Mutagenetix > Incidental Mutation

Incidental Mutation 'R7227:Lag3'

562220

Institutional Source

Beutler Lab

Gene Symbol

Lag3

Ensembl Gene

ENSMUSG00000030124

Gene Name

lymphocyte-activation gene 3

Synonyms

LAG-3, CD223, Ly66

MMRRC Submission

045299-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.091) question?

Stock #

R7227 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

124881324-124888668 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 124885457 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glycine to Serine at position 308 (G308S)

Ref Sequence

ENSEMBL: ENSMUSP00000032217 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000032217]

AlphaFold

Q61790

Predicted Effect

possibly damaging
Transcript: ENSMUST00000032217
AA Change: G308S

PolyPhen 2 Score 0.789 (Sensitivity: 0.85; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000032217
Gene: ENSMUSG00000030124
AA Change: G308S

Domain	Start	End	E-Value	Type
signal peptide	1	23	N/A	INTRINSIC
IG	29	163	1.3e-2	SMART
IG	170	254	6.51e-3	SMART
IG	261	345	4.96e-8	SMART
Blast:IG_like	348	421	2e-28	BLAST
transmembrane domain	443	465	N/A	INTRINSIC
low complexity region	492	521	N/A	INTRINSIC

Meta Mutation Damage Score

0.1681

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.2%

Validation Efficiency

97% (57/59)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Lymphocyte-activation protein 3 belongs to Ig superfamily and contains 4 extracellular Ig-like domains. The LAG3 gene contains 8 exons. The sequence data, exon/intron organization, and chromosomal localization all indicate a close relationship of LAG3 to CD4. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene have a generally normal phenotype but do display reduced natural killer cell activity and increased T cell response to infection. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 55 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2310057M21Rik	A	T	7: 130,952,449 (GRCm39)	L344H	probably damaging	Het
Abcb1b	T	A	5: 8,875,593 (GRCm39)	S589T	probably damaging	Het
Acsm2	A	C	7: 119,190,556 (GRCm39)	I520L	probably benign	Het
Ap2a2	T	C	7: 141,200,784 (GRCm39)	Y544H	probably damaging	Het
Ascc1	T	A	10: 59,843,560 (GRCm39)	Y41N	probably benign	Het
Bend3	T	A	10: 43,387,401 (GRCm39)	L598Q	probably damaging	Het
Cfap74	T	G	4: 155,545,405 (GRCm39)	Y1108*	probably null	Het
Cxcl17	C	A	7: 25,102,319 (GRCm39)	R41S	probably damaging	Het
Cyp2c69	C	A	19: 39,869,610 (GRCm39)	M136I	possibly damaging	Het
Dnah2	A	G	11: 69,312,222 (GRCm39)	Y4370H	probably damaging	Het
Dzip3	T	A	16: 48,771,932 (GRCm39)	Q579L	probably damaging	Het
Enpp3	C	T	10: 24,693,742 (GRCm39)	M195I	unknown	Het
Esyt2	A	G	12: 116,305,745 (GRCm39)	D325G	probably damaging	Het
Fat1	T	G	8: 45,463,646 (GRCm39)	I1396S	probably benign	Het
Gigyf1	T	A	5: 137,522,085 (GRCm39)	I661K	unknown	Het
Gja1	T	A	10: 56,263,752 (GRCm39)	L37Q	probably damaging	Het
Hivep1	T	C	13: 42,310,387 (GRCm39)	S876P	probably benign	Het
Hk3	C	T	13: 55,160,053 (GRCm39)	R362H	probably benign	Het
Ier3ip1	T	A	18: 77,027,330 (GRCm39)	M53K	probably benign	Het
Klhl5	T	C	5: 65,298,631 (GRCm39)	S137P	probably benign	Het
Kremen2	G	T	17: 23,963,573 (GRCm39)	Y70*	probably null	Het
Mab21l4	G	T	1: 93,079,736 (GRCm39)	N451K	probably benign	Het
Map4k2	T	A	19: 6,396,624 (GRCm39)	L542Q	probably damaging	Het
Mef2d	G	A	3: 88,065,514 (GRCm39)		probably null	Het
Mkrn3	C	A	7: 62,069,415 (GRCm39)	R125S	probably benign	Het
Mpp3	T	A	11: 101,895,904 (GRCm39)	Y457F	possibly damaging	Het
Mrpl12	T	A	11: 120,379,178 (GRCm39)	I175N	probably damaging	Het
Mybbp1a	G	T	11: 72,338,585 (GRCm39)	K728N	possibly damaging	Het
Nfkb1	C	T	3: 135,332,420 (GRCm39)	V112M	probably damaging	Het
Nucb2	A	T	7: 116,125,311 (GRCm39)	D123V	probably damaging	Het
Or12j2	A	G	7: 139,915,534 (GRCm39)		probably benign	Het
Orc3	T	C	4: 34,572,542 (GRCm39)	T629A	probably benign	Het
Pdk1	T	A	2: 71,714,245 (GRCm39)	N218K	possibly damaging	Het
Plce1	A	G	19: 38,715,346 (GRCm39)	T1298A	probably benign	Het
Ppan	T	A	9: 20,799,496 (GRCm39)		probably benign	Het
Rap1gds1	C	T	3: 138,663,228 (GRCm39)	G373R	probably damaging	Het
Scn2a	A	C	2: 65,582,367 (GRCm39)	I1572L	probably damaging	Het
Sec16a	A	T	2: 26,328,935 (GRCm39)	Y1027N	probably benign	Het
Serpinb3a	T	A	1: 106,979,359 (GRCm39)	T48S	probably damaging	Het
Slc30a8	A	G	15: 52,195,032 (GRCm39)	M264V	probably benign	Het
Slc44a3	A	T	3: 121,303,879 (GRCm39)	C286S	possibly damaging	Het
Slc8a2	T	C	7: 15,878,906 (GRCm39)	I464T	possibly damaging	Het
Smco1	T	C	16: 32,092,833 (GRCm39)	M168T	possibly damaging	Het
Spns2	A	T	11: 72,349,513 (GRCm39)	Y246*	probably null	Het
Ssbp2	T	C	13: 91,823,244 (GRCm39)	M213T	probably benign	Het
Stk40	G	T	4: 126,017,559 (GRCm39)	A29S	probably benign	Het
Thrap3	A	T	4: 126,067,296 (GRCm39)	F683I	probably damaging	Het
Tmc5	A	G	7: 118,269,889 (GRCm39)	T880A	possibly damaging	Het
Trim38	T	A	13: 23,969,946 (GRCm39)	N168K	possibly damaging	Het
Ube2d1	T	A	10: 71,091,702 (GRCm39)	Y134F	possibly damaging	Het
Vmn1r67	T	A	7: 10,181,475 (GRCm39)	Y246*	probably null	Het
Vmn2r18	T	C	5: 151,496,264 (GRCm39)	T485A	probably damaging	Het
Wrn	T	A	8: 33,738,974 (GRCm39)	I1285F	probably damaging	Het
Xrcc1	C	A	7: 24,246,757 (GRCm39)	H8Q	probably damaging	Het
Zkscan4	T	C	13: 21,668,413 (GRCm39)	V317A	probably benign	Het

