Incidental Mutation 'R8786:Tlr3'
ID 670640
Institutional Source Beutler Lab
Gene Symbol Tlr3
Ensembl Gene ENSMUSG00000031639
Gene Name toll-like receptor 3
Synonyms
MMRRC Submission 068632-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.153) question?
Stock # R8786 (G1)
Quality Score 225.009
Status Validated
Chromosome 8
Chromosomal Location 45848702-45864112 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 45851286 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 537 (D537G)
Ref Sequence ENSEMBL: ENSMUSP00000034056 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034056] [ENSMUST00000167106] [ENSMUST00000209651] [ENSMUST00000209772] [ENSMUST00000210013] [ENSMUST00000210996] [ENSMUST00000211370]
AlphaFold Q99MB1
PDB Structure Crystal structure of mouse TLR3 ectodomain [X-RAY DIFFRACTION]
Mouse Toll-like receptor 3 ectodomain complexed with double-stranded RNA [X-RAY DIFFRACTION]
Predicted Effect possibly damaging
Transcript: ENSMUST00000034056
AA Change: D537G

PolyPhen 2 Score 0.944 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000034056
Gene: ENSMUSG00000031639
AA Change: D537G

DomainStartEndE-ValueType
LRRNT 28 56 1.14e1 SMART
LRR 50 74 1.33e1 SMART
LRR_TYP 99 122 4.72e-2 SMART
LRR 123 146 2.47e2 SMART
LRR 171 194 3.36e1 SMART
LRR 198 220 7.57e0 SMART
low complexity region 224 238 N/A INTRINSIC
low complexity region 252 263 N/A INTRINSIC
LRR 274 297 1.06e1 SMART
LRR_TYP 298 321 1.28e-3 SMART
LRR 355 378 6.23e1 SMART
LRR 379 404 3.18e2 SMART
LRR 405 430 8.98e1 SMART
LRR 431 455 6.78e1 SMART
LRR_TYP 506 529 1.79e-2 SMART
LRR 530 553 2.63e0 SMART
LRR_TYP 562 585 1.56e-2 SMART
LRR 586 609 1.37e1 SMART
LRR 611 633 8.48e0 SMART
LRRCT 646 698 1.07e-10 SMART
transmembrane domain 705 724 N/A INTRINSIC
TIR 756 901 2.43e-26 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000167106
AA Change: D537G

PolyPhen 2 Score 0.944 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000126556
Gene: ENSMUSG00000031639
AA Change: D537G

DomainStartEndE-ValueType
LRRNT 28 56 1.14e1 SMART
LRR 50 74 1.33e1 SMART
LRR_TYP 99 122 4.72e-2 SMART
LRR 123 146 2.47e2 SMART
LRR 171 194 3.36e1 SMART
LRR 198 220 7.57e0 SMART
low complexity region 224 238 N/A INTRINSIC
low complexity region 252 263 N/A INTRINSIC
LRR 274 297 1.06e1 SMART
LRR_TYP 298 321 1.28e-3 SMART
LRR 355 378 6.23e1 SMART
LRR 379 404 3.18e2 SMART
LRR 405 430 8.98e1 SMART
LRR 431 455 6.78e1 SMART
LRR_TYP 506 529 1.79e-2 SMART
LRR 530 553 2.63e0 SMART
LRR_TYP 562 585 1.56e-2 SMART
LRR 586 609 1.37e1 SMART
LRR 611 633 8.48e0 SMART
LRRCT 646 698 1.07e-10 SMART
transmembrane domain 705 724 N/A INTRINSIC
TIR 756 901 2.43e-26 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000209651
Predicted Effect possibly damaging
Transcript: ENSMUST00000209772
AA Change: D537G

PolyPhen 2 Score 0.944 (Sensitivity: 0.80; Specificity: 0.95)
Predicted Effect possibly damaging
Transcript: ENSMUST00000210013
AA Change: D13G

