Incidental Mutation 'R6702:Ltbr'
ID 528808
Institutional Source Beutler Lab
Gene Symbol Ltbr
Ensembl Gene ENSMUSG00000030339
Gene Name lymphotoxin B receptor
Synonyms Ltar, TNF-R-III, Tnfrsf3, TNFR2-RP, LT-beta receptor, LT beta-R, TNF receptor-related protein, Tnfbr, LTbetaR, TNFCR, TNFRrp
MMRRC Submission 044820-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6702 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 125283534-125290848 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 125285031 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 290 (S290P)
Ref Sequence ENSEMBL: ENSMUSP00000032489 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032489]
AlphaFold P50284
Predicted Effect probably benign
Transcript: ENSMUST00000032489
AA Change: S290P

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
SMART Domains Protein: ENSMUSP00000032489
Gene: ENSMUSG00000030339
AA Change: S290P

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
TNFR 43 80 5.73e-5 SMART
TNFR 83 124 3.96e-8 SMART
Blast:TNFR 126 169 3e-7 BLAST
TNFR 172 212 1.95e-7 SMART
transmembrane domain 222 244 N/A INTRINSIC
low complexity region 294 305 N/A INTRINSIC
low complexity region 362 388 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160901
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161891
Meta Mutation Damage Score 0.0818 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.4%
  • 20x: 95.5%
Validation Efficiency 97% (59/61)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the tumor necrosis factor receptor superfamily. The major ligands of this receptor include lymphotoxin alpha/beta and tumor necrosis factor ligand superfamily member 14. The encoded protein plays a role in signalling during the development of lymphoid and other organs, lipid metabolism, immune response, and programmed cell death. Activity of this receptor has also been linked to carcinogenesis. Alternatively spliced transcript variants encoding multiple isoforms have been observed. [provided by RefSeq, Aug 2012]
PHENOTYPE: Homozygotes for a targeted null mutation lack Peyer's patches, colon-associated lymphoid tissues, and lymph nodes. Mutants also exhibit severely reduced numbers of NK cells and increased susceptibility to Theiler's murine encephalomyelitis virus. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700020N01Rik T A 10: 21,497,558 (GRCm39) Y66* probably null Het
Ak3 A G 19: 29,003,627 (GRCm39) V183A probably damaging Het
Ano10 G T 9: 122,088,630 (GRCm39) Q397K possibly damaging Het
Atg7 C A 6: 114,648,058 (GRCm39) probably null Het
Brpf3 A C 17: 29,029,633 (GRCm39) N531T probably benign Het
Casp2 T C 6: 42,244,985 (GRCm39) V128A probably benign Het
Cdcp2 T C 4: 106,964,283 (GRCm39) C378R probably benign Het
Cfap54 T A 10: 92,704,596 (GRCm39) D2828V unknown Het
Col6a3 T C 1: 90,707,161 (GRCm39) D1984G unknown Het
Csnk2a1 A G 2: 152,100,608 (GRCm39) T93A probably benign Het
Ddx54 T A 5: 120,764,568 (GRCm39) D758E possibly damaging Het
Dlx2 A G 2: 71,376,571 (GRCm39) S56P probably damaging Het
Dna2 T A 10: 62,809,073 (GRCm39) I1055N possibly damaging Het
Dnah10 A G 5: 124,882,869 (GRCm39) Y2909C probably damaging Het