Other mutations in Lag3

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01128:Lag3	APN	6	124,886,380 (GRCm39)	missense	probably damaging	1.00
IGL01867:Lag3	APN	6	124,887,869 (GRCm39)	missense	probably benign
IGL02880:Lag3	APN	6	124,882,434 (GRCm39)	missense	probably benign	0.01
R1502:Lag3	UTSW	6	124,886,206 (GRCm39)	missense	probably damaging	1.00
R1573:Lag3	UTSW	6	124,886,210 (GRCm39)	missense	possibly damaging	0.65
R1886:Lag3	UTSW	6	124,886,402 (GRCm39)	missense	probably damaging	0.99
R1907:Lag3	UTSW	6	124,886,450 (GRCm39)	missense	possibly damaging	0.52
R2508:Lag3	UTSW	6	124,888,272 (GRCm39)	missense	possibly damaging	0.91
R3016:Lag3	UTSW	6	124,885,429 (GRCm39)	missense	probably damaging	1.00
R3732:Lag3	UTSW	6	124,887,103 (GRCm39)	missense	probably benign	0.05
R3732:Lag3	UTSW	6	124,887,103 (GRCm39)	missense	probably benign	0.05
R3733:Lag3	UTSW	6	124,887,103 (GRCm39)	missense	probably benign	0.05
R3734:Lag3	UTSW	6	124,887,103 (GRCm39)	missense	probably benign	0.05
R4679:Lag3	UTSW	6	124,881,508 (GRCm39)	missense	possibly damaging	0.92
R4994:Lag3	UTSW	6	124,881,416 (GRCm39)	missense	unknown
R5057:Lag3	UTSW	6	124,882,318 (GRCm39)	missense	possibly damaging	0.58
R5527:Lag3	UTSW	6	124,885,592 (GRCm39)	missense	probably damaging	0.99
R7255:Lag3	UTSW	6	124,887,198 (GRCm39)	missense	probably benign	0.04
R8081:Lag3	UTSW	6	124,882,410 (GRCm39)	nonsense	probably null
R8138:Lag3	UTSW	6	124,882,455 (GRCm39)	missense	probably damaging	0.99
R8710:Lag3	UTSW	6	124,885,408 (GRCm39)	missense	probably damaging	1.00
R9126:Lag3	UTSW	6	124,881,809 (GRCm39)	missense	probably damaging	0.99
X0009:Lag3	UTSW	6	124,882,315 (GRCm39)	missense	possibly damaging	0.62

Predicted Primers

PCR Primer
(F):5'- ATATACTGGTCATGCGCGCG -3'
(R):5'- GGTAACGGCTTGGCTTTTCC -3'

Sequencing Primer
(F):5'- GAATGCACACACCCCTCTCTG -3'
(R):5'- GTAACGGCTTGGCTTTTCCTTCTTC -3'

Posted On

2019-06-26