Incidental Mutation 'R1701:Lrig2'
ID 189706
Institutional Source Beutler Lab
Gene Symbol Lrig2
Ensembl Gene ENSMUSG00000032913
Gene Name leucine-rich repeats and immunoglobulin-like domains 2
Synonyms 4632419I10Rik
MMRRC Submission 039734-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1701 (G1)
Quality Score 225
Status Not validated
Chromosome 3
Chromosomal Location 104361296-104419251 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 104401993 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 111 (I111V)
Ref Sequence ENSEMBL: ENSMUSP00000142540 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046316] [ENSMUST00000198332] [ENSMUST00000199070]
AlphaFold Q52KR2
Predicted Effect probably benign
Transcript: ENSMUST00000046316
AA Change: I111V

PolyPhen 2 Score 0.022 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000035999
Gene: ENSMUSG00000032913
AA Change: I111V

DomainStartEndE-ValueType
signal peptide 1 39 N/A INTRINSIC
low complexity region 68 82 N/A INTRINSIC
LRR 118 141 3.56e2 SMART
LRR 142 165 1.81e2 SMART
LRR 167 188 1.31e0 SMART
LRR 213 236 1.41e0 SMART
LRR 237 260 4.98e-1 SMART
LRR 261 284 1.49e1 SMART
LRR 285 308 1.62e0 SMART
LRR 309 332 2.14e0 SMART
LRR_TYP 333 356 2.2e-2 SMART
LRR 357 383 9.22e0 SMART
LRR 384 407 2.17e-1 SMART
LRR_TYP 408 431 3.95e-4 SMART
LRRCT 442 492 3.62e-8 SMART
IG 503 598 2.19e-9 SMART
IGc2 613 681 1.94e-10 SMART
IGc2 707 772 3.2e-11 SMART
transmembrane domain 805 827 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000196518
Predicted Effect noncoding transcript
Transcript: ENSMUST00000198089
Predicted Effect probably benign
Transcript: ENSMUST00000198332
AA Change: I111V

PolyPhen 2 Score 0.022 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000142540
Gene: ENSMUSG00000032913
AA Change: I111V

DomainStartEndE-ValueType
signal peptide 1 39 N/A INTRINSIC
low complexity region 68 82 N/A INTRINSIC
LRR 118 141 3.56e2 SMART
LRR 142 165 1.81e2 SMART
LRR 167 188 1.31e0 SMART
LRR 213 236 1.41e0 SMART
LRR 237 260 4.98e-1 SMART
LRR 261 284 1.49e1 SMART
LRR 285 308 1.62e0 SMART
LRR 309 332 2.14e0 SMART
LRR_TYP 333 356 2.2e-2 SMART
LRR 357 383 9.22e0 SMART
LRR 384 407 2.17e-1 SMART
LRR_TYP 408 431 3.95e-4 SMART
LRRCT 442 492 3.62e-8 SMART
IG 503 598 2.19e-9 SMART
IGc2 613 681 1.94e-10 SMART
IGc2 707 772 3.2e-11 SMART
transmembrane domain 805 827 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000198452
Predicted Effect probably benign
Transcript: ENSMUST00000199070
SMART Domains Protein: ENSMUSP00000142373
Gene: ENSMUSG00000032913