Dnm3 A G 1: 162,146,256 (GRCm39) F296L probably benign Het
Fat1 A G 8: 45,406,083 (GRCm39) T945A probably benign Het
Herpud1 T C 8: 95,119,154 (GRCm39) probably null Het
Iqub T A 6: 24,449,744 (GRCm39) N707I probably damaging Het
Kif26b C G 1: 178,744,852 (GRCm39) S1649R possibly damaging Het
Lamp5 C G 2: 135,901,483 (GRCm39) N102K possibly damaging Het
Map4k1 T G 7: 28,701,821 (GRCm39) S803A possibly damaging Het
Mef2c T A 13: 83,773,525 (GRCm39) C134S possibly damaging Het
Myo15a A G 11: 60,383,818 (GRCm39) I1622V probably benign Het
Nbea A G 3: 55,912,923 (GRCm39) Y955H probably benign Het
Ndor1 A G 2: 25,139,902 (GRCm39) F142S possibly damaging Het
Nynrin A G 14: 56,101,935 (GRCm39) T535A possibly damaging Het
Or4k15 A G 14: 50,364,688 (GRCm39) Y218C probably damaging Het
Or4k42 T A 2: 111,320,454 (GRCm39) probably null Het
Or5ac23 C T 16: 59,148,961 (GRCm39) V304I probably benign Het
Or5d46 G A 2: 88,170,586 (GRCm39) V226I probably benign Het
Or8b51 A T 9: 38,569,073 (GRCm39) I205N possibly damaging Het
Pcdhb13 T G 18: 37,577,828 (GRCm39) H735Q probably benign Het
Pcdhb7 A T 18: 37,474,959 (GRCm39) M32L probably benign Het
Peg10 GC GCTCC 6: 4,756,452 (GRCm39) probably benign Het
Per2 C T 1: 91,355,671 (GRCm39) E696K probably damaging Het
Pld4 T C 12: 112,731,485 (GRCm39) S213P probably damaging Het
Prkg1 T A 19: 30,970,484 (GRCm39) H209L probably benign Het
Psg16 T C 7: 16,824,321 (GRCm39) L35P probably damaging Het
Pxn C T 5: 115,689,955 (GRCm39) L160F probably benign Het
Rab3a A G 8: 71,209,095 (GRCm39) D77G probably damaging Het
Resf1 T A 6: 149,229,376 (GRCm39) N807K probably damaging Het
Rgma A T 7: 73,067,068 (GRCm39) T108S probably damaging Het
Rxrg A G 1: 167,441,374 (GRCm39) S51G probably benign Het
S1pr3 A T 13: 51,573,475 (GRCm39) I219F probably damaging Het
Sec23b A T 2: 144,401,109 (GRCm39) probably null Het
Sfrp5 G T 19: 42,190,266 (GRCm39) T62K probably benign Het
Slco1a6 T A 6: 142,048,826 (GRCm39) Y318F probably damaging Het
Slit1 A C 19: 41,603,309 (GRCm39) S931A possibly damaging Het
Sorl1 A T 9: 41,982,497 (GRCm39) V361E probably damaging Het
St6galnac2 A G 11: 116,575,213 (GRCm39) S209P probably benign Het
Supt6 C A 11: 78,122,626 (GRCm39) R199L possibly damaging Het
Tas2r107 A C 6: 131,636,347 (GRCm39) M234R probably benign Het
Tmem72 C G 6: 116,675,310 (GRCm39) V61L probably benign Het
Trpm5 C A 7: 142,623,055 (GRCm39) probably benign Het
Ttn T G 2: 76,550,456 (GRCm39) T23282P probably damaging Het
Ubap2 GCCCGCTTGCCCCGCT GCCCGCTTGCCCCGCTTGCCCCGCT 4: 41,227,210 (GRCm39) probably benign Het
Ubr3 A T 2: 69,786,393 (GRCm39) R836W probably benign Het
Umodl1 A G 17: 31,205,273 (GRCm39) probably null Het
Ythdf1 A G 2: 180,560,926 (GRCm39) probably null Het
Zfp780b T C 7: 27,671,066 (GRCm39) T81A possibly damaging Het
Zfp811 T C 17: 33,016,816 (GRCm39) E407G probably damaging Het
Other mutations in Ltbr
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03349:Ltbr APN 6 125,289,329 (GRCm39) missense probably damaging 0.96
Armitage UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
bonsai UTSW 6 125,289,733 (GRCm39) missense probably damaging 1.00