PolyPhen 2 Score 0.944 (Sensitivity: 0.80; Specificity: 0.95)
Predicted Effect probably benign
Transcript: ENSMUST00000210996
Predicted Effect probably benign
Transcript: ENSMUST00000211370
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (72/72)
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 a member of the Toll-like receptor (TLR) family which plays a fundamental role in pathogen recognition and activation of innate immunity. TLRs are highly conserved from Drosophila to humans and share structural and functional similarities. They recognize pathogen-associated molecular patterns (PAMPs) that are expressed on infectious agents, and mediate the production of cytokines necessary for the development of effective immunity. The various TLRs exhibit different patterns of expression. This receptor is most abundantly expressed in placenta and pancreas, and is restricted to the dendritic subpopulation of the leukocytes. It recognizes dsRNA associated with viral infection, and induces the activation of NF-kappaB and the production of type I interferons. It may thus play a role in host defense against viruses. Use of alternative polyadenylation sites to generate different length transcripts has been noted for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a null allele show alterations in innate immunity against different viruses, viral pathogenesis, anxiety, hippocampal synaptic plasticity, memory retention and neurogenesis. Homozygotes for another null allele show altered ds-RNA responses in dendritic and aorta smooth muscle cells. [provided by MGI curators]
Allele List at MGI

