Incidental Mutation 'R1563:Pitrm1'
ID 170781
Institutional Source Beutler Lab
Gene Symbol Pitrm1
Ensembl Gene ENSMUSG00000021193
Gene Name pitrilysin metallepetidase 1
Synonyms 2310012C15Rik, Ntup1, PreP, MP-1
MMRRC Submission 039602-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1563 (G1)
Quality Score 225
Status Validated
Chromosome 13
Chromosomal Location 6598158-6630194 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 6613506 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 526 (V526A)
Ref Sequence ENSEMBL: ENSMUSP00000152229 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021611] [ENSMUST00000222485]
AlphaFold Q8K411
Predicted Effect possibly damaging
Transcript: ENSMUST00000021611
AA Change: V487A

PolyPhen 2 Score 0.674 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000021611
Gene: ENSMUSG00000021193
AA Change: V487A

DomainStartEndE-ValueType
Pfam:Peptidase_M16 93 188 1.8e-7 PFAM
Pfam:Peptidase_M16_C 244 431 4.7e-27 PFAM
M16C_associated 504 752 2.8e-114 SMART
Pfam:Peptidase_M16_C 771 958 2.8e-10 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000222485
AA Change: V526A

PolyPhen 2 Score 0.846 (Sensitivity: 0.83; Specificity: 0.93)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000223492
Meta Mutation Damage Score 0.1098 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.2%
  • 20x: 92.4%
Validation Efficiency 98% (82/84)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is an ATP-dependent metalloprotease that degrades post-cleavage mitochondrial transit peptides. The encoded protein binds zinc and can also degrade amyloid beta A4 protein, suggesting a possible role in Alzheimer's disease. [provided by RefSeq, Dec 2016]
PHENOTYPE: Homozygous null mice show complete preweaning lethality. Heterozygotes show progressive ataxia, neurodegeneration, and accumulation of amyloid beta deposits. Mitochondria show impaired degradation rate of amyloid beta. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 79 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930519G04Rik T C 5: 115,001,569 (GRCm39) M22T probably benign Het
A930018M24Rik A G 14: 51,134,576 (GRCm39) L22P probably damaging Het
Aipl1 A T 11: 71,927,538 (GRCm39) M59K probably damaging Het
Atg2b T C 12: 105,589,747 (GRCm39) I1835V probably damaging Het
Cacna1i A T 15: 80,274,056 (GRCm39) probably benign Het
Cacna1i T C 15: 80,205,389 (GRCm39) V115A probably damaging Het
Catsperb T A 12: 101,554,361 (GRCm39) M685K probably damaging Het
Cdh10 T A 15: 18,986,853 (GRCm39) Y361* probably null Het
Clcn4 C T 7: 7,296,981 (GRCm39) C219Y probably damaging Het
Cpeb2 G A 5: 43,443,080 (GRCm39) V924M probably damaging Het
Cpxm2 T C 7: 131,745,411 (GRCm39) E138G probably benign Het
Dennd1a T C 2: 37,748,441 (GRCm39) Y346C probably damaging Het
Dnah8 T A 17: 30,854,638 (GRCm39) L100Q probably benign Het
Dnajc6 A C 4: 101,456,334 (GRCm39) N76T probably damaging Het
Ehbp1 A G 11: 22,009,231 (GRCm39) L954P probably damaging Het
