Incidental Mutation 'IGL01669:Tlr4'
ID103411
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Tlr4
Ensembl Gene ENSMUSG00000039005
Gene Nametoll-like receptor 4
SynonymsRasl2-8, Lps, lipopolysaccharide response
Accession Numbers

MGI: 96824

Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL01669
Quality Score
Status
Chromosome4
Chromosomal Location66827584-66930284 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 66841267 bp
ZygosityHeterozygous
Amino Acid Change Phenylalanine to Valine at position 766 (F766V)
Ref Sequence ENSEMBL: ENSMUSP00000045770 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048096] [ENSMUST00000107365]
PDB Structure
Crystal structure of mouse TLR4 and mouse MD-2 complex [X-RAY DIFFRACTION]
Crystal structure of mouse TLR4/MD-2/lipid IVa complex [X-RAY DIFFRACTION]
Crystal structure of mouse TLR4/MD-2/LPS complex [X-RAY DIFFRACTION]
Predicted Effect possibly damaging
Transcript: ENSMUST00000048096
AA Change: F766V

PolyPhen 2 Score 0.479 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000045770
Gene: ENSMUSG00000039005
AA Change: F766V

DomainStartEndE-ValueType
LRR 76 99 7.36e0 SMART
LRR 100 123 1.86e0 SMART
LRR 173 196 8.24e0 SMART
LRR 370 401 4.33e1 SMART
LRR 468 492 2.54e2 SMART
LRR 493 516 1.86e2 SMART
LRR 517 540 1.67e2 SMART
LRR 541 563 1.92e2 SMART
LRRCT 576 626 4.74e-3 SMART
transmembrane domain 636 658 N/A INTRINSIC
TIR 671 816 7.3e-39 SMART
low complexity region 822 833 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000107365
SMART Domains Protein: ENSMUSP00000102988
Gene: ENSMUSG00000039005

DomainStartEndE-ValueType
PDB:3VQ2|B 22 86 2e-38 PDB
SCOP:d1m0za_ 27 86 4e-6 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000143580
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147008
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene belongs to the evolutionarily-conserved Toll-like receptor family, whose members are type-1 transmembrane proteins that are involved in innate immunity. Toll-like receptors are characterized by an extracellular leucine-rich repeat domain that functions in ligand recognition and an intracellular toll/interleukin-1 receptor-like domain that is crucial for signal transduction. The receptor encoded by this gene mediates the innate immune response to bacterial lipopolysaccharide, a major component of the outer membrane of Gram-negative bacteria, through synthesis of pro-inflammatory cytokines and chemokines. In addition, this protein can recognize other pathogens from Gram-negative and Gram-positive bacteria as well as viral components. Mice deficient in this gene display a number of immune response-related phenotypes including hyporesponsiveness to bacterial lipopolysaccharide and increased levels of respiratory syncytial virus compared to controls. [provided by RefSeq, Sep 2015]
PHENOTYPE: Homozygotes for spontaneous or targeted mutations are hyporesponsive to bacterial lipopolysaccharide and more susceptible to infection by gram negative bacteria. [provided by MGI curators]
Allele List at MGI

All alleles(10) : Targeted(2) Spontaneous(6) Chemically induced(2)

Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acsl4 G T X: 142,343,188 D313E probably damaging Het
Aifm3 A C 16: 17,503,541 K453T probably benign Het
Anks1b T C 10: 90,897,238 probably benign Het
Arfgef1 T C 1: 10,159,615 D1287G probably damaging Het
Bcl3 G A 7: 19,812,491 Q140* probably null Het
Bnipl T G 3: 95,242,734 R316S probably damaging Het
Cacna1i T A 15: 80,391,757 H1916Q probably benign Het
Ccdc171 C T 4: 83,681,195 A749V probably damaging Het
Ceacam18 G A 7: 43,645,515 G333E probably damaging Het
Cul7 G T 17: 46,658,715 M969I possibly damaging Het
Cylc2 A G 4: 51,228,360 T144A probably benign Het
Cyp2c50 A T 19: 40,098,051 H294L probably damaging Het
D430041D05Rik T C 2: 104,254,961 K1081R probably damaging Het
D930020B18Rik A G 10: 121,683,961 K456R probably benign Het
Drd2 A G 9: 49,402,089 N186S possibly damaging Het
Fanci A T 7: 79,449,177 E1306D probably benign Het
Fbxl21 T A 13: 56,527,709 probably benign Het
Galk2 T A 2: 125,887,887 Y63N probably damaging Het
Git2 T C 5: 114,767,105 D97G probably damaging Het
Gm8258 T A 5: 104,776,074 noncoding transcript Het
Irf4 G T 13: 30,757,471 S270I probably damaging Het
Itgb3 C A 11: 104,633,390 probably benign Het
Itpr2 A C 6: 146,180,229 I2299R probably damaging Het
Lig4 T C 8: 9,973,673 I36V probably benign Het
Nedd9 A G 13: 41,338,635 V133A probably damaging Het
Nup133 A C 8: 123,939,130 Y185* probably null Het
Olfr1162 T C 2: 88,049,784 Y280C possibly damaging Het
Olfr623 A T 7: 103,660,987 F88I probably benign Het
Olfr788 A G 10: 129,473,211 H173R probably damaging Het
Pgbd5 T A 8: 124,374,399 T373S possibly damaging Het
Ppp1r8 T C 4: 132,828,169 E246G probably benign Het
Rmnd5b C T 11: 51,627,900 V89M probably damaging Het
Rnf123 T C 9: 108,058,356 I969V probably damaging Het
Ror2 A G 13: 53,111,088 I656T probably damaging Het
Sgsm1 T C 5: 113,263,490 E503G probably benign Het
Smgc T A 15: 91,860,684 S381T possibly damaging Het
Tnc T C 4: 64,000,701 T1162A probably damaging Het
Usp39 A G 6: 72,338,493 V156A probably damaging Het
Zdhhc5 A G 2: 84,691,194 Y352H probably damaging Het
Zfp646 A G 7: 127,878,965 T105A probably benign Het
Other mutations in Tlr4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01120:Tlr4 APN 4 66840425 missense probably benign 0.01
IGL01343:Tlr4 APN 4 66833887 splice site probably benign
IGL01875:Tlr4 APN 4 66839489 missense probably damaging 1.00
IGL02138:Tlr4 APN 4 66840965 missense probably damaging 0.99
IGL02244:Tlr4 APN 4 66834061 critical splice donor site probably null
IGL02793:Tlr4 APN 4 66839444 missense probably damaging 1.00
IGL03269:Tlr4 APN 4 66840796 missense probably damaging 1.00
IGL03288:Tlr4 APN 4 66839753 missense probably damaging 0.99
bugsy UTSW 4 66839254 nonsense probably null
cruyff UTSW 4 66840326 missense probably damaging 1.00
don_knotts UTSW 4 66841172 missense probably damaging 1.00
Guardiola UTSW 4 66839303 missense probably damaging 1.00
Lops UTSW 4 66833880 splice site probably null
lps3 UTSW 4 66841097 missense probably damaging 1.00
Lps4 UTSW 4 66841142 missense probably damaging 1.00
milquetoast UTSW 4 66839444 missense probably damaging 1.00
R0449:Tlr4 UTSW 4 66839620 missense probably damaging 0.99
R0481:Tlr4 UTSW 4 66827916 missense probably benign 0.05
R0576:Tlr4 UTSW 4 66839495 missense probably benign 0.00
R0827:Tlr4 UTSW 4 66833880 splice site probably null
R1488:Tlr4 UTSW 4 66839549 missense probably damaging 1.00
R1490:Tlr4 UTSW 4 66839374 missense possibly damaging 0.56
R1522:Tlr4 UTSW 4 66839696 missense possibly damaging 0.80
R1616:Tlr4 UTSW 4 66839480 missense probably damaging 1.00
R1681:Tlr4 UTSW 4 66841105 missense probably damaging 1.00
R1738:Tlr4 UTSW 4 66841076 missense probably benign 0.19
R1888:Tlr4 UTSW 4 66841172 missense probably damaging 1.00
R1888:Tlr4 UTSW 4 66841172 missense probably damaging 1.00
R1929:Tlr4 UTSW 4 66839444 missense probably damaging 1.00
R1982:Tlr4 UTSW 4 66841035 missense probably benign 0.40
R1998:Tlr4 UTSW 4 66840470 missense probably damaging 1.00
R2186:Tlr4 UTSW 4 66839983 missense possibly damaging 0.63
R2305:Tlr4 UTSW 4 66840101 missense probably damaging 1.00
R3011:Tlr4 UTSW 4 66839254 nonsense probably null
R3420:Tlr4 UTSW 4 66839536 missense probably benign 0.37
R3422:Tlr4 UTSW 4 66839536 missense probably benign 0.37
R3818:Tlr4 UTSW 4 66841316 missense probably benign 0.00
R4212:Tlr4 UTSW 4 66840326 missense probably damaging 1.00
R4213:Tlr4 UTSW 4 66840326 missense probably damaging 1.00
R4417:Tlr4 UTSW 4 66839303 missense probably damaging 1.00
R4630:Tlr4 UTSW 4 66839240 missense probably benign 0.44
R4735:Tlr4 UTSW 4 66841198 missense probably damaging 1.00
R5191:Tlr4 UTSW 4 66841379 missense probably damaging 0.96
R5613:Tlr4 UTSW 4 66840885 missense possibly damaging 0.94
R5705:Tlr4 UTSW 4 66833980 missense probably damaging 1.00
R5726:Tlr4 UTSW 4 66840415 missense probably benign
R6021:Tlr4 UTSW 4 66840866 missense probably damaging 1.00
R6159:Tlr4 UTSW 4 66839833 missense possibly damaging 0.92
R6227:Tlr4 UTSW 4 66840595 missense probably benign
X0064:Tlr4 UTSW 4 66840140 missense probably damaging 0.99
Z1088:Tlr4 UTSW 4 66929082 missense probably benign 0.01
Posted On2014-01-21