Incidental Mutation 'R6494:Lax1'
ID 522912
Institutional Source Beutler Lab
Gene Symbol Lax1
Ensembl Gene ENSMUSG00000051998
Gene Name lymphocyte transmembrane adaptor 1
Synonyms E430019B13Rik
MMRRC Submission 044626-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.047) question?
Stock # R6494 (G1)
Quality Score 225.009
Status Validated
Chromosome 1
Chromosomal Location 133606829-133617846 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 133608186 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Phenylalanine at position 185 (Y185F)
Ref Sequence ENSEMBL: ENSMUSP00000131126 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000169295] [ENSMUST00000189524]
AlphaFold Q8BHB3
Predicted Effect probably damaging
Transcript: ENSMUST00000169295
AA Change: Y185F

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000131126
Gene: ENSMUSG00000051998
AA Change: Y185F

DomainStartEndE-ValueType
Pfam:LAX 27 378 2.4e-172 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000189524
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 97.8%
  • 20x: 92.4%
Validation Efficiency 98% (44/45)
MGI Phenotype PHENOTYPE: Homozygous null mice exhibit spontaneous germinal center formation and increased IgG1, IgG2a, and IgE levels. T and B cells are hyperresponsive upon engagement of T or B AgRs. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Akt2 T C 7: 27,315,774 (GRCm39) L52P possibly damaging Het
Chd1l G A 3: 97,494,483 (GRCm39) A399V probably damaging Het
Chic2 T C 5: 75,204,943 (GRCm39) E6G probably benign Het
Clca4a T A 3: 144,663,059 (GRCm39) T597S probably benign Het
Col5a2 C A 1: 45,417,487 (GRCm39) D1363Y probably damaging Het
Csmd1 C T 8: 16,261,709 (GRCm39) probably null Het
Dnah7b A T 1: 46,138,591 (GRCm39) Y211F probably damaging Het
Efcab3 A T 11: 104,990,845 (GRCm39) Y5460F possibly damaging Het
Efcab6 T A 15: 83,928,523 (GRCm39) probably null Het
Eno4 T A 19: 58,951,226 (GRCm39) Y237N probably damaging Het
Fer1l4 T A 2: 155,887,390 (GRCm39) D602V probably benign Het
Fgfr2 T C 7: 129,800,280 (GRCm39) N337S probably damaging Het
Fras1 C T 5: 96,907,423 (GRCm39) R3203C possibly damaging Het
Gbp2 T A 3: 142,337,769 (GRCm39) V295E probably damaging Het
Gm10549 C A 18: 33,597,358 (GRCm39) probably benign Het
Hyal4 A G 6: 24,765,745 (GRCm39) I366M possibly damaging Het
Itsn2 C T 12: 4,684,792 (GRCm39) R448* probably null Het
Klhl35 G T 7: 99,122,106 (GRCm39) W69L probably damaging Het
Kpnb1 T C 11: 97,072,474 (GRCm39) I154V probably benign Het
Mmp12 C T 9: 7,353,479 (GRCm39) P208L probably damaging Het
Ndufb8 C T 19: 44,543,744 (GRCm39) V33M probably null Het
Nptn T G 9: 58,531,035 (GRCm39) C169G probably damaging Het
Nuggc A T 14: 65,885,671 (GRCm39) E766V probably damaging Het
Or10ag55-ps1 A T 2: 87,139,520 (GRCm39) N149I possibly damaging Het
Or12e14 A T 2: 87,187,976 (GRCm39) K63* probably null Het
Pcdhga6 T A 18: 37,841,594 (GRCm39) I438N probably damaging Het
Pkn2 T C 3: 142,509,429 (GRCm39) N721S possibly damaging Het
Pole T C 5: 110,472,588 (GRCm39) W1590R possibly damaging Het
Prph2 A G 17: 47,222,007 (GRCm39) T129A probably benign Het
Ptpro A T 6: 137,359,640 (GRCm39) K403N probably benign Het
Rbck1 T C 2: 152,172,886 (GRCm39) D54G possibly damaging Het
Serpinb7 T A 1: 107,363,076 (GRCm39) L80* probably null Het
Setdb2 T A 14: 59,639,863 (GRCm39) Y676F probably benign Het
Skint1 G T 4: 111,867,909 (GRCm39) C12F probably benign Het
Slc22a26 T A 19: 7,779,651 (GRCm39) D55V probably damaging Het
Slc9a8 G A 2: 167,266,211 (GRCm39) V63I probably damaging Het
Sox2 T A 3: 34,705,246 (GRCm39) S228T probably benign Het
Spata31g1 A G 4: 42,971,924 (GRCm39) N419S possibly damaging Het
Spg11 A G 2: 121,943,706 (GRCm39) S149P probably damaging Het
Tbc1d19 T A 5: 53,986,725 (GRCm39) S45T probably benign Het
Tsacc T C 3: 88,202,703 (GRCm39) E11G probably benign Het
