Incidental Mutation 'R5534:Ltbr'
ID 434705
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 043092-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5534 (G1)
Quality Score 186
Status Not validated
Chromosome 6
Chromosomal Location 125283534-125290848 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 125289757 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Tryptophan at position 146 (R146W)
Ref Sequence ENSEMBL: ENSMUSP00000032489 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032489]
AlphaFold P50284
Predicted Effect probably damaging
Transcript: ENSMUST00000032489
AA Change: R146W

PolyPhen 2 Score 0.973 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000032489
Gene: ENSMUSG00000030339
AA Change: R146W

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 0.6467 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.3%
  • 20x: 94.9%
Validation Efficiency
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: 71 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam18 T A 8: 25,155,530 (GRCm39) D163V probably benign Het
Ank2 A T 3: 126,740,947 (GRCm39) probably benign Het
Ankmy1 T C 1: 92,814,442 (GRCm39) E355G probably damaging Het
Ankmy2 A G 12: 36,232,491 (GRCm39) N172S probably damaging Het
Ankrd50 A G 3: 38,510,231 (GRCm39) M712T probably damaging Het
Apcdd1 T C 18: 63,070,105 (GRCm39) I124T probably benign Het
Carmil3 A G 14: 55,732,347 (GRCm39) K256R probably damaging Het
Cass4 G T 2: 172,268,688 (GRCm39) V259L probably benign Het
Ccdc141 A G 2: 76,888,241 (GRCm39) V508A probably benign Het
Ccdc33 A G 9: 58,024,450 (GRCm39) S226P possibly damaging Het
Cep72 T C 13: 74,210,335 (GRCm39) E9G probably benign Het
Clca4b A T 3: 144,621,227 (GRCm39) Y616N probably damaging Het
Cnot4 A G 6: 35,054,939 (GRCm39) S117P possibly damaging Het
Col11a2 C T 17: 34,269,998 (GRCm39) A429V probably damaging Het
Col4a4 T C 1: 82,465,238 (GRCm39) E979G unknown Het
Coq10b T C 1: 55,103,359 (GRCm39) Y46H possibly damaging Het
Cplane1 C A 15: 8,258,319 (GRCm39) F2188L probably benign Het
Dnah17 T C 11: 117,943,596 (GRCm39) T3169A possibly damaging Het
Dock6 G A 9: 21,714,372 (GRCm39) R1824* probably null Het
Dsp A C 13: 38,379,818 (GRCm39) I1589L probably benign Het
Edil3 A G 13: 89,347,593 (GRCm39) T383A probably benign Het
Efemp1 T C 11: 28,817,758 (GRCm39) V79A probably damaging Het
Esyt1 C T 10: 128,355,329 (GRCm39) V471I probably benign Het
Fbxo30 T C 10: 11,165,409 (GRCm39) S44P possibly damaging Het
Fdx2 G T 9: 20,984,562 (GRCm39) D57E probably benign Het
Gbp11 A T 5: 105,478,904 (GRCm39) V178D probably damaging Het
Gna11 A T 10: 81,366,967 (GRCm39) I283N probably damaging Het
Grid2 A T 6: 63,480,345 (GRCm39) Q53L probably benign Het
Jmjd6 A G 11: 116,731,252 (GRCm39) S266P probably damaging Het
Kirrel1 G A 3: 86,997,825 (GRCm39) R233C probably damaging Het
Kmt2d A G 15: 98,735,238 (GRCm39) probably benign Het
Lama3 A T 18: 12,686,267 (GRCm39) T1171S probably benign Het
Med13 A T 11: 86,210,191 (GRCm39) S650R probably benign Het
Meltf T A 16: 31,709,632 (GRCm39) probably null Het
Mgat1 T C 11: 49,151,976 (GRCm39) V153A probably benign Het
Mmp16 A T 4: 18,110,452 (GRCm39) D416V probably damaging Het
Myh3 A T 11: 66,987,870 (GRCm39) R1448W probably damaging Het
Nedd1 A T 10: 92,530,894 (GRCm39) F398L probably benign Het
Or2a14 A G 6: 43,130,567 (GRCm39) I109M probably benign Het
Or4k45 T C 2: 111,395,349 (GRCm39) T147A probably benign Het
Or5ac17 T C 16: 59,036,403 (GRCm39) D191G probably benign Het
Or5g9 T C 2: 85,552,331 (GRCm39) I194T probably benign Het
Otud3 A G 4: 138,624,894 (GRCm39) L269P probably damaging Het
Otx1 A G 11: 21,946,296 (GRCm39) probably benign Het
Pcdhga7 A C 18: 37,849,331 (GRCm39) D446A probably damaging Het
Pcnx2 T G 8: 126,564,754 (GRCm39) K1046N possibly damaging Het
Pfkp C A 13: 6,698,619 (GRCm39) G33W probably damaging Het
Poglut2 C T 1: 44,151,837 (GRCm39) V351M probably damaging Het
Pold1 A G 7: 44,188,043 (GRCm39) I585T probably damaging Het
Pole4 A G 6: 82,629,115 (GRCm39) Y84H possibly damaging Het
Pramel26 G T 4: 143,539,169 (GRCm39) S108* probably null Het
Ptpn23 A G 9: 110,221,809 (GRCm39) S126P possibly damaging Het
R3hdm4 C T 10: 79,748,292 (GRCm39) E162K possibly damaging Het
Rin3 T C 12: 102,353,891 (GRCm39) L766P probably damaging Het
Rnd2 C T 11: 101,359,825 (GRCm39) L57F probably damaging Het
Rras2 G A 7: 113,649,650 (GRCm39) T138I possibly damaging Het
Scrn2 A G 11: 96,921,751 (GRCm39) I74V probably benign Het
Sema6d T C 2: 124,501,735 (GRCm39) I526T possibly damaging Het
Shd G T 17: 56,278,577 (GRCm39) E47* probably null Het
Slc22a27 T C 19: 7,903,996 (GRCm39) H47R probably damaging Het
Slc36a3 C G 11: 55,033,595 (GRCm39) W141S possibly damaging Het
Slc9c1 T A 16: 45,376,977 (GRCm39) V429E probably benign Het
Smg8 A T 11: 86,976,296 (GRCm39) D428E probably benign Het
Snrpe A T 1: 133,534,211 (GRCm39) F84Y probably benign Het
Tbc1d2b C T 9: 90,109,559 (GRCm39) D306N possibly damaging Het
Trav9n-4 A G 14: 53,532,356 (GRCm39) Y70C probably damaging Het
Tut7 A G 13: 59,936,367 (GRCm39) F843L probably damaging Het
Ush1c A G 7: 45,870,847 (GRCm39) I330T probably damaging Het
Wnt11 T C 7: 98,488,349 (GRCm39) L12P probably damaging Het
Zan A G 5: 137,436,713 (GRCm39) S2047P unknown Het
Zfp763 A C 17: 33,240,768 (GRCm39) S20R 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
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
R6702:Ltbr UTSW 6 125,285,031 (GRCm39) missense probably benign 0.00
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'- ACCAGTTCATGTCTTGGCAG -3'
(R):5'- CTGCATGATGGGTACGACTG -3'

Sequencing Primer
(F):5'- GACTGATAGATTCTTTATGGTTCTCC -3'
(R):5'- TACGACTGGGAGGGCCAG -3'
Posted On 2016-10-24