kama UTSW 6 125,290,351 (GRCm39) critical splice donor site probably null
marine_blue UTSW 6 125,289,771 (GRCm39) missense probably damaging 0.98
moksha UTSW 6 125,285,031 (GRCm39) missense probably benign 0.00
Questionable UTSW 6 125,290,338 (GRCm39) splice site probably benign
R0090:Ltbr UTSW 6 125,286,412 (GRCm39) splice site probably benign
R0234:Ltbr UTSW 6 125,289,836 (GRCm39) missense probably benign 0.16
R0234:Ltbr UTSW 6 125,289,836 (GRCm39) missense probably benign 0.16
R0553:Ltbr UTSW 6 125,290,351 (GRCm39) critical splice donor site probably null
R0686:Ltbr UTSW 6 125,285,024 (GRCm39) missense possibly damaging 0.88
R0879:Ltbr UTSW 6 125,290,338 (GRCm39) splice site probably benign
R1086:Ltbr UTSW 6 125,289,703 (GRCm39) splice site probably benign
R2118:Ltbr UTSW 6 125,286,440 (GRCm39) missense probably benign 0.34
R2120:Ltbr UTSW 6 125,286,440 (GRCm39) missense probably benign 0.34
R2122:Ltbr UTSW 6 125,286,440 (GRCm39) missense probably benign 0.34
R2124:Ltbr UTSW 6 125,286,440 (GRCm39) missense probably benign 0.34
R2199:Ltbr UTSW 6 125,289,024 (GRCm39) missense probably benign 0.25
R4931:Ltbr UTSW 6 125,284,437 (GRCm39) splice site probably null
R5051:Ltbr UTSW 6 125,289,733 (GRCm39) missense probably damaging 1.00
R5174:Ltbr UTSW 6 125,286,500 (GRCm39) missense probably benign 0.00
R5268:Ltbr UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
R5269:Ltbr UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
R5357:Ltbr UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
R5358:Ltbr UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
R5360:Ltbr UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
R5361:Ltbr UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
R5363:Ltbr UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
R5434:Ltbr UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
R5436:Ltbr UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
R5441:Ltbr UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
R5442:Ltbr UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
R5533:Ltbr UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
R5534:Ltbr UTSW 6 125,289,757 (GRCm39) missense probably damaging 0.97
R5859:Ltbr UTSW 6 125,289,771 (GRCm39) missense probably damaging 0.98
R6217:Ltbr UTSW 6 125,284,417 (GRCm39) missense probably damaging 1.00
R7101:Ltbr UTSW 6 125,289,763 (GRCm39) missense probably benign 0.00
R7584:Ltbr UTSW 6 125,284,204 (GRCm39) missense probably benign 0.09
R7587:Ltbr UTSW 6 125,289,315 (GRCm39) missense probably benign
R8798:Ltbr UTSW 6 125,284,258 (GRCm39) missense probably benign 0.01
R9720:Ltbr UTSW 6 125,284,348 (GRCm39) missense probably damaging 1.00
R9721:Ltbr UTSW 6 125,284,348 (GRCm39) missense probably damaging 1.00
R9723:Ltbr UTSW 6 125,284,348 (GRCm39) missense probably damaging 1.00
R9746:Ltbr UTSW 6 125,290,064 (GRCm39) missense probably benign
R9750:Ltbr UTSW 6 125,284,348 (GRCm39) missense probably damaging 1.00
R9753:Ltbr UTSW 6 125,284,348 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGGTTTCTGCACACACTCCTC -3'
(R):5'- CCAAAATACAAGGGGTAGGCC -3'

Sequencing Primer
(F):5'- TTCCTCCCCGACAACTCAG -3'
(R):5'- CCATGGAAACGAAGGTATGATG -3'
Posted On 2018-07-24