DomainStartEndE-ValueType
signal peptide 1 39 N/A INTRINSIC
LRRCT 84 134 1.8e-10 SMART
IG 145 240 9.2e-12 SMART
IGc2 255 323 8.1e-13 SMART
IGc2 349 414 1.3e-13 SMART
transmembrane domain 447 469 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199690
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.7%
  • 20x: 93.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a transmembrane protein containing leucine-rich repeats and immunoglobulin-like domains. The encoded protein promotes epidermal growth factor signalling, resulting in increased proliferation. Its expression in the cytoplasm of glioma cells is correlated with poor survival. Mutations in this gene can cause urofacial syndrome. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2015]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit reduced susceptibility to PDGFB-induced glioma and premature death due to illness with reduced body weight, letahrgy, hackled fur, crouched posture and increased inflammatory response. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl3 A G 4: 144,190,142 (GRCm39) L53P probably damaging Het
Acadsb T A 7: 131,026,213 (GRCm39) F19I probably benign Het
Aldh3a2 C T 11: 61,147,598 (GRCm39) G303S probably damaging Het
Anks1b T C 10: 89,885,816 (GRCm39) Y171H probably damaging Het
Anxa7 A T 14: 20,510,229 (GRCm39) I385N probably damaging Het
Astn1 A T 1: 158,331,877 (GRCm39) T324S possibly damaging Het
Ccdc88a T C 11: 29,427,427 (GRCm39) V235A possibly damaging Het
Crhr2 T C 6: 55,076,255 (GRCm39) K258R probably damaging Het
Ctnnd1 T C 2: 84,439,335 (GRCm39) E786G probably damaging Het
Ctnnd2 G A 15: 30,922,127 (GRCm39) D918N probably damaging Het
Dnah9 A G 11: 65,802,750 (GRCm39) S200P probably damaging Het
Dot1l T C 10: 80,626,576 (GRCm39) S1266P possibly damaging Het
Efemp1 A G 11: 28,871,750 (GRCm39) T422A possibly damaging Het
Fam135b T C 15: 71,331,578 (GRCm39) H1137R probably damaging Het
Flot2 C T 11: 77,940,373 (GRCm39) S40L possibly damaging Het
Fras1 G A 5: 96,748,643 (GRCm39) S706N probably benign Het
Gbf1 T C 19: 46,250,114 (GRCm39) L357P probably damaging Het
Gpatch2l A G 12: 86,335,726 (GRCm39) S476G probably benign Het
Hbb-bh2 T C 7: 103,489,450 (GRCm39) T34A probably benign Het
Ints8 A G 4: 11,231,656 (GRCm39) L443P probably damaging Het
Intu T A 3: 40,618,694 (GRCm39) D233E probably damaging Het
Itprid2 A G 2: 79,466,394 (GRCm39) K75E probably damaging Het
Kctd1 T A 18: 15,102,617 (GRCm39) I259L possibly damaging Het
Lama5 A G 2: 179,863,162 (GRCm39) C108R probably damaging Het
Lgals3bp T C 11: 118,284,781 (GRCm39) Y266C probably damaging Het
Mtcl2 T C 2: 156,872,539 (GRCm39) N936S probably damaging Het
Myh8 G T 11: 67,170,964 (GRCm39) C125F probably damaging Het
Or2d3c C A 7: 106,526,129 (GRCm39) C179F probably damaging Het
Or2h2 C T 17: 37,396,623 (GRCm39) V145M probably benign Het
Or51a10 T C 7: 103,699,402 (GRCm39) E53G possibly damaging Het
Or5ac21 T C 16: 59,123,651 (GRCm39) I46T probably benign Het
Or5p76 T G 7: 108,122,731 (GRCm39) Q142P probably benign Het
Or5w16 T A 2: 87,576,894 (GRCm39) M118K probably damaging Het
Or6c202 T C 10: 128,995,974 (GRCm39) Q293R probably damaging Het
Or8g4 A T 9: 39,662,365 (GRCm39) I228F probably damaging Het
Pate8 A G 9: 36,493,114 (GRCm39) probably benign Het
Phc2 C T 4: 128,645,400 (GRCm39) P836S probably damaging Het
Pla2g7 T C 17: 43,911,415 (GRCm39) F189S probably damaging Het
Ptprk A G 10: 28,342,054 (GRCm39) D487G probably damaging Het
Ptpro T A 6: 137,420,592 (GRCm39) V1007D probably damaging Het
Rad54l2 A G 9: 106,577,692 (GRCm39) probably null Het
Robo4 G T 9: 37,314,739 (GRCm39) V198L probably benign Het
Selenbp1 C A 3: 94,844,701 (GRCm39) H119Q probably damaging Het
Slc25a13 T C 6: 6,152,525 (GRCm39) probably null Het
Slc35f5 A G 1: 125,498,330 (GRCm39) E176G possibly damaging Het
Sphkap G A 1: 83,255,236 (GRCm39) R838* probably null Het
Tenm4 G A 7: 96,552,096 (GRCm39) V2512M probably damaging Het
Tmc8 A G 11: 117,682,188 (GRCm39) probably null Het
Trim30d C T 7: 104,133,389 (GRCm39) W21* probably null Het
Ube3c G A 5: 29,806,200 (GRCm39) V281I probably benign Het
Usp17ld T C 7: 102,899,783 (GRCm39) K383R probably benign Het
Vmn1r172 A T 7: 23,359,529 (GRCm39) Y138F probably damaging Het
Vmn1r180 T C 7: 23,652,395 (GRCm39) V186A possibly damaging Het
