Incidental Mutation 'R7074:Trem3'
Institutional Source Beutler Lab
Gene Symbol Trem3
Ensembl Gene ENSMUSG00000041754
Gene Nametriggering receptor expressed on myeloid cells 3
MMRRC Submission
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R7074 (G1)
Quality Score225.009
Status Not validated
Chromosomal Location48247777-48258841 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 48249881 bp
Amino Acid Change Arginine to Tryptophan at position 127 (R127W)
Ref Sequence ENSEMBL: ENSMUSP00000044478 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048065] [ENSMUST00000048782] [ENSMUST00000113251]
Predicted Effect probably damaging
Transcript: ENSMUST00000048065
AA Change: R127W

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000044478
Gene: ENSMUSG00000041754
AA Change: R127W

signal peptide 1 19 N/A INTRINSIC
IG 23 139 1.18e0 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000048782
SMART Domains Protein: ENSMUSP00000038636
Gene: ENSMUSG00000042265

signal peptide 1 20 N/A INTRINSIC
IG 26 134 1.25e-4 SMART
low complexity region 159 170 N/A INTRINSIC
transmembrane domain 202 224 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000113251
SMART Domains Protein: ENSMUSP00000108877
Gene: ENSMUSG00000042265

signal peptide 1 19 N/A INTRINSIC
low complexity region 40 51 N/A INTRINSIC
transmembrane domain 83 105 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency
MGI Phenotype FUNCTION: The protein encoded by this gene is part of the immunoglobulin and lectin-like superfamily and is thought to function as part of the innate immune system. This gene forms part of a cluster of genes on mouse chromosome 17 thought to be involved in innate immunity. This protein has been reported to associate with the adaptor protein Dap-12 to form a receptor signaling complex that activates myeloid cells. [provided by RefSeq, Jan 2013]
PHENOTYPE: Mice homozygous for a knock-out allele of Trem1 and Trem3 exhibit increased susceptibility to P. aeruginosa infection with reduced neutrophil transepithelial migration. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl4 A T 4: 144,613,863 I53L probably benign Het
Acss2 T C 2: 155,522,041 L80P possibly damaging Het
Adam3 A T 8: 24,694,347 F546I probably benign Het
Adtrp A T 13: 41,828,141 probably null Het
Anapc1 G T 2: 128,678,274 P208T probably damaging Het
Ankrd33 A G 15: 101,119,549 K281R probably benign Het
Bcl11b A G 12: 107,989,507 S128P probably benign Het
Ccdc57 T C 11: 120,903,374 K265E possibly damaging Het
Cep72 A G 13: 74,051,580 C244R probably benign Het
Cope A G 8: 70,312,887 Q303R probably benign Het
Cpd T A 11: 76,813,594 N398I probably damaging Het
Cplx1 C T 5: 108,548,527 probably null Het
Dixdc1 T A 9: 50,689,914 E344D possibly damaging Het
Dock7 A T 4: 98,945,208 F1951I unknown Het
Ell2 C A 13: 75,761,887 L119M probably damaging Het
Faap24 A T 7: 35,395,102 I91K possibly damaging Het
Fubp3 T C 2: 31,595,294 S107P probably damaging Het
Gas2l2 T A 11: 83,423,067 Q473L probably benign Het
Ghr A T 15: 3,333,391 Y200N probably damaging Het
Gm4950 G A 18: 51,865,449 Q145* probably null Het
Gm826 C T 2: 160,311,890 V78I unknown Het
Gnas G A 2: 174,285,049 E126K probably damaging Het
Grip2 A T 6: 91,784,708 V235E probably benign Het
Hmgcl A G 4: 135,953,867 H88R probably benign Het
Htr7 A G 19: 36,056,883 V124A probably damaging Het
Igf2r T A 17: 12,714,116 I840F possibly damaging Het
Ints8 T C 4: 11,204,574 I961V possibly damaging Het
Jmy A T 13: 93,453,931 S555T probably benign Het
Klk1b27 G A 7: 44,056,553 G227S probably damaging Het
Lao1 A C 4: 118,968,185 T401P probably damaging Het
Lrwd1 C T 5: 136,123,657 V547I probably benign Het
Mttp C A 3: 138,107,273 R532L possibly damaging Het
Muc16 T C 9: 18,655,650 T1858A unknown Het
Myo18a T A 11: 77,842,561 D1409E probably benign Het
Ncor2 T A 5: 125,049,366 R554* probably null Het
Olfr127 T A 17: 37,903,827 Y94N possibly damaging Het
Olfr168 T A 16: 19,530,105 I272F possibly damaging Het
Olfr222 T C 11: 59,571,009 T244A probably damaging Het
Olfr22-ps1 A T 11: 73,955,149 H153L probably benign Het
Olfr690 A G 7: 105,329,268 M308T probably benign Het
Prkar2b A G 12: 31,972,148 Y213H probably damaging Het
Prkd3 T A 17: 78,974,807 K306* probably null Het
Psd2 A G 18: 36,010,684 E681G probably benign Het
Sel1l2 T A 2: 140,263,442 N276I probably damaging Het
Smox C T 2: 131,522,111 A45V possibly damaging Het
Smyd1 A G 6: 71,237,375 V214A probably damaging Het
Spag5 T C 11: 78,305,042 probably null Het
Ttn G A 2: 76,918,081 T4208I probably benign Het
Tubgcp6 A G 15: 89,120,636 F260S probably damaging Het
Vmn1r51 A T 6: 90,129,672 D190V probably benign Het
Zc3h14 A G 12: 98,758,600 I174V possibly damaging Het
Zfp423 G A 8: 87,782,432 T428I probably benign Het
Zfp608 T A 18: 54,897,382 N1162I possibly damaging Het
Zmym5 T C 14: 56,804,798 M8V probably benign Het
Other mutations in Trem3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01124:Trem3 APN 17 48249801 missense probably damaging 1.00
IGL01414:Trem3 APN 17 48249815 missense probably benign
IGL01951:Trem3 APN 17 48249875 missense probably damaging 1.00
IGL01963:Trem3 APN 17 48247852 missense possibly damaging 0.73
IGL02477:Trem3 APN 17 48249836 missense probably benign
R2850:Trem3 UTSW 17 48249641 missense probably benign 0.06
R3687:Trem3 UTSW 17 48257927 missense probably damaging 0.98
R4360:Trem3 UTSW 17 48249773 missense probably benign 0.43
R4581:Trem3 UTSW 17 48249611 missense possibly damaging 0.92
R5116:Trem3 UTSW 17 48249552 missense probably benign 0.00
R5137:Trem3 UTSW 17 48249728 missense possibly damaging 0.93
R5894:Trem3 UTSW 17 48258455 missense probably benign
R7438:Trem3 UTSW 17 48258470 makesense probably null
R7472:Trem3 UTSW 17 48249845 missense probably benign 0.05
R7491:Trem3 UTSW 17 48257941 missense probably benign 0.28
Predicted Primers PCR Primer

Sequencing Primer
Posted On2019-05-15