Ttc7b C T 12: 100,461,666 (GRCm39) A104T possibly damaging Het
Uox C T 3: 146,330,332 (GRCm39) R163* probably null Het
Zfp108 T A 7: 23,960,782 (GRCm39) F458I probably damaging Het
Zfp616 A T 11: 73,976,018 (GRCm39) K762N probably damaging Het
Other mutations in Lax1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01433:Lax1 APN 1 133,608,137 (GRCm39) missense probably benign 0.09
IGL01568:Lax1 APN 1 133,608,038 (GRCm39) missense probably benign 0.00
IGL02352:Lax1 APN 1 133,608,208 (GRCm39) missense possibly damaging 0.95
IGL02359:Lax1 APN 1 133,608,208 (GRCm39) missense possibly damaging 0.95
IGL02449:Lax1 APN 1 133,607,874 (GRCm39) missense probably damaging 0.98
yon UTSW 1 133,610,774 (GRCm39) missense probably benign 0.20
R0391:Lax1 UTSW 1 133,607,804 (GRCm39) missense probably benign 0.24
R1728:Lax1 UTSW 1 133,611,372 (GRCm39) missense probably damaging 1.00
R1728:Lax1 UTSW 1 133,607,716 (GRCm39) missense probably benign
R1728:Lax1 UTSW 1 133,608,307 (GRCm39) missense probably benign 0.00
R1729:Lax1 UTSW 1 133,611,372 (GRCm39) missense probably damaging 1.00
R1729:Lax1 UTSW 1 133,607,716 (GRCm39) missense probably benign
R1729:Lax1 UTSW 1 133,608,307 (GRCm39) missense probably benign 0.00
R1730:Lax1 UTSW 1 133,611,372 (GRCm39) missense probably damaging 1.00
R1730:Lax1 UTSW 1 133,607,716 (GRCm39) missense probably benign
R1730:Lax1 UTSW 1 133,608,307 (GRCm39) missense probably benign 0.00
R1739:Lax1 UTSW 1 133,611,372 (GRCm39) missense probably damaging 1.00
R1739:Lax1 UTSW 1 133,607,716 (GRCm39) missense probably benign
R1739:Lax1 UTSW 1 133,608,307 (GRCm39) missense probably benign 0.00
R1762:Lax1 UTSW 1 133,607,716 (GRCm39) missense probably benign
R1762:Lax1 UTSW 1 133,608,307 (GRCm39) missense probably benign 0.00
R1762:Lax1 UTSW 1 133,611,372 (GRCm39) missense probably damaging 1.00
R1783:Lax1 UTSW 1 133,611,372 (GRCm39) missense probably damaging 1.00
R1783:Lax1 UTSW 1 133,608,307 (GRCm39) missense probably benign 0.00
R1783:Lax1 UTSW 1 133,607,716 (GRCm39) missense probably benign
R1784:Lax1 UTSW 1 133,611,372 (GRCm39) missense probably damaging 1.00
R1784:Lax1 UTSW 1 133,608,307 (GRCm39) missense probably benign 0.00
R1784:Lax1 UTSW 1 133,607,716 (GRCm39) missense probably benign
R1785:Lax1 UTSW 1 133,611,372 (GRCm39) missense probably damaging 1.00
R1785:Lax1 UTSW 1 133,608,307 (GRCm39) missense probably benign 0.00
R1785:Lax1 UTSW 1 133,607,716 (GRCm39) missense probably benign
R2254:Lax1 UTSW 1 133,607,971 (GRCm39) missense probably damaging 0.99
R2906:Lax1 UTSW 1 133,616,643 (GRCm39) start codon destroyed probably null 0.53
R2912:Lax1 UTSW 1 133,611,791 (GRCm39) missense possibly damaging 0.77
R4022:Lax1 UTSW 1 133,610,774 (GRCm39) missense probably benign 0.20
R5234:Lax1 UTSW 1 133,608,321 (GRCm39) missense probably benign 0.02
R5686:Lax1 UTSW 1 133,607,914 (GRCm39) missense probably damaging 1.00
R5695:Lax1 UTSW 1 133,608,316 (GRCm39) missense probably damaging 1.00
R6003:Lax1 UTSW 1 133,611,834 (GRCm39) missense probably benign 0.24
R6362:Lax1 UTSW 1 133,608,334 (GRCm39) missense possibly damaging 0.92
R6493:Lax1 UTSW 1 133,607,530 (GRCm39) missense probably benign
R6932:Lax1 UTSW 1 133,607,896 (GRCm39) missense probably benign 0.39
R7938:Lax1 UTSW 1 133,607,896 (GRCm39) missense probably benign 0.00
R8054:Lax1 UTSW 1 133,611,345 (GRCm39) missense probably benign 0.00
R8476:Lax1 UTSW 1 133,611,326 (GRCm39) missense probably benign 0.00
R9201:Lax1 UTSW 1 133,608,205 (GRCm39) missense possibly damaging 0.95
R9287:Lax1 UTSW 1 133,607,931 (GRCm39) missense probably benign 0.00
R9416:Lax1 UTSW 1 133,611,752 (GRCm39) missense probably benign 0.12
Predicted Primers PCR Primer
(F):5'- ATCACTGCACTTGGGTCCTG -3'
(R):5'- TGTGAGCCTCTGACTTGGAG -3'

Sequencing Primer
(F):5'- GGGTCCTGGAGCCCAAAAAC -3'
(R):5'- CAAGCCAATGGTTCCCTTCAGATG -3'
Posted On 2018-06-06