All alleles(6) : Targeted(6

Other mutations in this stock
Total: 72 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamtsl4 A T 3: 95,592,784 (GRCm39) M1K probably null Het
Atg2a G T 19: 6,294,460 (GRCm39) V59L probably damaging Het
Atxn7 C A 14: 14,103,316 (GRCm38) T888K possibly damaging Het
Btbd9 T C 17: 30,749,144 (GRCm39) R57G probably damaging Het
Catspere2 T A 1: 177,843,362 (GRCm39) probably benign Het
Catspere2 G A 1: 177,843,555 (GRCm39) probably benign Het
Ccdc9b C A 2: 118,587,732 (GRCm39) S534I unknown Het
Crp T C 1: 172,526,293 (GRCm39) V126A probably benign Het
Csf1r A T 18: 61,247,942 (GRCm39) T337S probably damaging Het
Dcaf12 T C 4: 41,296,439 (GRCm39) N299S probably damaging Het
Dcaf17 T C 2: 70,917,744 (GRCm39) probably null Het
Dip2c A G 13: 9,665,830 (GRCm39) D985G probably damaging Het
Dtna A G 18: 23,716,190 (GRCm39) T138A probably benign Het
Emid1 T C 11: 5,081,517 (GRCm39) D212G probably benign Het
Epyc G A 10: 97,511,525 (GRCm39) D173N probably damaging Het
Fanci A G 7: 79,052,298 (GRCm39) D162G probably benign Het
Firrm A T 1: 163,792,040 (GRCm39) L626Q probably damaging Het
Fry T C 5: 150,317,501 (GRCm39) V827A probably benign Het
Ggps1 T C 13: 14,228,505 (GRCm39) E226G probably benign Het
Gopc G A 10: 52,230,750 (GRCm39) R183* probably null Het
Grik4 C T 9: 42,453,130 (GRCm39) G752S probably damaging Het
H2-D1 T A 17: 35,482,844 (GRCm39) C125S probably damaging Het
H2-Q1 T A 17: 35,539,869 (GRCm39) V46D probably damaging Het
Hsd17b3 T C 13: 64,219,862 (GRCm39) N126S probably damaging Het
Igsf10 G A 3: 59,238,063 (GRCm39) T706I probably benign Het
Kmt2e A G 5: 23,669,864 (GRCm39) D117G probably damaging Het
Kmt5a C T 5: 124,584,074 (GRCm39) A18V probably benign Het
Krtap29-1 C T 11: 99,869,465 (GRCm39) G139R probably damaging Het
Lama5 T C 2: 179,838,100 (GRCm39) Y872C probably damaging Het
Lrriq4 T A 3: 30,704,752 (GRCm39) M260K probably benign Het
Map2 G A 1: 66,472,755 (GRCm39) probably benign Het
Mrpl51 C T 6: 125,169,340 (GRCm39) A8V probably benign Het
Ndufs3 T C 2: 90,732,778 (GRCm39) T103A probably benign Het
Numa1 T G 7: 101,647,616 (GRCm39) L449R probably benign Het
Or10g3b C T 14: 52,587,021 (GRCm39) A161T possibly damaging Het
Pan3 C T 5: 147,424,951 (GRCm39) P295S possibly damaging Het
Pds5b T C 5: 150,704,134 (GRCm39) S846P probably damaging Het
Phf2 A T 13: 48,967,219 (GRCm39) M712K unknown Het
Phlda2 A T 7: 143,056,211 (GRCm39) V6E probably benign Het
Pkdrej C A 15: 85,704,044 (GRCm39) A631S probably benign Het
Plcd3 G T 11: 102,962,569 (GRCm39) N627K probably damaging Het
Prpf6 T C 2: 181,262,415 (GRCm39) I138T possibly damaging Het
Psd4 G A 2: 24,295,444 (GRCm39) S866N probably benign Het
Ptprb A C 10: 116,155,306 (GRCm39) T400P probably benign Het
Rxfp1 T C 3: 79,570,677 (GRCm39) probably null Het
Sbf2 A G 7: 110,063,793 (GRCm39) probably null Het
Serpinb9h G A 13: 33,588,204 (GRCm39) R263H probably benign Het
Setd4 C T 16: 93,390,162 (GRCm39) R89Q probably benign Het
Sgpp1 A G 12: 75,763,152 (GRCm39) I343T probably benign Het
Sh2b2 T C 5: 136,260,658 (GRCm39) D186G probably benign Het
Slc12a4 A T 8: 106,680,549 (GRCm39) I191N probably damaging Het
Slc4a4 A T 5: 89,232,549 (GRCm39) D251V probably benign Het
Slc6a5 A T 7: 49,561,843 (GRCm39) D125V possibly damaging Het
Slf1 T A 13: 77,274,806 (GRCm39) I16F possibly damaging Het
Sncaip T C 18: 53,031,334 (GRCm39) V521A probably damaging Het
Spmip10 T C 18: 56,727,568 (GRCm39) F89L probably damaging Het
Stx19 T C 16: 62,642,775 (GRCm39) L197P probably damaging Het
Sucla2 A G 14: 73,797,905 (GRCm39) N39D probably benign Het
Sult1d1 T A 5: 87,712,575 (GRCm39) T90S probably benign Het
Syna C T 5: 134,588,723 (GRCm39) M75I probably benign Het
Tas2r138 A G 6: 40,589,611 (GRCm39) S212P probably damaging Het
Tdrd3 T A 14: 87,709,637 (GRCm39) C106* probably null Het
Tlk2 C T 11: 105,172,059 (GRCm39) A743V unknown Het
Tmc1 A G 19: 20,803,953 (GRCm39) Y375H probably damaging Het
Tsen54 T A 11: 115,711,498 (GRCm39) M305K probably damaging Het
Umod C T 7: 119,076,581 (GRCm39) V62M possibly damaging Het
Vmn1r10 A G 6: 57,091,010 (GRCm39) T201A probably benign Het
Vmn1r103 T C 7: 20,243,676 (GRCm39) T262A probably benign Het
Vmn2r100 T C 17: 19,742,838 (GRCm39) V404A probably damaging Het
Vmn2r56 A G 7: 12,449,393 (GRCm39) F282L probably damaging Het
Wdr64 A T 1: 175,636,327 (GRCm39) K982* probably null Het
