Mutagenetix > Incidental Mutation

Incidental Mutation 'R7199:Tlr4'

560147

Institutional Source

Beutler Lab

Gene Symbol

Tlr4

Ensembl Gene

ENSMUSG00000039005

Gene Name

toll-like receptor 4

Synonyms

Lps, lipopolysaccharide response, Rasl2-8

MMRRC Submission

045277-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R7199 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

66745788-66765338 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 66759430 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamine to Leucine at position 741 (Q741L)

Ref Sequence

ENSEMBL: ENSMUSP00000045770 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000048096] [ENSMUST00000107365]

AlphaFold

Q9QUK6

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

probably damaging
Transcript: ENSMUST00000048096
AA Change: Q741L

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000045770
Gene: ENSMUSG00000039005
AA Change: Q741L

Domain	Start	End	E-Value	Type
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

Domain	Start	End	E-Value	Type
PDB:3VQ2\|B	22	86	2e-38	PDB
SCOP:d1m0za_	27	86	4e-6	SMART

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.1%

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: 93 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2310034C09Rik	A	G	16: 88,555,902 (GRCm39)	T39A	probably damaging	Het
Abca3	G	A	17: 24,596,681 (GRCm39)	G378D	probably damaging	Het
Abtb2	T	C	2: 103,397,565 (GRCm39)	V165A	possibly damaging	Het
Ache	A	G	5: 137,288,504 (GRCm39)	E70G	probably damaging	Het
Adamtsl4	T	C	3: 95,588,119 (GRCm39)	T623A	probably benign	Het
Ahdc1	G	A	4: 132,791,935 (GRCm39)	V1059I	probably benign	Het
Ajuba	G	A	14: 54,810,915 (GRCm39)	Q357*	probably null	Het
Ano7	A	T	1: 93,330,700 (GRCm39)	D54V		Het
Apob	A	T	12: 8,055,072 (GRCm39)	D1357V	probably damaging	Het
Atad2b	T	A	12: 5,067,992 (GRCm39)	Y997N	probably damaging	Het
Bhlhe22	C	A	3: 18,110,006 (GRCm39)	T352K	probably damaging	Het
Bsn	T	C	9: 107,992,533 (GRCm39)	E1073G	probably damaging	Het
Bzw2	G	A	12: 36,180,054 (GRCm39)	R58*	probably null	Het
C7	G	T	15: 5,023,725 (GRCm39)	S694R	probably benign	Het
Cbr2	T	A	11: 120,621,087 (GRCm39)	H170L	probably benign	Het
Cdcp3	G	A	7: 130,837,641 (GRCm39)	W512*	probably null	Het
Cgas	C	A	9: 78,340,315 (GRCm39)	K472N	probably benign	Het
Ckap2l	T	C	2: 129,126,975 (GRCm39)	N401S	probably benign	Het
Cldn1	A	G	16: 26,190,346 (GRCm39)	F11L	probably benign	Het
Cmtr1	A	G	17: 29,895,174 (GRCm39)	T118A	probably benign	Het
Cog6	T	C	3: 52,890,610 (GRCm39)	E610G	probably benign	Het
Col3a1	G	T	1: 45,371,301 (GRCm39)	A451S	probably null	Het
Cr1l	T	A	1: 194,799,878 (GRCm39)	R265S	probably benign	Het
Dapk1	T	C	13: 60,902,024 (GRCm39)	I951T	probably benign	Het
Dnah9	T	C	11: 66,009,770 (GRCm39)	N706D	probably benign	Het
Dpysl5	A	T	5: 30,940,539 (GRCm39)	T239S	probably benign	Het
Ect2l	T	A	10: 18,004,894 (GRCm39)	Y913F	probably benign	Het
Elf5	C	A	2: 103,269,641 (GRCm39)	A74D	possibly damaging	Het
Erap1	T	C	13: 74,814,258 (GRCm39)	V399A	probably benign	Het
Ercc4	A	G	16: 12,965,657 (GRCm39)	D763G	probably damaging	Het
Fam222b	T	A	11: 78,045,683 (GRCm39)	C415S	possibly damaging	Het
Fat4	A	C	3: 39,031,511 (GRCm39)	N2432T	probably damaging	Het
Fbn2	G	T	18: 58,186,833 (GRCm39)	C1689*	probably null	Het
Frrs1l	T	A	4: 56,972,282 (GRCm39)	T140S	probably damaging	Het
Gm5141	A	T	13: 62,924,877 (GRCm39)	H10Q	possibly damaging	Het
Inafm1	A	T	7: 16,007,079 (GRCm39)	L46Q	probably damaging	Het
