Incidental Mutation 'R2120:Ltbr'
ID231369
Institutional Source Beutler Lab
Gene Symbol Ltbr
Ensembl Gene ENSMUSG00000030339
Gene Namelymphotoxin B receptor
SynonymsTNF-R-III, TNFRrp, TNFCR, TNFR2-RP, LTbetaR, TNF receptor-related protein, LT-beta receptor, LT beta-R, Tnfbr, Tnfrsf3, Ltar
MMRRC Submission 040124-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.130) question?
Stock #R2120 (G1)
Quality Score225
Status Validated
Chromosome6
Chromosomal Location125306571-125313885 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 125309477 bp
ZygosityHeterozygous
Amino Acid Change Serine to Proline at position 249 (S249P)
Ref Sequence ENSEMBL: ENSMUSP00000032489 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032489]
Predicted Effect probably benign
Transcript: ENSMUST00000032489
AA Change: S249P

PolyPhen 2 Score 0.344 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000032489
Gene: ENSMUSG00000030339
AA Change: S249P

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 0.316 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.5%
  • 20x: 95.9%
Validation Efficiency 100% (86/86)
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: 84 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 T C 11: 9,309,013 probably benign Het
Abcg5 T A 17: 84,671,147 E294D probably benign Het
Actrt2 C T 4: 154,667,094 R195Q probably benign Het
Adamts12 C T 15: 11,310,579 T974I probably damaging Het
Ankrd65 A G 4: 155,792,073 T239A probably benign Het
Ano7 G T 1: 93,402,133 probably benign Het
Apc A T 18: 34,276,601 E198V probably damaging Het
Arhgef10 A G 8: 14,934,820 D200G probably damaging Het
Atp9a A T 2: 168,653,537 V583E probably damaging Het
Bicral C T 17: 46,824,815 A490T probably benign Het
C1rl C T 6: 124,508,713 P348S probably damaging Het
Cog1 T C 11: 113,649,598 L13P probably damaging Het
Cx3cr1 T A 9: 120,051,683 T218S probably damaging Het
Cyp2a12 A G 7: 27,036,646 *493W probably null Het
Dmd G C X: 84,312,483 A2257P probably benign Het
E2f4 A G 8: 105,300,341 Y179C probably damaging Het
Ecel1 A G 1: 87,148,275 S727P probably damaging Het
Endod1 T C 9: 14,357,653 N179D probably benign Het
Epc2 C T 2: 49,547,609 probably benign Het
Ets2 G T 16: 95,718,933 R401L probably benign Het
Fgd4 C T 16: 16,425,828 C614Y probably benign Het
Fgf18 A C 11: 33,118,003 F129C probably damaging Het
Frem3 A T 8: 80,615,457 T1460S probably benign Het
H2-M1 T G 17: 36,670,037 T336P possibly damaging Het
Ikbkb T C 8: 22,667,217 probably benign Het
Ipo7 G T 7: 110,049,631 D704Y probably damaging Het
Jaml T A 9: 45,101,064 I283N probably damaging Het
Jarid2 G T 13: 44,906,336 M681I probably benign Het
Kif4-ps T C 12: 101,147,697 L695P probably damaging Het
Kmt2d A G 15: 98,839,529 probably benign Het
Krt25 T C 11: 99,321,197 T205A probably benign Het
Lif T C 11: 4,269,051 V110A possibly damaging Het
Ltbp1 T A 17: 75,310,159 V1031E possibly damaging Het
Man2b1 A G 8: 85,093,024 probably benign Het
Med16 A T 10: 79,903,082 M290K possibly damaging Het
Mov10l1 C A 15: 89,007,627 Q562K probably benign Het
Msantd2 C T 9: 37,522,931 R357W probably damaging Het
Mtmr6 T C 14: 60,296,659 F449L probably damaging Het
Myt1l A T 12: 29,783,619 probably null Het
Neb A G 2: 52,264,064 F2345S probably damaging Het
Nlrp6 T C 7: 140,926,444 V766A probably benign Het
Olfr1054 G A 2: 86,333,345 R4C probably benign Het
Olfr1280 A G 2: 111,315,499 T7A probably benign Het
Olfr213 A T 6: 116,540,455 M1L probably null Het
Olfr743 T C 14: 50,533,946 I178T probably damaging Het
Patj T A 4: 98,456,225 D591E probably benign Het
Pde6d A G 1: 86,545,802 F91L probably benign Het
Pitpnm2 G A 5: 124,127,269 P757L probably damaging Het
Plcd4 A G 1: 74,564,425 T662A probably benign Het
Podn C T 4: 108,023,361 A31T probably damaging Het
Prss37 G A 6: 40,515,360 R186* probably null Het
Psg20 T A 7: 18,681,022 Y316F probably benign Het
Psmd1 T A 1: 86,078,700 S263T possibly damaging Het
Pum1 C A 4: 130,669,270 T112K possibly damaging Het