Vmn2r25 T A 6: 123,828,754 (GRCm39) probably null Het
Vmn2r61 T C 7: 41,949,935 (GRCm39) F785S probably damaging Het
Zfp141 T A 7: 42,125,470 (GRCm39) Y334F probably benign Het
Zfp609 T C 9: 65,638,282 (GRCm39) I317V probably benign Het
Zfp879 A G 11: 50,724,060 (GRCm39) I259T possibly damaging Het
Other mutations in Lrig2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00657:Lrig2 APN 3 104,374,487 (GRCm39) missense probably damaging 0.99
IGL00715:Lrig2 APN 3 104,371,264 (GRCm39) missense probably damaging 1.00
IGL01105:Lrig2 APN 3 104,371,484 (GRCm39) nonsense probably null
IGL01767:Lrig2 APN 3 104,398,861 (GRCm39) missense probably benign 0.12
IGL02080:Lrig2 APN 3 104,371,440 (GRCm39) missense probably damaging 1.00
IGL02088:Lrig2 APN 3 104,374,424 (GRCm39) missense probably damaging 1.00
IGL02967:Lrig2 APN 3 104,401,512 (GRCm39) intron probably benign
IGL03024:Lrig2 APN 3 104,401,389 (GRCm39) missense probably damaging 1.00
IGL03079:Lrig2 APN 3 104,398,287 (GRCm39) missense probably damaging 0.98
IGL03085:Lrig2 APN 3 104,374,575 (GRCm39) missense probably damaging 1.00
IGL03162:Lrig2 APN 3 104,371,613 (GRCm39) missense probably damaging 1.00
Belladonna UTSW 3 104,374,682 (GRCm39) splice site probably benign
R0414:Lrig2 UTSW 3 104,401,372 (GRCm39) critical splice donor site probably null
R0866:Lrig2 UTSW 3 104,371,591 (GRCm39) missense probably benign 0.00
R1184:Lrig2 UTSW 3 104,398,227 (GRCm39) missense possibly damaging 0.94
R1524:Lrig2 UTSW 3 104,371,192 (GRCm39) missense probably benign 0.38
R1606:Lrig2 UTSW 3 104,387,423 (GRCm39) critical splice donor site probably null
R1672:Lrig2 UTSW 3 104,399,128 (GRCm39) missense probably damaging 1.00
R1778:Lrig2 UTSW 3 104,374,682 (GRCm39) splice site probably benign
R2034:Lrig2 UTSW 3 104,401,408 (GRCm39) missense probably benign
R2100:Lrig2 UTSW 3 104,418,946 (GRCm39) missense possibly damaging 0.76
R2186:Lrig2 UTSW 3 104,375,914 (GRCm39) missense probably benign 0.00
R3778:Lrig2 UTSW 3 104,365,277 (GRCm39) missense probably benign
R3977:Lrig2 UTSW 3 104,365,160 (GRCm39) missense probably damaging 1.00
R4119:Lrig2 UTSW 3 104,374,511 (GRCm39) missense probably benign 0.00
R4210:Lrig2 UTSW 3 104,374,620 (GRCm39) missense probably benign 0.00
R4612:Lrig2 UTSW 3 104,370,099 (GRCm39) missense probably damaging 1.00
R4872:Lrig2 UTSW 3 104,398,842 (GRCm39) missense possibly damaging 0.66
R5020:Lrig2 UTSW 3 104,365,217 (GRCm39) missense possibly damaging 0.71
R5499:Lrig2 UTSW 3 104,368,873 (GRCm39) missense probably benign 0.00
R5687:Lrig2 UTSW 3 104,371,388 (GRCm39) splice site probably null
R5718:Lrig2 UTSW 3 104,375,931 (GRCm39) nonsense probably null
R5886:Lrig2 UTSW 3 104,370,014 (GRCm39) missense probably benign 0.01
R5921:Lrig2 UTSW 3 104,370,070 (GRCm39) nonsense probably null
R6434:Lrig2 UTSW 3 104,398,863 (GRCm39) missense possibly damaging 0.91
R6468:Lrig2 UTSW 3 104,374,509 (GRCm39) missense probably damaging 1.00
R6513:Lrig2 UTSW 3 104,373,045 (GRCm39) missense probably damaging 1.00
R6675:Lrig2 UTSW 3 104,365,251 (GRCm39) missense probably benign 0.35
R7243:Lrig2 UTSW 3 104,404,883 (GRCm39) splice site probably null
R7395:Lrig2 UTSW 3 104,404,836 (GRCm39) missense probably benign 0.00
R7444:Lrig2 UTSW 3 104,404,829 (GRCm39) nonsense probably null
R7514:Lrig2 UTSW 3 104,373,076 (GRCm39) missense probably damaging 1.00
R7751:Lrig2 UTSW 3 104,401,985 (GRCm39) nonsense probably null
R8720:Lrig2 UTSW 3 104,418,998 (GRCm39) missense probably damaging 0.99
R8809:Lrig2 UTSW 3 104,368,993 (GRCm39) missense probably benign 0.00
R9019:Lrig2 UTSW 3 104,368,914 (GRCm39) missense probably benign 0.27
R9204:Lrig2 UTSW 3 104,387,438 (GRCm39) missense possibly damaging 0.81
R9215:Lrig2 UTSW 3 104,398,324 (GRCm39) missense probably benign 0.00
R9549:Lrig2 UTSW 3 104,398,191 (GRCm39) missense probably damaging 0.97
R9562:Lrig2 UTSW 3 104,375,924 (GRCm39) missense possibly damaging 0.69
R9664:Lrig2 UTSW 3 104,371,556 (GRCm39) missense probably damaging 1.00
R9773:Lrig2 UTSW 3 104,368,838 (GRCm39) missense probably benign 0.27
Predicted Primers PCR Primer
(F):5'- GCAGAGTGGTAATAGGTGTTGATTCTCC -3'
(R):5'- tctggcACAAGCCTTTGTAATACTGATT -3'

Sequencing Primer
(F):5'- tgcctctcattactgccaag -3'
(R):5'- acttacattctccttcctttccc -3'
Posted On 2014-05-14