Incidental Mutation 'R6289:Tlr3'
ID 508302
Institutional Source Beutler Lab
Gene Symbol Tlr3
Ensembl Gene ENSMUSG00000031639
Gene Name toll-like receptor 3
Synonyms
MMRRC Submission 044459-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.175) question?
Stock # R6289 (G1)
Quality Score 225.009
Status Validated
Chromosome 8
Chromosomal Location 45848702-45864112 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 45849966 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Glutamine at position 901 (R901Q)
Ref Sequence ENSEMBL: ENSMUSP00000147738 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034056] [ENSMUST00000167106] [ENSMUST00000209772] [ENSMUST00000210013]
AlphaFold Q99MB1
Predicted Effect probably benign
Transcript: ENSMUST00000034056
AA Change: R901Q

PolyPhen 2 Score 0.035 (Sensitivity: 0.94; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000034056
Gene: ENSMUSG00000031639
AA Change: R901Q

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: R901Q

PolyPhen 2 Score 0.035 (Sensitivity: 0.94; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000126556
Gene: ENSMUSG00000031639
AA Change: R901Q

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: R901Q

PolyPhen 2 Score 0.035 (Sensitivity: 0.94; Specificity: 0.82)
Predicted Effect probably benign
Transcript: ENSMUST00000210013
Meta Mutation Damage Score 0.0846 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.5%
  • 20x: 95.8%
Validation Efficiency 100% (41/41)
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: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam21 A G 12: 81,607,480 (GRCm39) V94A probably damaging Het
Ankrd36 T C 11: 5,578,837 (GRCm39) S34P probably damaging Het
Arid3c G A 4: 41,724,285 (GRCm39) probably benign Het
Atg16l1 C T 1: 87,683,937 (GRCm39) R6C probably damaging Het
Bex6 A G 16: 32,005,530 (GRCm39) I113V probably benign Het
Blk T C 14: 63,613,341 (GRCm39) probably null Het
C1s1 A G 6: 124,508,135 (GRCm39) F618S probably damaging Het
Casp8ap2 C T 4: 32,639,590 (GRCm39) H215Y probably damaging Het
Casp9 T A 4: 141,534,496 (GRCm39) V302E probably damaging Het
Ccl2 A C 11: 81,927,795 (GRCm39) K80Q probably benign Het
Cit T G 5: 116,144,385 (GRCm39) *2014E probably null Het
Dclk2 A T 3: 86,739,124 (GRCm39) S292T probably benign Het
Ddx23 T C 15: 98,547,765 (GRCm39) E463G probably benign Het
Dennd1b T C 1: 139,096,683 (GRCm39) probably benign Het
Eml2 G A 7: 18,935,088 (GRCm39) V432I probably damaging Het
Fgf10 C A 13: 118,852,028 (GRCm39) Q37K probably benign Het
Fgf22 A G 10: 79,591,041 (GRCm39) D24G probably damaging Het
Gabra1 A G 11: 42,045,846 (GRCm39) I88T probably damaging Het
Grip2 A G 6: 91,755,852 (GRCm39) I586T probably benign Het
H1f5 G T 13: 21,964,609 (GRCm39) P39Q probably damaging Het
Hpse2 T A 19: 42,777,418 (GRCm39) N583Y probably null Het
Katnal2 A G 18: 77,105,151 (GRCm39) probably null Het
Keg1 T G 19: 12,691,937 (GRCm39) C85G probably damaging Het
Kidins220 T A 12: 25,106,615 (GRCm39) L1356H probably damaging Het
Lifr A G 15: 7,196,391 (GRCm39) K192E probably benign Het
Mks1 T C 11: 87,750,485 (GRCm39) probably null Het
Or5b110-ps1 T C 19: 13,260,158 (GRCm39) K88R possibly damaging Het
Rars1 C T 11: 35,716,894 (GRCm39) M207I probably damaging Het
Rbm6 T C 9: 107,655,147 (GRCm39) Y896C probably damaging Het
Scarf1 T A 11: 75,416,242 (GRCm39) W472R possibly damaging Het
Septin8 A G 11: 53,425,305 (GRCm39) N66S probably damaging Het
Smcr8 T C 11: 60,669,424 (GRCm39) F191L probably damaging Het
Tdrd6 A G 17: 43,935,411 (GRCm39) M1879T probably benign Het
Trpc4ap T C 2: 155,505,627 (GRCm39) T203A possibly damaging Het
Tubgcp5 A G 7: 55,445,671 (GRCm39) S58G probably benign Het
Ubtd2 A G 11: 32,466,177 (GRCm39) E132G probably damaging Het
Uggt2 T A 14: 119,279,014 (GRCm39) E831V probably damaging Het
Umodl1 A G 17: 31,201,325 (GRCm39) N418S probably benign Het
Vmn2r106 C T 17: 20,488,725 (GRCm39) C558Y probably damaging Het
Wdhd1 A C 14: 47,495,953 (GRCm39) I637S 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
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
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'- AACCAGATGTCAATGAAATAAGCCG -3'
(R):5'- AAGGTACATCACGCAGTTCAGC -3'

Sequencing Primer
(F):5'- GCCGAAATATTTCAAAACTGAGATTG -3'
(R):5'- CGCAGTTCAGCAAGCTATTG -3'
Posted On 2018-03-15