Incidental Mutation 'R8766:Lonp2'
ID 667887
Institutional Source Beutler Lab
Gene Symbol Lonp2
Ensembl Gene ENSMUSG00000047866
Gene Name lon peptidase 2, peroxisomal
Synonyms 1300002A08Rik
MMRRC Submission 068600-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.215) question?
Stock # R8766 (G1)
Quality Score 225.009
Status Validated
Chromosome 8
Chromosomal Location 87350672-87443264 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 87363198 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Threonine at position 272 (M272T)
Ref Sequence ENSEMBL: ENSMUSP00000034141 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034141] [ENSMUST00000122188] [ENSMUST00000155433]
AlphaFold Q9DBN5
Predicted Effect probably benign
Transcript: ENSMUST00000034141
AA Change: M272T

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000034141
Gene: ENSMUSG00000047866
AA Change: M272T

DomainStartEndE-ValueType
Pfam:LON_substr_bdg 12 220 1e-24 PFAM
low complexity region 243 255 N/A INTRINSIC
low complexity region 259 269 N/A INTRINSIC
AAA 367 512 1.59e-10 SMART
low complexity region 538 545 N/A INTRINSIC
Pfam:Lon_C 628 837 1.6e-83 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000122188
SMART Domains Protein: ENSMUSP00000113834
Gene: ENSMUSG00000047866

DomainStartEndE-ValueType
Pfam:LON 12 224 9e-17 PFAM
AAA 225 370 1.59e-10 SMART
low complexity region 396 403 N/A INTRINSIC
Pfam:Lon_C 486 695 1.5e-83 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000155433
AA Change: M272T

PolyPhen 2 Score 0.009 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000118737
Gene: ENSMUSG00000047866
AA Change: M272T