Eral1 A T 11: 77,966,232 (GRCm39) D315E probably benign Het
Fbln2 G T 6: 91,240,365 (GRCm39) E724* probably null Het
Fyco1 A G 9: 123,656,247 (GRCm39) probably benign Het
Fzd3 T A 14: 65,473,173 (GRCm39) E198D probably damaging Het
Fzd9 T C 5: 135,279,408 (GRCm39) N159S probably damaging Het
Galnt6 T A 15: 100,601,259 (GRCm39) Q340L probably benign Het
Gm20939 C T 17: 95,184,522 (GRCm39) A390V probably damaging Het
Gm5435 T G 12: 82,542,464 (GRCm39) noncoding transcript Het
Gm9949 A C 18: 62,317,089 (GRCm39) probably benign Het
Gprc5b G A 7: 118,582,984 (GRCm39) T295I probably benign Het
Gria2 G T 3: 80,598,704 (GRCm39) Q777K probably damaging Het
Gtf3c3 C T 1: 54,456,937 (GRCm39) A488T probably damaging Het
Haao T C 17: 84,142,318 (GRCm39) T174A probably benign Het
Hes6 A T 1: 91,340,858 (GRCm39) M1K probably null Het
Hook3 G T 8: 26,600,780 (GRCm39) Q43K probably benign Het
Klhl35 T C 7: 99,120,902 (GRCm39) V390A probably damaging Het
Myh9 G T 15: 77,656,057 (GRCm39) T1151K probably damaging Het
Nbn A T 4: 15,981,668 (GRCm39) I587F possibly damaging Het
Nek4 A G 14: 30,704,408 (GRCm39) D696G probably damaging Het
Niban1 A T 1: 151,591,424 (GRCm39) Y522F possibly damaging Het
Nlrp2 T C 7: 5,311,724 (GRCm39) D52G probably damaging Het
Oit3 G T 10: 59,263,896 (GRCm39) R413S probably damaging Het
Or4k48 T A 2: 111,476,027 (GRCm39) H105L probably damaging Het
Or6c1b A G 10: 129,273,580 (GRCm39) M300V probably benign Het
Otof T C 5: 30,528,349 (GRCm39) T1870A probably benign Het
Pdgfd T C 9: 6,293,939 (GRCm39) probably null Het
Pknox1 T C 17: 31,814,256 (GRCm39) S194P probably damaging Het
Plekhg5 T C 4: 152,181,266 (GRCm39) S8P probably benign Het
Ppp1r13b T C 12: 111,807,416 (GRCm39) E157G probably damaging Het
Psmd3 C T 11: 98,585,051 (GRCm39) R466W probably damaging Het
Ptgfrn A G 3: 100,967,967 (GRCm39) F542S possibly damaging Het
Ptgs1 A T 2: 36,135,214 (GRCm39) M393L possibly damaging Het
Qpct T A 17: 79,371,492 (GRCm39) S87T probably benign Het
Qtrt1 T A 9: 21,330,607 (GRCm39) V269D probably benign Het
Rassf9 C G 10: 102,380,821 (GRCm39) R68G probably damaging Het
Relch A G 1: 105,647,259 (GRCm39) Y707C probably damaging Het
Rif1 A G 2: 51,963,235 (GRCm39) E25G probably damaging Het
Rnf213 T C 11: 119,305,352 (GRCm39) F528L probably benign Het
Sgip1 T C 4: 102,823,457 (GRCm39) S693P probably benign Het
She A G 3: 89,761,921 (GRCm39) D460G probably benign Het
Sipa1l1 G T 12: 82,387,935 (GRCm39) V54L probably benign Het
Slc8a3 T A 12: 81,251,781 (GRCm39) D640V possibly damaging Het
Smurf1 T A 5: 144,819,323 (GRCm39) E601D probably damaging Het
Sned1 G A 1: 93,209,376 (GRCm39) V830M possibly damaging Het
Synpo2l A G 14: 20,711,346 (GRCm39) S425P probably damaging Het
Tbck T C 3: 132,421,454 (GRCm39) V187A possibly damaging Het
Tcf23 A T 5: 31,126,175 (GRCm39) H18L probably benign Het
Tcp11l2 A G 10: 84,420,808 (GRCm39) S16G probably damaging Het
Tekt2 T A 4: 126,217,200 (GRCm39) M233L probably benign Het