Rab3gap2 A T 1: 185,261,367 D782V possibly damaging Het
Rasgrp2 T A 19: 6,404,395 M156K probably benign Het
Reln G A 5: 21,969,085 H2007Y probably damaging Het
Rhbdl2 T A 4: 123,824,919 I222K probably damaging Het
Rimbp2 A G 5: 128,788,518 S582P probably damaging Het
Rpe T C 1: 66,715,228 M153T probably damaging Het
Sars T C 3: 108,434,156 I114V probably benign Het
Scamp5 C A 9: 57,447,225 V49F possibly damaging Het
Sec14l1 C T 11: 117,148,532 probably benign Het
Serpinb8 A G 1: 107,605,887 E224G probably damaging Het
Setd2 A G 9: 110,549,864 S632G probably benign Het
Slco6c1 C T 1: 97,066,083 R645H possibly damaging Het
Soga1 T C 2: 157,033,325 E835G probably damaging Het
Srgn T A 10: 62,507,634 probably benign Het
Stk40 C T 4: 126,128,847 T138I probably benign Het
Syt10 C T 15: 89,790,776 D456N probably damaging Het
Tada3 T C 6: 113,371,015 I263V possibly damaging Het
Tas2r106 A T 6: 131,678,354 L178H probably damaging Het
Tas2r115 T A 6: 132,737,507 R160S possibly damaging Het
Trak1 T A 9: 121,472,997 *940R probably null Het
Trp53bp2 A G 1: 182,441,639 M223V probably benign Het
Ttc21b C T 2: 66,226,754 V625I probably benign Het
Txnrd1 T A 10: 82,887,233 C421S possibly damaging Het
Unc45a T C 7: 80,340,098 T8A probably benign Het
Usp6nl T A 2: 6,440,937 V552E probably damaging Het
Vmn2r115 T G 17: 23,359,323 L590R probably damaging Het
Vmn2r88 A T 14: 51,413,208 H126L probably benign Het
Vps13c A G 9: 67,919,334 D1419G possibly damaging Het
Vwa3a A G 7: 120,792,418 T776A probably benign Het
Zfp580 T C 7: 5,053,009 Y123H probably damaging Het
Other mutations in Ltbr
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03349:Ltbr APN 6 125312366 missense probably damaging 0.96
armitage UTSW 6 125312794 missense probably damaging 0.97
bonsai UTSW 6 125312770 missense probably damaging 1.00
kama UTSW 6 125313388 critical splice donor site probably null
marine_blue UTSW 6 125312808 missense probably damaging 0.98
moksha UTSW 6 125308068 missense probably benign 0.00
R0090:Ltbr UTSW 6 125309449 splice site probably benign
R0234:Ltbr UTSW 6 125312873 missense probably benign 0.16
R0234:Ltbr UTSW 6 125312873 missense probably benign 0.16
R0553:Ltbr UTSW 6 125313388 critical splice donor site probably null
R0686:Ltbr UTSW 6 125308061 missense possibly damaging 0.88
R0879:Ltbr UTSW 6 125313375 splice site probably benign
R1086:Ltbr UTSW 6 125312740 splice site probably benign
R2118:Ltbr UTSW 6 125309477 missense probably benign 0.34
R2122:Ltbr UTSW 6 125309477 missense probably benign 0.34
R2124:Ltbr UTSW 6 125309477 missense probably benign 0.34
R2199:Ltbr UTSW 6 125312061 missense probably benign 0.25
R4931:Ltbr UTSW 6 125307474 splice site probably null
R5051:Ltbr UTSW 6 125312770 missense probably damaging 1.00
R5174:Ltbr UTSW 6 125309537 missense probably benign 0.00
R5268:Ltbr UTSW 6 125312794 missense probably damaging 0.97
R5269:Ltbr UTSW 6 125312794 missense probably damaging 0.97
R5357:Ltbr UTSW 6 125312794 missense probably damaging 0.97
R5358:Ltbr UTSW 6 125312794 missense probably damaging 0.97
R5360:Ltbr UTSW 6 125312794 missense probably damaging 0.97
R5361:Ltbr UTSW 6 125312794 missense probably damaging 0.97
R5363:Ltbr UTSW 6 125312794 missense probably damaging 0.97
R5434:Ltbr UTSW 6 125312794 missense probably damaging 0.97
R5436:Ltbr UTSW 6 125312794 missense probably damaging 0.97
R5441:Ltbr UTSW 6 125312794 missense probably damaging 0.97
R5442:Ltbr UTSW 6 125312794 missense probably damaging 0.97
R5533:Ltbr UTSW 6 125312794 missense probably damaging 0.97
R5534:Ltbr UTSW 6 125312794 missense probably damaging 0.97
R5859:Ltbr UTSW 6 125312808 missense probably damaging 0.98
R6217:Ltbr UTSW 6 125307454 missense probably damaging 1.00
R6702:Ltbr UTSW 6 125308068 missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TCTATCCTGACACCATGTGGGG -3'
(R):5'- AAGACCAGCTCAGCCCTTTG -3'

Sequencing Primer
(F):5'- GCTGCCAACCCTAGTGTC -3'
(R):5'- TTTGTCCCCAGTCCAAGGG -3'
Posted On2014-09-18