DomainStartEndE-ValueType
Pfam:LON 12 220 3.3e-26 PFAM
low complexity region 243 255 N/A INTRINSIC
low complexity region 259 269 N/A INTRINSIC
AAA 367 512 1.59e-10 SMART
low complexity region 538 545 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency 100% (49/49)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] In human, peroxisomes function primarily to catalyze fatty acid beta-oxidation and, as a by-product, produce hydrogen peroxide and superoxide. The protein encoded by this gene is an ATP-dependent protease that likely plays a role in maintaining overall peroxisome homeostasis as well as proteolytically degrading peroxisomal proteins damaged by oxidation. The protein has an N-terminal Lon N substrate recognition domain, an ATPase domain, a proteolytic domain, and, in some isoforms, a C-terminal peroxisome targeting sequence. Alternative splicing results in multiple transcript variants encoding distinct isoforms. [provided by RefSeq, Jan 2017]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Actr10 T G 12: 71,001,430 (GRCm39) probably null Het
Amz1 A G 5: 140,733,921 (GRCm39) N166D probably benign Het
Armh4 T A 14: 50,011,497 (GRCm39) N70I probably damaging Het
Asah2 A G 19: 32,035,280 (GRCm39) F15S possibly damaging Het
Axin2 A G 11: 108,814,657 (GRCm39) M182V probably damaging Het
Cacna1s T C 1: 136,002,881 (GRCm39) L326P probably damaging Het
Ccdc169 T C 3: 55,058,245 (GRCm39) probably null Het
Cct8 A T 16: 87,285,756 (GRCm39) V234D probably damaging Het
Cdh19 T C 1: 110,817,844 (GRCm39) R633G probably benign Het
Clca3a1 A T 3: 144,714,939 (GRCm39) probably benign Het
Crat G A 2: 30,297,075 (GRCm39) P293S probably benign Het
Crybg3 G A 16: 59,375,696 (GRCm39) R139C probably benign Het
Ctbs A G 3: 146,165,588 (GRCm39) N301S possibly damaging Het
Cyp4x1 T C 4: 114,967,262 (GRCm39) H438R probably damaging Het
Dglucy C A 12: 100,837,706 (GRCm39) H616Q probably benign Het
Dync1i1 T A 6: 5,767,142 (GRCm39) L74Q possibly damaging Het
Epn1 T C 7: 5,095,860 (GRCm39) S167P possibly damaging Het
Fbxw28 T C 9: 109,155,749 (GRCm39) E341G probably benign Het
Gk2 T A 5: 97,604,110 (GRCm39) M243L probably benign Het
Grhl3 T A 4: 135,300,724 (GRCm39) E4D probably benign Het
Hsd17b13 T C 5: 104,125,009 (GRCm39) K58R probably benign Het
Ighd5-7 G A 12: 113,428,148 (GRCm39) Q9* probably null Het
Izumo1 G A 7: 45,276,496 (GRCm39) S353N probably benign Het
Klhl31 T C 9: 77,557,445 (GRCm39) S54P possibly damaging Het
Ltbp1 T A 17: 75,603,250 (GRCm39) C682* probably null Het
Magi2 A G 5: 20,400,123 (GRCm39) K52E probably benign Het
Nab2 C T 10: 127,502,417 (GRCm39) probably benign Het
Ncapg2 T A 12: 116,390,356 (GRCm39) V435D probably damaging Het
Nid2 A G 14: 19,802,340 (GRCm39) D87G probably benign Het
Or10a3 A G 7: 108,480,453 (GRCm39) M120T probably benign Het
Or9a7 T C 6: 40,521,485 (GRCm39) M143V probably benign Het
Pamr1 T C 2: 102,380,538 (GRCm39) M1T probably null Het
Pard3b T C 1: 62,198,637 (GRCm39) C242R probably benign Het
Pcif1 T A 2: 164,727,346 (GRCm39) V106E probably benign Het
Pitx2 T A 3: 129,012,223 (GRCm39) F218I probably damaging Het
Ppip5k1 G T 2: 121,166,919 (GRCm39) Y877* probably null Het
Prkch A G 12: 73,749,312 (GRCm39) N354S probably benign Het
Psen2 T A 1: 180,073,201 (GRCm39) D40V probably benign Het
Rfx7 T A 9: 72,524,021 (GRCm39) S404T possibly damaging Het
Ryr2 T A 13: 11,683,855 (GRCm39) T3070S probably damaging Het
Slc24a4 A G 12: 102,196,711 (GRCm39) D263G probably benign Het
Tox T C 4: 6,823,047 (GRCm39) E90G probably damaging Het
Unc13b C T 4: 43,174,722 (GRCm39) S1850L unknown Het
Vmn1r5 T A 6: 56,963,100 (GRCm39) D258E possibly damaging Het
Vmn2r84 C T 10: 130,222,241 (GRCm39) V660M probably damaging Het
Yju2b C T 8: 84,988,423 (GRCm39) R68H probably damaging Het
Zfp592 A T 7: 80,674,353 (GRCm39) H439L probably benign Het
Zfp775 A T 6: 48,597,113 (GRCm39) H329L probably damaging Het
Zswim5 T C 4: 116,816,004 (GRCm39) L364P probably damaging Het