Tex14 T C 11: 87,427,634 (GRCm39) S29P probably damaging Het
Tjp2 T A 19: 24,110,067 (GRCm39) N59I probably damaging Het
Tlr5 G A 1: 182,802,575 (GRCm39) M626I probably benign Het
Tnn A T 1: 159,952,985 (GRCm39) V685D probably damaging Het
Trappc9 G A 15: 72,897,816 (GRCm39) R377W probably damaging Het
Trhr G A 15: 44,060,497 (GRCm39) V6I probably benign Het
Trim30c C T 7: 104,032,158 (GRCm39) R301Q probably benign Het
Usp51 T C X: 151,790,988 (GRCm39) I194T probably benign Het
Vmn2r63 A G 7: 42,553,550 (GRCm39) S569P probably benign Het
Vps26a T G 10: 62,300,459 (GRCm39) I236L probably benign Het
Zc3h7b C T 15: 81,661,289 (GRCm39) P376L probably benign Het
Zcchc14 T C 8: 122,330,718 (GRCm39) M882V probably benign Het
Zfhx2 A G 14: 55,302,545 (GRCm39) V1813A probably benign Het
Zswim2 C T 2: 83,745,626 (GRCm39) G604D possibly damaging Het
Zzef1 C T 11: 72,739,559 (GRCm39) Q669* probably null Het
Other mutations in Pitrm1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00324:Pitrm1 APN 13 6,618,702 (GRCm39) missense probably damaging 1.00
IGL01148:Pitrm1 APN 13 6,623,141 (GRCm39) missense probably benign
IGL01408:Pitrm1 APN 13 6,623,078 (GRCm39) missense probably damaging 1.00
IGL01557:Pitrm1 APN 13 6,602,720 (GRCm39) missense probably benign 0.37
IGL01803:Pitrm1 APN 13 6,629,471 (GRCm39) missense probably benign 0.00
IGL02111:Pitrm1 APN 13 6,623,181 (GRCm39) missense probably benign 0.45
IGL02217:Pitrm1 APN 13 6,617,377 (GRCm39) splice site probably benign
IGL02539:Pitrm1 APN 13 6,618,792 (GRCm39) missense probably benign 0.26
IGL02935:Pitrm1 APN 13 6,603,300 (GRCm39) missense probably damaging 1.00
IGL03028:Pitrm1 APN 13 6,624,429 (GRCm39) missense probably benign 0.00
IGL03112:Pitrm1 APN 13 6,615,044 (GRCm39) missense probably benign 0.10
FR4737:Pitrm1 UTSW 13 6,610,632 (GRCm39) critical splice acceptor site probably benign
FR4976:Pitrm1 UTSW 13 6,610,632 (GRCm39) critical splice acceptor site probably benign
R0078:Pitrm1 UTSW 13 6,625,068 (GRCm39) missense probably damaging 0.99
R0085:Pitrm1 UTSW 13 6,599,604 (GRCm39) splice site probably benign
R0089:Pitrm1 UTSW 13 6,605,675 (GRCm39) missense probably damaging 1.00
R0234:Pitrm1 UTSW 13 6,625,115 (GRCm39) nonsense probably null
R0234:Pitrm1 UTSW 13 6,625,115 (GRCm39) nonsense probably null
R0478:Pitrm1 UTSW 13 6,609,431 (GRCm39) missense probably damaging 0.99
R0496:Pitrm1 UTSW 13 6,618,750 (GRCm39) missense probably damaging 1.00
R0781:Pitrm1 UTSW 13 6,608,280 (GRCm39) missense probably benign 0.03
R1061:Pitrm1 UTSW 13 6,605,611 (GRCm39) missense probably damaging 0.99
R1110:Pitrm1 UTSW 13 6,608,280 (GRCm39) missense probably benign 0.03
R1170:Pitrm1 UTSW 13 6,602,780 (GRCm39) splice site probably benign
R1373:Pitrm1 UTSW 13 6,620,736 (GRCm39) missense probably benign 0.03
R1897:Pitrm1 UTSW 13 6,610,131 (GRCm39) missense possibly damaging 0.78
R1985:Pitrm1 UTSW 13 6,608,220 (GRCm39) missense probably damaging 1.00