Irak2	T	C	6: 113,650,045 (GRCm39)	L260P	probably damaging	Het
Kat2b	T	C	17: 53,977,706 (GRCm39)	L751P	probably damaging	Het
Kcnh1	T	A	1: 192,019,913 (GRCm39)	I413N	probably benign	Het
Kirrel1	T	C	3: 86,990,695 (GRCm39)	D709G	probably benign	Het
Lama4	T	C	10: 38,956,536 (GRCm39)	V1153A	possibly damaging	Het
Lipg	A	T	18: 75,088,655 (GRCm39)	F98L	probably benign	Het
Lman1	T	C	18: 66,127,936 (GRCm39)	E236G	probably damaging	Het
Lrp1	T	A	10: 127,409,325 (GRCm39)	D1598V	probably damaging	Het
Lrrc71	T	A	3: 87,650,384 (GRCm39)	N230Y	probably damaging	Het
Maneal	T	C	4: 124,750,983 (GRCm39)	S258G	possibly damaging	Het
Marchf10	T	A	11: 105,281,532 (GRCm39)	E251V	probably damaging	Het
Mpdz	A	G	4: 81,215,570 (GRCm39)	I1484T	probably damaging	Het
Mtcl1	T	A	17: 66,647,534 (GRCm39)	N1882I	probably benign	Het
Neb	G	A	2: 52,110,212 (GRCm39)	A212V	probably benign	Het
Obscn	G	A	11: 58,903,672 (GRCm39)	S7434L	probably benign	Het
Or14j8	A	C	17: 38,263,048 (GRCm39)	I289S	probably damaging	Het
Or1ad8	T	A	11: 50,898,223 (GRCm39)	C141*	probably null	Het
Or1j12	A	T	2: 36,342,872 (GRCm39)	I92F	probably damaging	Het
Or4k47	T	C	2: 111,451,538 (GRCm39)	M294V	probably benign	Het
Or8g2b	A	G	9: 39,750,753 (GRCm39)	M8V	probably benign	Het
Orc6	T	C	8: 86,029,590 (GRCm39)		probably null	Het
Otogl	T	G	10: 107,710,394 (GRCm39)	E565A	possibly damaging	Het
Papss1	A	G	3: 131,290,899 (GRCm39)	Q214R	probably benign	Het
Pck2	G	A	14: 55,786,169 (GRCm39)	V653M	probably benign	Het
Plxna4	G	A	6: 32,192,113 (GRCm39)	Q826*	probably null	Het
Pms1	T	A	1: 53,295,889 (GRCm39)	T161S	probably benign	Het
Prkar2a	C	A	9: 108,617,669 (GRCm39)	N242K	probably damaging	Het
Prss1	T	A	6: 41,439,690 (GRCm39)	I141N	probably damaging	Het
Puf60	A	G	15: 75,943,717 (GRCm39)	V235A	probably damaging	Het
Rapgef6	T	A	11: 54,437,252 (GRCm39)	F65Y	probably benign	Het
Rasgef1b	T	C	5: 99,447,898 (GRCm39)	E104G	unknown	Het
Rcn3	T	C	7: 44,734,333 (GRCm39)	Y225C	probably damaging	Het
Rhot1	G	C	11: 80,137,560 (GRCm39)	W354S	probably damaging	Het
Rp1	T	C	1: 4,417,513 (GRCm39)	S1200G	possibly damaging	Het
Scaper	T	A	9: 55,745,460 (GRCm39)	K603*	probably null	Het
Selenbp1	G	A	3: 94,851,745 (GRCm39)	V429I	possibly damaging	Het
Setd5	T	G	6: 113,098,099 (GRCm39)	S713A	probably benign	Het
Shank1	T	C	7: 44,002,564 (GRCm39)	Y1428H	possibly damaging	Het
Slc11a1	G	T	1: 74,422,830 (GRCm39)	W361L	possibly damaging	Het
Spta1	A	T	1: 174,050,837 (GRCm39)	D1772V	possibly damaging	Het
St8sia6	T	C	2: 13,661,721 (GRCm39)	H370R	probably damaging	Het
Stkld1	A	T	2: 26,842,726 (GRCm39)	D566V	probably damaging	Het
Tango6	T	C	8: 107,415,791 (GRCm39)	V204A	probably benign	Het
Tdrd5	G	A	1: 156,129,293 (GRCm39)	A139V	probably damaging	Het
Tenm2	A	T	11: 36,062,263 (GRCm39)	V534E	probably damaging	Het
Tfip11	A	T	5: 112,479,044 (GRCm39)	Q204L	probably benign	Het
Tmem18	A	G	12: 30,638,654 (GRCm39)	M111V	probably benign	Het
Togaram1	A	G	12: 65,042,292 (GRCm39)	N1167S	probably benign	Het
Trappc3	C	T	4: 126,168,945 (GRCm39)	A145V	possibly damaging	Het
Trbj2-3	T	C	6: 41,520,176 (GRCm39)	F7S	probably damaging	Het
Vinac1	A	G	2: 128,880,238 (GRCm39)	S563P		Het
Vmn1r212	T	A	13: 23,067,731 (GRCm39)	M201L	probably benign	Het
Xaf1	C	A	11: 72,194,201 (GRCm39)	C27*	probably null	Het
Zeb1	T	C	18: 5,767,703 (GRCm39)	V738A	probably benign	Het
Zfp524	A	T	7: 5,020,883 (GRCm39)	H137L	probably damaging	Het
Zfyve19	A	T	2: 119,047,118 (GRCm39)	H367L	probably damaging	Het
Zim1	G	A	7: 6,680,872 (GRCm39)	Q264*	probably null	Het

