Incidental Mutation 'R0302:Lonp2'
ID 24852
Institutional Source Beutler Lab
Gene Symbol Lonp2
Ensembl Gene ENSMUSG00000047866
Gene Name lon peptidase 2, peroxisomal
Synonyms 1300002A08Rik
MMRRC Submission 038514-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.215) question?
Stock # R0302 (G1)
Quality Score 225
Status Validated
Chromosome 8
Chromosomal Location 87350672-87443264 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 87364619 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 326 (T326A)
Ref Sequence ENSEMBL: ENSMUSP00000118737 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034141] [ENSMUST00000122188] [ENSMUST00000155433]
AlphaFold Q9DBN5
Predicted Effect possibly damaging
Transcript: ENSMUST00000034141
AA Change: T326A

PolyPhen 2 Score 0.939 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000034141
Gene: ENSMUSG00000047866
AA Change: T326A

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 unknown
Transcript: ENSMUST00000122188
AA Change: T184A
SMART Domains Protein: ENSMUSP00000113834
Gene: ENSMUSG00000047866
AA Change: T184A

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 noncoding transcript
Transcript: ENSMUST00000124911
Predicted Effect possibly damaging
Transcript: ENSMUST00000155433
AA Change: T326A

PolyPhen 2 Score 0.939 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000118737
Gene: ENSMUSG00000047866
AA Change: T326A

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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155501
Meta Mutation Damage Score 0.1662 question?
Coding Region Coverage
  • 1x: 98.8%
  • 3x: 97.8%
  • 10x: 95.1%
  • 20x: 89.5%
Validation Efficiency 100% (63/63)
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: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adprs T C 4: 126,211,185 (GRCm39) E244G probably benign Het
Aldh1l2 G A 10: 83,356,229 (GRCm39) P54S probably damaging Het
Ankdd1a G A 9: 65,416,924 (GRCm39) probably benign Het
Ankra2 T A 13: 98,408,200 (GRCm39) S216R probably damaging Het
Asah2 A T 19: 32,030,356 (GRCm39) N105K probably benign Het
Ass1 A T 2: 31,404,831 (GRCm39) N371Y probably damaging Het
Cacna1s A G 1: 136,028,342 (GRCm39) Y893C probably benign Het
Capza2 G A 6: 17,648,523 (GRCm39) R15H probably benign Het
Cbfa2t2 T C 2: 154,376,796 (GRCm39) probably benign Het
Ccdc96 A T 5: 36,643,445 (GRCm39) T484S possibly damaging Het
Cckar GCTTAGCCTCTTCT GCT 5: 53,857,641 (GRCm39) probably null Het
Ccl4 T A 11: 83,554,280 (GRCm39) probably benign Het
Cpt1b A G 15: 89,302,073 (GRCm39) Y702H probably benign Het
Cr1l G A 1: 194,800,101 (GRCm39) T153I probably damaging Het
Cyth2 C A 7: 45,460,009 (GRCm39) E57* probably null Het
Daxx T A 17: 34,132,594 (GRCm39) S575T probably damaging Het
Depdc5 T C 5: 33,061,890 (GRCm39) probably benign Het
Dnah12 A G 14: 26,521,956 (GRCm39) D1923G probably damaging Het
Dnah7b A G 1: 46,162,937 (GRCm39) T428A probably benign Het
Dnm2 G T 9: 21,411,639 (GRCm39) A619S probably benign Het
Enpp2 T C 15: 54,723,457 (GRCm39) T639A probably benign Het
Epsti1 A T 14: 78,177,366 (GRCm39) H182L probably damaging Het
Exoc3l C T 8: 106,020,175 (GRCm39) R250Q probably benign Het
Ggn G T 7: 28,870,665 (GRCm39) probably null Het
Il1rap A G 16: 26,511,544 (GRCm39) N196S probably benign Het
Ints6 T C 14: 62,946,961 (GRCm39) T335A probably damaging Het
Itga1 G A 13: 115,148,854 (GRCm39) probably benign Het
Kifc3 G T 8: 95,830,098 (GRCm39) Q557K possibly damaging Het
Krt23 A G 11: 99,369,027 (GRCm39) I422T probably benign Het
Lcn2 A G 2: 32,274,901 (GRCm39) probably benign Het
Lrpprc T C 17: 85,047,506 (GRCm39) I909V possibly damaging Het
Lrrc14 G T 15: 76,598,552 (GRCm39) R396L probably benign Het
Lypd6 T G 2: 50,055,679 (GRCm39) probably benign Het
Man2b1 A G 8: 85,819,645 (GRCm39) N610S probably damaging Het
Map2 A T 1: 66,453,987 (GRCm39) N959I probably benign Het
Mctp2 C T 7: 71,740,012 (GRCm39) V793I possibly damaging Het
Med25 A C 7: 44,529,982 (GRCm39) probably benign Het
Mfsd6 T C 1: 52,748,616 (GRCm39) Y83C probably damaging Het
Mtbp A T 15: 55,488,820 (GRCm39) M499L probably damaging Het
Mtmr10 A T 7: 63,947,245 (GRCm39) K53N probably damaging Het
Nfat5 T C 8: 108,085,333 (GRCm39) I542T probably damaging Het
Nr1h3 A G 2: 91,022,358 (GRCm39) M90T probably damaging Het
Nsmce4a A G 7: 130,147,623 (GRCm39) probably benign Het
Oprl1 G A 2: 181,361,021 (GRCm39) C318Y probably benign Het
Or5d40 T A 2: 88,015,854 (GRCm39) I211N possibly damaging Het
Pbx3 A T 2: 34,114,572 (GRCm39) S46T probably benign Het
Pign A T 1: 105,516,818 (GRCm39) F575I possibly damaging Het
Ptpn13 G T 5: 103,713,091 (GRCm39) S1738I probably benign Het
Rnf126 G T 10: 79,595,057 (GRCm39) P269Q probably damaging Het
Ryr3 G A 2: 112,477,468 (GRCm39) probably benign Het
Slc2a7 C T 4: 150,233,978 (GRCm39) A31V probably damaging Het
Slc6a12 A G 6: 121,340,218 (GRCm39) D487G probably damaging Het
Son G T 16: 91,453,032 (GRCm39) G593V probably damaging Het
Spata31d1a T C 13: 59,850,964 (GRCm39) N388S probably benign Het
Spg11 A T 2: 121,922,668 (GRCm39) M927K possibly damaging Het
Taf13 A G 3: 108,479,038 (GRCm39) M1V probably null Het
Trim32 G A 4: 65,531,491 (GRCm39) R16Q probably damaging Het
Trio A G 15: 27,902,603 (GRCm39) F286S probably damaging Het
Trpm2 A C 10: 77,779,824 (GRCm39) probably benign Het
Ttc7b T C 12: 100,353,438 (GRCm39) M390V possibly damaging Het
Vmn1r184 A T 7: 25,966,968 (GRCm39) Q238L probably damaging Het
Zfp236 T C 18: 82,676,213 (GRCm39) E368G probably damaging Het
Zfr2 G T 10: 81,087,170 (GRCm39) probably benign 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
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
R8766:Lonp2 UTSW 8 87,363,198 (GRCm39) missense probably benign 0.00
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'- TGCATGGTAAGGAGACATGCTTGG -3'
(R):5'- ACAGTGCAGGTGATGCTGATGATG -3'

Sequencing Primer
(F):5'- AAGGAGACATGCTTGGTTTTTCTG -3'
(R):5'- AATCATGTGTGCAACTGCC -3'
Posted On 2013-04-16