Xpo6 A T 7: 125,712,127 (GRCm39) probably benign Het
Other mutations in Tlr3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00162:Tlr3 APN 8 45,853,727 (GRCm39) missense probably damaging 0.99
IGL01820:Tlr3 APN 8 45,851,376 (GRCm39) missense probably benign
IGL02504:Tlr3 APN 8 45,850,944 (GRCm39) missense probably damaging 1.00
IGL02523:Tlr3 APN 8 45,851,428 (GRCm39) splice site probably null
IGL03166:Tlr3 APN 8 45,855,965 (GRCm39) missense probably benign 0.05
IGL03287:Tlr3 APN 8 45,855,817 (GRCm39) missense probably benign
Rakshasa UTSW 8 45,850,734 (GRCm39) missense probably benign 0.08
Ultraman UTSW 8 45,856,018 (GRCm39) missense probably damaging 1.00
E0354:Tlr3 UTSW 8 45,853,857 (GRCm39) missense probably damaging 1.00
R0960:Tlr3 UTSW 8 45,850,452 (GRCm39) missense probably damaging 1.00
R1175:Tlr3 UTSW 8 45,850,171 (GRCm39) missense probably damaging 1.00
R1332:Tlr3 UTSW 8 45,851,774 (GRCm39) missense probably damaging 0.99
R1477:Tlr3 UTSW 8 45,851,202 (GRCm39) missense probably damaging 1.00
R1667:Tlr3 UTSW 8 45,853,874 (GRCm39) missense probably benign 0.00
R1755:Tlr3 UTSW 8 45,851,010 (GRCm39) missense probably benign
R1996:Tlr3 UTSW 8 45,850,734 (GRCm39) missense probably benign 0.08
R2012:Tlr3 UTSW 8 45,855,823 (GRCm39) missense possibly damaging 0.91
R2288:Tlr3 UTSW 8 45,850,705 (GRCm39) missense probably damaging 0.98
R2895:Tlr3 UTSW 8 45,850,629 (GRCm39) missense possibly damaging 0.89
R3837:Tlr3 UTSW 8 45,849,976 (GRCm39) missense probably damaging 1.00
R4905:Tlr3 UTSW 8 45,852,260 (GRCm39) critical splice acceptor site probably null
R4934:Tlr3 UTSW 8 45,850,072 (GRCm39) missense probably benign 0.10
R5025:Tlr3 UTSW 8 45,856,075 (GRCm39) missense probably benign 0.00
R5086:Tlr3 UTSW 8 45,855,862 (GRCm39) missense probably damaging 0.96
R5129:Tlr3 UTSW 8 45,856,018 (GRCm39) missense probably damaging 1.00
R5320:Tlr3 UTSW 8 45,852,137 (GRCm39) missense possibly damaging 0.95
R5411:Tlr3 UTSW 8 45,849,992 (GRCm39) missense probably benign 0.01
R5497:Tlr3 UTSW 8 45,851,851 (GRCm39) missense possibly damaging 0.60
R5498:Tlr3 UTSW 8 45,851,851 (GRCm39) missense possibly damaging 0.60
R5499:Tlr3 UTSW 8 45,851,851 (GRCm39) missense possibly damaging 0.60
R5501:Tlr3 UTSW 8 45,851,851 (GRCm39) missense possibly damaging 0.60
R5731:Tlr3 UTSW 8 45,851,157 (GRCm39) missense probably benign 0.00
R5761:Tlr3 UTSW 8 45,855,808 (GRCm39) missense probably benign 0.00
R5992:Tlr3 UTSW 8 45,850,851 (GRCm39) missense probably benign
R6031:Tlr3 UTSW 8 45,851,565 (GRCm39) missense probably damaging 1.00
R6031:Tlr3 UTSW 8 45,851,565 (GRCm39) missense probably damaging 1.00
R6104:Tlr3 UTSW 8 45,856,130 (GRCm39) missense probably benign 0.00
R6289:Tlr3 UTSW 8 45,849,966 (GRCm39) missense probably benign 0.04
R6372:Tlr3 UTSW 8 45,850,048 (GRCm39) missense probably damaging 1.00
R6470:Tlr3 UTSW 8 45,850,422 (GRCm39) missense probably damaging 1.00
R6486:Tlr3 UTSW 8 45,851,650 (GRCm39) splice site probably null
R6504:Tlr3 UTSW 8 45,850,486 (GRCm39) missense possibly damaging 0.79
R6721:Tlr3 UTSW 8 45,851,917 (GRCm39) missense probably benign 0.00
R7089:Tlr3 UTSW 8 45,850,810 (GRCm39) missense probably benign 0.02
R7169:Tlr3 UTSW 8 45,850,056 (GRCm39) missense probably damaging 1.00
R7679:Tlr3 UTSW 8 45,852,088 (GRCm39) missense probably benign
R7771:Tlr3 UTSW 8 45,856,076 (GRCm39) missense probably benign
R7863:Tlr3 UTSW 8 45,850,774 (GRCm39) missense probably benign 0.00
R7896:Tlr3 UTSW 8 45,850,090 (GRCm39) nonsense probably null
R8009:Tlr3 UTSW 8 45,853,819 (GRCm39) missense not run
R8219:Tlr3 UTSW 8 45,851,016 (GRCm39) missense possibly damaging 0.95
R8397:Tlr3 UTSW 8 45,851,896 (GRCm39) missense possibly damaging 0.94
R8411:Tlr3 UTSW 8 45,849,978 (GRCm39) missense probably damaging 1.00
R8539:Tlr3 UTSW 8 45,851,553 (GRCm39) missense probably damaging 1.00
R8916:Tlr3 UTSW 8 45,856,076 (GRCm39) missense probably benign
R9282:Tlr3 UTSW 8 45,851,643 (GRCm39) missense probably benign 0.12
R9609:Tlr3 UTSW 8 45,850,117 (GRCm39) missense probably benign 0.02
R9731:Tlr3 UTSW 8 45,850,944 (GRCm39) missense probably damaging 1.00
Z1177:Tlr3 UTSW 8 45,851,020 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GACCTTAGAGATGTCTGGTCATC -3'
(R):5'- TCCCCAGCCTTCAAAGACTG -3'

Sequencing Primer
(F):5'- GTTATTCAGTCCTAGATTGATGCTC -3'
(R):5'- AGCCTTCAAAGACTGATGCTC -3'
Posted On 2021-04-30