Other mutations in Tlr4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01120:Tlr4	APN	4	66,758,662 (GRCm39)	missense	probably benign	0.01
IGL01343:Tlr4	APN	4	66,752,124 (GRCm39)	splice site	probably benign
IGL01669:Tlr4	APN	4	66,759,504 (GRCm39)	missense	possibly damaging	0.48
IGL01875:Tlr4	APN	4	66,757,726 (GRCm39)	missense	probably damaging	1.00
IGL02138:Tlr4	APN	4	66,759,202 (GRCm39)	missense	probably damaging	0.99
IGL02244:Tlr4	APN	4	66,752,298 (GRCm39)	critical splice donor site	probably null
IGL02793:Tlr4	APN	4	66,757,681 (GRCm39)	missense	probably damaging	1.00
IGL03269:Tlr4	APN	4	66,759,033 (GRCm39)	missense	probably damaging	1.00
IGL03288:Tlr4	APN	4	66,757,990 (GRCm39)	missense	probably damaging	0.99
bugsy	UTSW	4	66,757,491 (GRCm39)	nonsense	probably null
Cruyff	UTSW	4	66,758,563 (GRCm39)	missense	probably damaging	1.00
don_knotts	UTSW	4	66,759,409 (GRCm39)	missense	probably damaging	1.00
Guardiola	UTSW	4	66,757,540 (GRCm39)	missense	probably damaging	1.00
Lops	UTSW	4	66,752,117 (GRCm39)	splice site	probably null
lps3	UTSW	4	66,759,334 (GRCm39)	missense	probably damaging	1.00
Lps4	UTSW	4	66,759,379 (GRCm39)	missense	probably damaging	1.00
milquetoast	UTSW	4	66,757,681 (GRCm39)	missense	probably damaging	1.00
salvador	UTSW	4	66,758,443 (GRCm39)	missense	probably damaging	0.99
R0449:Tlr4	UTSW	4	66,757,857 (GRCm39)	missense	probably damaging	0.99
R0481:Tlr4	UTSW	4	66,746,153 (GRCm39)	missense	probably benign	0.05
R0576:Tlr4	UTSW	4	66,757,732 (GRCm39)	missense	probably benign	0.00
R0827:Tlr4	UTSW	4	66,752,117 (GRCm39)	splice site	probably null
R1488:Tlr4	UTSW	4	66,757,786 (GRCm39)	missense	probably damaging	1.00
R1490:Tlr4	UTSW	4	66,757,611 (GRCm39)	missense	possibly damaging	0.56
R1522:Tlr4	UTSW	4	66,757,933 (GRCm39)	missense	possibly damaging	0.80
R1616:Tlr4	UTSW	4	66,757,717 (GRCm39)	missense	probably damaging	1.00
R1681:Tlr4	UTSW	4	66,759,342 (GRCm39)	missense	probably damaging	1.00
R1738:Tlr4	UTSW	4	66,759,313 (GRCm39)	missense	probably benign	0.19
R1888:Tlr4	UTSW	4	66,759,409 (GRCm39)	missense	probably damaging	1.00
R1888:Tlr4	UTSW	4	66,759,409 (GRCm39)	missense	probably damaging	1.00
R1929:Tlr4	UTSW	4	66,757,681 (GRCm39)	missense	probably damaging	1.00
R1982:Tlr4	UTSW	4	66,759,272 (GRCm39)	missense	probably benign	0.40
R1998:Tlr4	UTSW	4	66,758,707 (GRCm39)	missense	probably damaging	1.00
R2186:Tlr4	UTSW	4	66,758,220 (GRCm39)	missense	possibly damaging	0.63
R2305:Tlr4	UTSW	4	66,758,338 (GRCm39)	missense	probably damaging	1.00
R3011:Tlr4	UTSW	4	66,757,491 (GRCm39)	nonsense	probably null
R3420:Tlr4	UTSW	4	66,757,773 (GRCm39)	missense	probably benign	0.37
