Incidental Mutation 'R9609:Tlr3'
ID 724092
Institutional Source Beutler Lab
Gene Symbol Tlr3
Ensembl Gene ENSMUSG00000031639
Gene Name toll-like receptor 3
Synonyms
MMRRC Submission
Accession Numbers
Essential gene? Probably non essential (E-score: 0.153) question?
Stock # R9609 (G1)
Quality Score 225.009
Status Not validated
Chromosome 8
Chromosomal Location 45848702-45864112 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 45850117 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 851 (I851V)
Ref Sequence ENSEMBL: ENSMUSP00000034056 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034056] [ENSMUST00000167106] [ENSMUST00000209772] [ENSMUST00000210013]
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 probably benign
Transcript: ENSMUST00000034056
AA Change: I851V

PolyPhen 2 Score 0.023 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000034056
Gene: ENSMUSG00000031639
AA Change: I851V

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: ENSMUST00000167106
AA Change: I851V

PolyPhen 2 Score 0.023 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000126556
Gene: ENSMUSG00000031639
AA Change: I851V

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: ENSMUST00000209772
AA Change: I851V

PolyPhen 2 Score 0.023 (Sensitivity: 0.95; Specificity: 0.81)
Predicted Effect probably benign
Transcript: ENSMUST00000210013
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
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: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 T C 11: 9,208,549 (GRCm39) S241P probably damaging Het
Adam23 A T 1: 63,576,102 (GRCm39) M295L probably benign Het
Ano8 T A 8: 71,933,726 (GRCm39) D522V unknown Het
Asgr2 T C 11: 69,988,667 (GRCm39) L120P probably damaging Het
Atp5mc2 A G 15: 102,573,580 (GRCm39) F79L probably damaging Het
Baiap2 C T 11: 119,847,958 (GRCm39) R29C probably damaging Het
Bicdl2 A G 17: 23,884,513 (GRCm39) E145G Het
Cad T C 5: 31,228,018 (GRCm39) probably null Het
Dhrs7b A G 11: 60,735,121 (GRCm39) R51G possibly damaging Het
Dnah3 A T 7: 119,670,236 (GRCm39) Y694N probably damaging Het
Dnaja4 G A 9: 54,616,644 (GRCm39) G216S probably null Het
Dync1h1 T C 12: 110,607,362 (GRCm39) V2651A probably benign Het
Fbxw28 T C 9: 109,167,515 (GRCm39) T81A probably benign Het
Fga A T 3: 82,940,064 (GRCm39) I573F probably damaging Het
Fgd6 T A 10: 93,879,674 (GRCm39) I176N probably damaging Het
Fhl5 A T 4: 25,214,653 (GRCm39) C41* probably null Het
Fibcd1 A G 2: 31,728,653 (GRCm39) V68A probably benign Het
Fign T C 2: 63,810,286 (GRCm39) D328G probably benign Het
Gtpbp10 A C 5: 5,607,396 (GRCm39) F15C probably damaging Het
Hmcn1 A T 1: 150,555,346 (GRCm39) V2475D probably damaging Het
Iglv3 A G 16: 19,060,221 (GRCm39) S36P probably damaging Het
Igsf10 G T 3: 59,226,869 (GRCm39) T2268N probably damaging Het
Krt75 A G 15: 101,474,677 (GRCm39) I473T probably benign Het
Lcn3 A G 2: 25,657,596 (GRCm39) E162G possibly damaging Het
Lnpk A G 2: 74,401,298 (GRCm39) V17A probably damaging Het
Malrd1 A G 2: 15,700,081 (GRCm39) S643G unknown Het
Mcm5 C T 8: 75,844,168 (GRCm39) S313F probably benign Het
Mlip T A 9: 77,045,797 (GRCm39) L894F possibly damaging Het
Muc4 A T 16: 32,577,234 (GRCm39) T175S Het
Nkpd1 A C 7: 19,257,462 (GRCm39) I414L possibly damaging Het
Nrxn2 C A 19: 6,540,203 (GRCm39) N834K probably damaging Het
Oacyl A G 18: 65,843,599 (GRCm39) T99A probably benign Het
Patj T G 4: 98,576,473 (GRCm39) F570L probably benign Het
Piwil4 T C 9: 14,614,443 (GRCm39) T107A Het
Ppp1r12b G A 1: 134,824,084 (GRCm39) Q180* probably null Het
Prpf4b A G 13: 35,068,032 (GRCm39) D287G unknown Het
Rab17 T C 1: 90,891,907 (GRCm39) Y39C probably damaging Het
Rbsn T A 6: 92,179,565 (GRCm39) I125F probably damaging Het
Rnf207 C A 4: 152,402,222 (GRCm39) G74C probably damaging Het
Rrs1 T C 1: 9,616,518 (GRCm39) L257P probably benign Het
Ryr2 T C 13: 11,683,848 (GRCm39) E3072G probably damaging Het
Scn8a A C 15: 100,834,407 (GRCm39) I68L possibly damaging Het
Slc14a1 C A 18: 78,152,807 (GRCm39) A367S probably damaging Het
Slc26a7 T A 4: 14,532,636 (GRCm39) I413F probably damaging Het
Slc4a11 T A 2: 130,530,035 (GRCm39) T248S possibly damaging Het
Spen A G 4: 141,215,419 (GRCm39) I471T unknown Het
Tbpl2 C T 2: 23,977,197 (GRCm39) D274N probably damaging Het
Timm23 A G 14: 31,902,543 (GRCm39) M200T probably benign Het
Tnfrsf18 T A 4: 156,113,208 (GRCm39) V298E possibly damaging Het
Trav6-3 A G 14: 53,667,618 (GRCm39) N41S possibly damaging Het
Trim17 C A 11: 58,855,964 (GRCm39) A7D probably damaging Het
Ttbk1 T C 17: 46,758,148 (GRCm39) T829A probably damaging Het
Ugt3a1 A C 15: 9,361,905 (GRCm39) E227A probably damaging Het
Vmn1r218 C T 13: 23,320,839 (GRCm39) T62I probably benign Het
Vmn2r100 T C 17: 19,743,732 (GRCm39) L465P probably damaging Het
Vps13c A T 9: 67,841,831 (GRCm39) Q1951L probably damaging Het
Wdcp A G 12: 4,900,258 (GRCm39) D38G probably damaging Het
Xdh T A 17: 74,231,990 (GRCm39) Q240L possibly damaging Het
Zc3h4 T A 7: 16,150,751 (GRCm39) V23D unknown Het
Zkscan8 C A 13: 21,709,434 (GRCm39) V155F possibly damaging 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
R8786:Tlr3 UTSW 8 45,851,286 (GRCm39) missense possibly damaging 0.94
R8916:Tlr3 UTSW 8 45,856,076 (GRCm39) missense probably benign
R9282:Tlr3 UTSW 8 45,851,643 (GRCm39) missense probably benign 0.12
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'- TGAGTTTAATGTGCTGAATTCCGAG -3'
(R):5'- AAAGACCCTCTGTGCAGAAG -3'

Sequencing Primer
(F):5'- TGCTGAATTCCGAGATCCAAGTG -3'
(R):5'- CCCTCTGTGCAGAAGGTAGGTG -3'
Posted On 2022-09-12