm39) V1166M possibly damaging Het
Other mutations in Trpm8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00963:Trpm8 APN 1 88,307,549 (GRCm39) missense possibly damaging 0.82
IGL01387:Trpm8 APN 1 88,271,009 (GRCm39) missense probably damaging 1.00
IGL01933:Trpm8 APN 1 88,254,127 (GRCm39) missense probably damaging 0.98
IGL02075:Trpm8 APN 1 88,253,210 (GRCm39) missense probably damaging 1.00
IGL02184:Trpm8 APN 1 88,258,416 (GRCm39) critical splice acceptor site probably null
IGL02342:Trpm8 APN 1 88,255,972 (GRCm39) missense possibly damaging 0.58
IGL02416:Trpm8 APN 1 88,288,438 (GRCm39) missense probably damaging 1.00
IGL02696:Trpm8 APN 1 88,275,773 (GRCm39) missense probably damaging 1.00
IGL02807:Trpm8 APN 1 88,275,830 (GRCm39) missense probably damaging 1.00
R0078:Trpm8 UTSW 1 88,255,870 (GRCm39) splice site probably benign
R1183:Trpm8 UTSW 1 88,275,813 (GRCm39) missense probably damaging 1.00
R1608:Trpm8 UTSW 1 88,254,154 (GRCm39) missense probably benign
R1713:Trpm8 UTSW 1 88,292,802 (GRCm39) missense probably damaging 1.00
R1724:Trpm8 UTSW 1 88,278,578 (GRCm39) missense possibly damaging 0.86
R1966:Trpm8 UTSW 1 88,260,470 (GRCm39) splice site probably null
R2089:Trpm8 UTSW 1 88,271,048 (GRCm39) missense probably damaging 0.99
R2091:Trpm8 UTSW 1 88,271,048 (GRCm39) missense probably damaging 0.99
R2091:Trpm8 UTSW 1 88,271,048 (GRCm39) missense probably damaging 0.99
R2384:Trpm8 UTSW 1 88,287,378 (GRCm39) missense probably benign 0.00
R2475:Trpm8 UTSW 1 88,282,171 (GRCm39) missense probably damaging 1.00
R3726:Trpm8 UTSW 1 88,255,918 (GRCm39) missense probably benign 0.00
R3745:Trpm8 UTSW 1 88,276,049 (GRCm39) missense probably benign 0.21
R4063:Trpm8 UTSW 1 88,289,727 (GRCm39) missense probably damaging 1.00
R4678:Trpm8 UTSW 1 88,264,851 (GRCm39) missense probably benign 0.07
R5031:Trpm8 UTSW 1 88,275,910 (GRCm39) missense probably benign 0.00
R5620:Trpm8 UTSW 1 88,287,373 (GRCm39) critical splice acceptor site probably null
R5644:Trpm8 UTSW 1 88,287,461 (GRCm39) missense possibly damaging 0.54
R5734:Trpm8 UTSW 1 88,283,002 (GRCm39) missense probably benign 0.01
R5839:Trpm8 UTSW 1 88,253,228 (GRCm39) missense possibly damaging 0.57
R5844:Trpm8 UTSW 1 88,312,433 (GRCm39) makesense probably null
R5845:Trpm8 UTSW 1 88,255,902 (GRCm39) missense probably benign 0.00
R5926:Trpm8 UTSW 1 88,258,469 (GRCm39) missense probably damaging 0.99
R5940:Trpm8 UTSW 1 88,279,137 (GRCm39) nonsense probably null
R6031:Trpm8 UTSW 1 88,282,191 (GRCm39) missense possibly damaging 0.95
R6031:Trpm8 UTSW 1 88,282,191 (GRCm39) missense possibly damaging 0.95
R6088:Trpm8 UTSW 1 88,234,400 (GRCm39) start gained probably benign
R6283:Trpm8 UTSW 1 88,276,054 (GRCm39) missense probably benign 0.09
R6299:Trpm8 UTSW 1 88,282,201 (GRCm39) missense probably damaging 1.00
R6367:Trpm8 UTSW 1 88,287,405 (GRCm39) missense probably damaging 1.00
R6526:Trpm8 UTSW 1 88,289,720 (GRCm39) missense probably damaging 0.98
R6682:Trpm8 UTSW 1 88,254,224 (GRCm39) missense probably damaging 0.96
R6751:Trpm8 UTSW 1 88,312,428 (GRCm39) missense possibly damaging 0.63
R7057:Trpm8 UTSW 1 88,289,802 (GRCm39) missense probably null 0.99
R7489:Trpm8 UTSW 1 88,307,481 (GRCm39) missense possibly damaging 0.85
R7520:Trpm8 UTSW 1 88,271,043 (GRCm39) missense probably benign 0.00
R7597:Trpm8 UTSW 1 88,255,918 (GRCm39) missense probably damaging 0.97
R7774:Trpm8 UTSW 1 88,258,563 (GRCm39) missense probably damaging 0.99
R7839:Trpm8 UTSW 1 88,254,176 (GRCm39) missense possibly damaging 0.83
R7948:Trpm8 UTSW 1 88,302,091 (GRCm39) nonsense probably null
R8176:Trpm8 UTSW 1 88,292,837 (GRCm39) missense probably benign 0.06
R8222:Trpm8 UTSW 1 88,253,390 (GRCm39) splice site probably null
R8946:Trpm8 UTSW 1 88,276,061 (GRCm39) splice site probably benign
R9121:Trpm8 UTSW 1 88,312,423 (GRCm39) missense probably benign 0.17
R9290:Trpm8 UTSW 1 88,246,767 (GRCm39) missense probably damaging 1.00
R9564:Trpm8 UTSW 1 88,254,158 (GRCm39) missense possibly damaging 0.55
Predicted Primers PCR Primer
(F):5'- GATTCGTTTGCTAACTACTGACC -3'
(R):5'- CGCCATTGTGGACTGACATG -3'

Sequencing Primer
(F):5'- CGTTTGCTAACTACTGACCATAAG -3'
(R):5'- CCATTGTGGACTGACATGAGGAG -3'
Posted On 2015-10-08