R3422:Tlr4	UTSW	4	66,757,773 (GRCm39)	missense	probably benign	0.37
R3818:Tlr4	UTSW	4	66,759,553 (GRCm39)	missense	probably benign	0.00
R4212:Tlr4	UTSW	4	66,758,563 (GRCm39)	missense	probably damaging	1.00
R4213:Tlr4	UTSW	4	66,758,563 (GRCm39)	missense	probably damaging	1.00
R4417:Tlr4	UTSW	4	66,757,540 (GRCm39)	missense	probably damaging	1.00
R4630:Tlr4	UTSW	4	66,757,477 (GRCm39)	missense	probably benign	0.44
R4735:Tlr4	UTSW	4	66,759,435 (GRCm39)	missense	probably damaging	1.00
R5191:Tlr4	UTSW	4	66,759,616 (GRCm39)	missense	probably damaging	0.96
R5613:Tlr4	UTSW	4	66,759,122 (GRCm39)	missense	possibly damaging	0.94
R5705:Tlr4	UTSW	4	66,752,217 (GRCm39)	missense	probably damaging	1.00
R5726:Tlr4	UTSW	4	66,758,652 (GRCm39)	missense	probably benign
R6021:Tlr4	UTSW	4	66,759,103 (GRCm39)	missense	probably damaging	1.00
R6159:Tlr4	UTSW	4	66,758,070 (GRCm39)	missense	possibly damaging	0.92
R6227:Tlr4	UTSW	4	66,758,832 (GRCm39)	missense	probably benign
R7139:Tlr4	UTSW	4	66,758,520 (GRCm39)	missense	probably benign	0.06
R7220:Tlr4	UTSW	4	66,758,188 (GRCm39)	missense	probably benign
R7337:Tlr4	UTSW	4	66,758,191 (GRCm39)	missense	possibly damaging	0.86
R7487:Tlr4	UTSW	4	66,842,659 (GRCm39)	missense	probably benign	0.00
R7638:Tlr4	UTSW	4	66,758,443 (GRCm39)	missense	probably damaging	0.99
R7773:Tlr4	UTSW	4	66,757,836 (GRCm39)	missense	probably damaging	1.00
R7814:Tlr4	UTSW	4	66,759,316 (GRCm39)	missense	probably damaging	1.00
R7897:Tlr4	UTSW	4	66,758,058 (GRCm39)	missense	probably benign	0.07
R8044:Tlr4	UTSW	4	66,746,084 (GRCm39)	missense	probably benign	0.01
R8062:Tlr4	UTSW	4	66,758,087 (GRCm39)	missense	probably benign	0.00
R8080:Tlr4	UTSW	4	66,757,713 (GRCm39)	missense	probably damaging	1.00
R8446:Tlr4	UTSW	4	66,757,673 (GRCm39)	missense	probably damaging	0.98
R8916:Tlr4	UTSW	4	66,847,268 (GRCm39)	missense	probably benign	0.06
R9100:Tlr4	UTSW	4	66,758,518 (GRCm39)	missense	probably benign	0.08
R9415:Tlr4	UTSW	4	66,746,160 (GRCm39)	critical splice donor site	probably null
R9562:Tlr4	UTSW	4	66,759,522 (GRCm39)	missense	possibly damaging	0.80
R9565:Tlr4	UTSW	4	66,759,522 (GRCm39)	missense	possibly damaging	0.80
R9752:Tlr4	UTSW	4	66,757,912 (GRCm39)	missense	probably benign	0.02
X0064:Tlr4	UTSW	4	66,758,377 (GRCm39)	missense	probably damaging	0.99
Z1088:Tlr4	UTSW	4	66,847,319 (GRCm39)	missense	probably benign	0.01

Predicted Primers

PCR Primer
(F):5'- GCATTTGTGATCTACTCGAGTCAG -3'
(R):5'- TCTCCAGAAGATGTGCCTCC -3'

Sequencing Primer
(F):5'- TGTGATCTACTCGAGTCAGAATGAG -3'
(R):5'- AGAAGATGTGCCTCCCCAGAG -3'

Posted On

2019-06-26