Incidental Mutation 'R5859:Ltbr'
ID 455057
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 044071-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5859 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 125283534-125290848 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 125289771 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Arginine at position 141 (H141R)
Ref Sequence ENSEMBL: ENSMUSP00000032489 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032489]
AlphaFold P50284
Predicted Effect probably damaging
Transcript: ENSMUST00000032489
AA Change: H141R

PolyPhen 2 Score 0.983 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000032489
Gene: ENSMUSG00000030339
AA Change: H141R

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 0.2372 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.4%
  • 20x: 91.9%
Validation Efficiency 93% (70/75)
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: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam5 A T 8: 25,303,477 (GRCm39) V150E probably benign Het
Alg11 A G 8: 22,555,857 (GRCm39) K373E probably benign Het
Arl14ep C T 2: 106,799,398 (GRCm39) probably benign Het
Ascc2 G A 11: 4,608,284 (GRCm39) G227R probably benign Het
Ash1l C T 3: 88,976,300 (GRCm39) P2627S probably damaging Het
Btla T G 16: 45,059,402 (GRCm39) probably null Het
Btnl10 C T 11: 58,813,138 (GRCm39) P256S probably benign Het
Cep162 C T 9: 87,086,145 (GRCm39) A1060T probably damaging Het
Cfap54 T A 10: 92,852,386 (GRCm39) K907* probably null Het
Chpf A T 1: 75,452,072 (GRCm39) F461I probably damaging Het
Chrdl2 A G 7: 99,670,114 (GRCm39) Y79C probably damaging Het
Copb2 G A 9: 98,450,161 (GRCm39) C40Y probably benign Het
Cyfip1 T C 7: 55,574,929 (GRCm39) L1060P probably damaging Het
Drg1 G A 11: 3,209,273 (GRCm39) probably benign Het
Erich3 A G 3: 154,468,134 (GRCm39) D862G possibly damaging Het
Flii G T 11: 60,607,137 (GRCm39) Y946* probably null Het
Glt8d2 T C 10: 82,507,915 (GRCm39) M1V probably null Het
Gm21136 T A 7: 38,567,165 (GRCm39) noncoding transcript Het
Gramd1c T C 16: 43,812,454 (GRCm39) T393A possibly damaging Het
Gucy2d T A 7: 98,101,090 (GRCm39) I471N probably benign Het
Hps3 G A 3: 20,063,034 (GRCm39) T711M probably benign Het
Hs3st4 A T 7: 123,582,831 (GRCm39) D143V probably benign Het
Kif17 T A 4: 138,018,744 (GRCm39) M461K possibly damaging Het
Klhdc7a T A 4: 139,694,885 (GRCm39) S21C probably damaging Het
Klk15 G A 7: 43,587,800 (GRCm39) R76H probably benign Het
Lnpk G A 2: 74,399,372 (GRCm39) T57I possibly damaging Het
Ltbp2 A G 12: 84,840,837 (GRCm39) V999A possibly damaging Het
Lvrn T C 18: 47,026,816 (GRCm39) F805L probably damaging Het
Ms4a13 A T 19: 11,161,280 (GRCm39) C86* probably null Het
Ncbp1 A G 4: 46,163,026 (GRCm39) N480S probably benign Het
Nelfcd T G 2: 174,268,856 (GRCm39) *592G probably null Het
Neurog2 T C 3: 127,427,664 (GRCm39) V96A probably benign Het
Nod1 A T 6: 54,907,162 (GRCm39) W902R probably benign Het
Or12d13 T C 17: 37,647,260 (GRCm39) I288V possibly damaging Het
Or4k15c T A 14: 50,321,484 (GRCm39) Y218F probably damaging Het
Or55b3 T C 7: 102,126,957 (GRCm39) Y40C possibly damaging Het
Or6d13 T C 6: 116,517,861 (GRCm39) L149P probably damaging Het
Pcdha11 A T 18: 37,140,336 (GRCm39) H655L probably damaging Het
Plpp7 A G 2: 31,985,996 (GRCm39) E58G probably benign Het
Psph A T 5: 129,867,685 (GRCm39) probably benign Het
Rab11fip1 A C 8: 27,644,748 (GRCm39) S346A probably damaging Het
Rreb1 C A 13: 38,131,384 (GRCm39) P1513T probably benign Het
Rreb1 C T 13: 38,131,385 (GRCm39) P1513L probably benign Het
Rsf1 C T 7: 97,334,766 (GRCm39) R1300C probably damaging Het
Scap A G 9: 110,203,115 (GRCm39) N263S probably benign Het
Sec24d A T 3: 123,072,961 (GRCm39) probably benign Het
Slain2 T C 5: 73,105,888 (GRCm39) probably benign Het
Slc6a18 G T 13: 73,816,278 (GRCm39) T367N probably benign Het
Slk T A 19: 47,597,481 (GRCm39) D96E probably benign Het
Spag5 G A 11: 78,204,360 (GRCm39) V514I probably benign Het
St8sia2 T C 7: 73,616,654 (GRCm39) D107G probably damaging Het
Tgfbr3 T A 5: 107,288,381 (GRCm39) I427F probably benign Het
Tlr2 T G 3: 83,743,810 (GRCm39) T758P possibly damaging Het
Tmem270 A G 5: 134,931,738 (GRCm39) V68A probably benign Het
Vmn2r106 T A 17: 20,505,583 (GRCm39) H37L possibly damaging Het
Vmn2r27 T G 6: 124,177,647 (GRCm39) R452S probably damaging Het
Wdr5 A G 2: 27,423,362 (GRCm39) Y252C probably damaging Het
Zswim9 C T 7: 12,995,371 (GRCm39) V262M 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
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'- CATACCAGTTCATGTCTTGGCAG -3'
(R):5'- GGATCTGCATGATGGGTACG -3'

Sequencing Primer
(F):5'- TTCTCCCAGTGGGCAGAG -3'
(R):5'- ATCTGCATGATGGGTACGACTGG -3'
Posted On 2017-02-10