Other mutations in Lonp2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00966:Lonp2 APN 8 87,360,600 (GRCm39) missense probably damaging 1.00
IGL00990:Lonp2 APN 8 87,368,161 (GRCm39) splice site probably benign
IGL01654:Lonp2 APN 8 87,440,714 (GRCm39) missense probably damaging 1.00
IGL02021:Lonp2 APN 8 87,435,599 (GRCm39) missense probably benign 0.00
IGL02165:Lonp2 APN 8 87,435,654 (GRCm39) missense probably damaging 1.00
IGL02309:Lonp2 APN 8 87,361,491 (GRCm39) missense probably damaging 1.00
IGL02355:Lonp2 APN 8 87,350,874 (GRCm39) missense probably benign 0.17
IGL02362:Lonp2 APN 8 87,350,874 (GRCm39) missense probably benign 0.17
IGL02365:Lonp2 APN 8 87,442,993 (GRCm39) missense possibly damaging 0.69
IGL02374:Lonp2 APN 8 87,435,673 (GRCm39) missense probably damaging 0.97
IGL02440:Lonp2 APN 8 87,350,813 (GRCm39) start codon destroyed probably null 0.98
Furcht UTSW 8 87,358,130 (GRCm39) missense probably benign 0.09
Horror UTSW 8 87,350,876 (GRCm39) missense probably damaging 1.00
Shellshock UTSW 8 87,435,641 (GRCm39) missense probably damaging 1.00
R0083:Lonp2 UTSW 8 87,442,983 (GRCm39) missense probably benign 0.13
R0108:Lonp2 UTSW 8 87,442,983 (GRCm39) missense probably benign 0.13
R0108:Lonp2 UTSW 8 87,442,983 (GRCm39) missense probably benign 0.13
R0129:Lonp2 UTSW 8 87,361,518 (GRCm39) missense probably damaging 0.99
R0302:Lonp2 UTSW 8 87,364,619 (GRCm39) missense possibly damaging 0.94
R0433:Lonp2 UTSW 8 87,360,582 (GRCm39) missense probably damaging 1.00
R1148:Lonp2 UTSW 8 87,363,168 (GRCm39) missense probably benign 0.00
R1148:Lonp2 UTSW 8 87,363,168 (GRCm39) missense probably benign 0.00
R1413:Lonp2 UTSW 8 87,368,212 (GRCm39) missense probably damaging 1.00
R1589:Lonp2 UTSW 8 87,399,700 (GRCm39) splice site probably benign
R1635:Lonp2 UTSW 8 87,440,078 (GRCm39) missense possibly damaging 0.78
R1654:Lonp2 UTSW 8 87,358,078 (GRCm39) missense probably damaging 0.99
R2033:Lonp2 UTSW 8 87,435,570 (GRCm39) missense possibly damaging 0.77
R2062:Lonp2 UTSW 8 87,392,403 (GRCm39) missense probably damaging 0.99
R2065:Lonp2 UTSW 8 87,392,403 (GRCm39) missense probably damaging 0.99
R2066:Lonp2 UTSW 8 87,392,403 (GRCm39) missense probably damaging 0.99
R2068:Lonp2 UTSW 8 87,392,403 (GRCm39) missense probably damaging 0.99
R4321:Lonp2 UTSW 8 87,392,356 (GRCm39) missense probably damaging 1.00
R4713:Lonp2 UTSW 8 87,439,943 (GRCm39) missense probably damaging 0.98
R4750:Lonp2 UTSW 8 87,358,130 (GRCm39) missense probably benign 0.09
R5790:Lonp2 UTSW 8 87,358,118 (GRCm39) missense probably benign 0.24
R5854:Lonp2 UTSW 8 87,399,699 (GRCm39) critical splice donor site probably null
R5884:Lonp2 UTSW 8 87,368,254 (GRCm39) missense probably damaging 1.00
R6025:Lonp2 UTSW 8 87,440,001 (GRCm39) missense probably damaging 1.00
R6236:Lonp2 UTSW 8 87,363,215 (GRCm39) nonsense probably null
R6481:Lonp2 UTSW 8 87,361,536 (GRCm39) missense possibly damaging 0.69
R6534:Lonp2 UTSW 8 87,443,086 (GRCm39) missense probably benign 0.00
R6805:Lonp2 UTSW 8 87,435,724 (GRCm39) missense probably benign
R6983:Lonp2 UTSW 8 87,350,876 (GRCm39) missense probably damaging 1.00
R7330:Lonp2 UTSW 8 87,358,022 (GRCm39) missense probably damaging 1.00
R7641:Lonp2 UTSW 8 87,392,386 (GRCm39) missense probably benign 0.02
R7674:Lonp2 UTSW 8 87,392,386 (GRCm39) missense probably benign 0.02
R7711:Lonp2 UTSW 8 87,440,636 (GRCm39) missense probably damaging 0.99
R7826:Lonp2 UTSW 8 87,435,641 (GRCm39) missense probably damaging 1.00
R7999:Lonp2 UTSW 8 87,361,537 (GRCm39) missense probably benign 0.02
R8057:Lonp2 UTSW 8 87,440,717 (GRCm39) missense probably damaging 1.00
R8193:Lonp2 UTSW 8 87,358,091 (GRCm39) missense probably damaging 1.00
R8716:Lonp2 UTSW 8 87,442,933 (GRCm39) missense probably benign 0.20
R8813:Lonp2 UTSW 8 87,358,073 (GRCm39) missense probably damaging 1.00
R9049:Lonp2 UTSW 8 87,435,735 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- GGTGTTTATATCGCACCCACC -3'
(R):5'- AACTCAGCCTCTAGTCTGTGAC -3'

Sequencing Primer
(F):5'- GCCTTACCTTAGCCTAATACTGC -3'
(R):5'- AGCCTCTAGTCTGTGACTCAAGG -3'
Posted On 2021-03-08