Incidental Mutation 'R6504:Tlr3'
ID 523622
Institutional Source Beutler Lab
Gene Symbol Tlr3
Ensembl Gene ENSMUSG00000031639
Gene Name toll-like receptor 3
Synonyms
MMRRC Submission 044636-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.153) question?
Stock # R6504 (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 45850486 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 280 (I280V)
Ref Sequence ENSEMBL: ENSMUSP00000147783 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034056] [ENSMUST00000167106] [ENSMUST00000209772] [ENSMUST00000210013]
AlphaFold Q99MB1
Predicted Effect possibly damaging
Transcript: ENSMUST00000034056
AA Change: I804V

PolyPhen 2 Score 0.790 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000034056
Gene: ENSMUSG00000031639
AA Change: I804V

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: I804V

PolyPhen 2 Score 0.790 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000126556
Gene: ENSMUSG00000031639
AA Change: I804V

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: ENSMUST00000209772
AA Change: I804V

PolyPhen 2 Score 0.790 (Sensitivity: 0.85; Specificity: 0.93)
Predicted Effect possibly damaging
Transcript: ENSMUST00000210013
AA Change: I280V

PolyPhen 2 Score 0.790 (Sensitivity: 0.85; Specificity: 0.93)
Meta Mutation Damage Score 0.6307 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.3%
  • 20x: 95.5%
Validation Efficiency 100% (35/35)
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: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700006A11Rik T C 3: 124,213,569 (GRCm39) T31A probably benign Het
Adam12 A T 7: 133,531,713 (GRCm39) H507Q probably damaging Het
Ampd1 A G 3: 103,006,911 (GRCm39) D712G possibly damaging Het
Ap4m1 T A 5: 138,176,358 (GRCm39) D351E probably benign Het
Celsr1 T C 15: 85,863,121 (GRCm39) T1304A probably benign Het
Dhx36 G T 3: 62,396,060 (GRCm39) A449E probably benign Het
Dmkn A T 7: 30,475,854 (GRCm39) K2N possibly damaging Het
Dnah10 T C 5: 124,839,846 (GRCm39) I1217T possibly damaging Het
Dph5 A G 3: 115,720,452 (GRCm39) probably null Het
Dysf T C 6: 83,985,907 (GRCm39) V4A probably benign Het
Elavl4 A T 4: 110,112,579 (GRCm39) probably null Het
Ep400 T C 5: 110,856,703 (GRCm39) probably benign Het
Fat2 A G 11: 55,153,223 (GRCm39) I3663T probably benign Het
Gm7233 T A 14: 43,037,394 (GRCm39) D15E probably benign Het
Grik2 A G 10: 49,232,198 (GRCm39) V444A probably damaging Het
Hdac4 T A 1: 91,896,177 (GRCm39) I698F possibly damaging Het
Kank1 T C 19: 25,405,518 (GRCm39) S1179P probably damaging Het
Kif1b T C 4: 149,277,053 (GRCm39) M1337V probably benign Het
Med13l T A 5: 118,892,386 (GRCm39) D1936E probably benign Het
Ofcc1 A T 13: 40,250,531 (GRCm39) L595Q probably damaging Het
Or10d3 C T 9: 39,461,574 (GRCm39) V198M probably damaging Het
Or5b110-ps1 A C 19: 13,259,848 (GRCm39) H191Q possibly damaging Het
Orc1 A G 4: 108,447,914 (GRCm39) I54V probably benign Het
Pom121l2 A G 13: 22,167,631 (GRCm39) Q634R possibly damaging Het
Prrc2c A G 1: 162,525,364 (GRCm39) V414A unknown Het
Ranbp3l T C 15: 8,997,946 (GRCm39) F13L probably benign Het
Scaf11 T C 15: 96,317,341 (GRCm39) probably null Het
Sh3d19 A G 3: 85,992,643 (GRCm39) T224A probably benign Het
Shq1 T A 6: 100,625,208 (GRCm39) Y217F probably benign Het
Slitrk1 A T 14: 109,149,129 (GRCm39) H527Q probably benign Het
Smap2 GACTCTAC GAC 4: 120,830,282 (GRCm39) probably benign Het
Stxbp1 T C 2: 32,691,895 (GRCm39) I432M possibly damaging Het
Sulf2 A G 2: 165,925,841 (GRCm39) Y439H probably benign Het
Thoc5 T A 11: 4,874,815 (GRCm39) C535* probably null Het
Ush2a A G 1: 188,643,444 (GRCm39) S4269G probably benign Het
Vmn1r214 A T 13: 23,219,610 (GRCm39) *368L probably null Het
Wif1 C G 10: 120,870,996 (GRCm39) Q92E probably 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
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
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'- CTGCGTGATGTACCTTGAATCTAAG -3'
(R):5'- TAGACACACAGGCTGAGCAG -3'

Sequencing Primer
(F):5'- CCCCTGAATTTTGTTGCAATATTTG -3'
(R):5'- GCTGAGCAGTTTGAATATACAGCC -3'
Posted On 2018-06-22