R2075:Pitrm1 UTSW 13 6,605,419 (GRCm39) missense probably damaging 1.00
R2114:Pitrm1 UTSW 13 6,607,809 (GRCm39) missense probably damaging 1.00
R2115:Pitrm1 UTSW 13 6,607,809 (GRCm39) missense probably damaging 1.00
R2206:Pitrm1 UTSW 13 6,619,327 (GRCm39) missense probably damaging 1.00
R2207:Pitrm1 UTSW 13 6,619,327 (GRCm39) missense probably damaging 1.00
R2260:Pitrm1 UTSW 13 6,610,161 (GRCm39) missense probably damaging 1.00
R2568:Pitrm1 UTSW 13 6,625,128 (GRCm39) missense probably benign 0.15
R3409:Pitrm1 UTSW 13 6,628,517 (GRCm39) missense possibly damaging 0.81
R3756:Pitrm1 UTSW 13 6,608,271 (GRCm39) missense probably damaging 1.00
R4020:Pitrm1 UTSW 13 6,606,723 (GRCm39) missense probably damaging 1.00
R4327:Pitrm1 UTSW 13 6,629,809 (GRCm39) utr 3 prime probably benign
R4540:Pitrm1 UTSW 13 6,605,506 (GRCm39) critical splice donor site probably null
R4579:Pitrm1 UTSW 13 6,608,261 (GRCm39) missense probably benign 0.05
R4659:Pitrm1 UTSW 13 6,603,218 (GRCm39) missense probably benign 0.37
R4685:Pitrm1 UTSW 13 6,606,578 (GRCm39) missense probably benign 0.00
R4888:Pitrm1 UTSW 13 6,628,596 (GRCm39) missense probably damaging 1.00
R5072:Pitrm1 UTSW 13 6,603,226 (GRCm39) missense probably damaging 1.00
R5159:Pitrm1 UTSW 13 6,617,507 (GRCm39) missense probably benign 0.00
R5383:Pitrm1 UTSW 13 6,627,468 (GRCm39) missense probably damaging 1.00
R5470:Pitrm1 UTSW 13 6,603,306 (GRCm39) missense probably benign 0.07
R5606:Pitrm1 UTSW 13 6,610,101 (GRCm39) missense probably damaging 1.00
R6224:Pitrm1 UTSW 13 6,615,090 (GRCm39) missense probably damaging 1.00
R6302:Pitrm1 UTSW 13 6,610,097 (GRCm39) missense probably damaging 0.99
R6898:Pitrm1 UTSW 13 6,605,495 (GRCm39) missense probably damaging 1.00
R7021:Pitrm1 UTSW 13 6,628,593 (GRCm39) missense probably damaging 0.99
R7249:Pitrm1 UTSW 13 6,610,161 (GRCm39) missense probably damaging 1.00
R7256:Pitrm1 UTSW 13 6,606,633 (GRCm39) missense probably damaging 1.00
R7363:Pitrm1 UTSW 13 6,619,387 (GRCm39) missense probably benign
R7502:Pitrm1 UTSW 13 6,610,658 (GRCm39) missense probably damaging 0.97
R7647:Pitrm1 UTSW 13 6,605,444 (GRCm39) missense probably damaging 1.00
R8392:Pitrm1 UTSW 13 6,599,696 (GRCm39) missense probably benign 0.30
R8514:Pitrm1 UTSW 13 6,618,822 (GRCm39) critical splice donor site probably null
R8745:Pitrm1 UTSW 13 6,603,238 (GRCm39) missense probably damaging 1.00
R8772:Pitrm1 UTSW 13 6,628,596 (GRCm39) missense probably damaging 1.00
R8934:Pitrm1 UTSW 13 6,606,666 (GRCm39) missense probably benign 0.07
R9086:Pitrm1 UTSW 13 6,627,517 (GRCm39) missense probably benign
R9369:Pitrm1 UTSW 13 6,603,280 (GRCm39) missense probably benign 0.03
R9417:Pitrm1 UTSW 13 6,617,394 (GRCm39) missense possibly damaging 0.88
R9566:Pitrm1 UTSW 13 6,613,452 (GRCm39) missense probably benign 0.30
R9616:Pitrm1 UTSW 13 6,605,602 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- GGTGGATAAGCAGAACTGTAAGCCC -3'
(R):5'- TCAACAGTGCAAGGCTGGAGAC -3'

Sequencing Primer
(F):5'- TGTAAGCCCAAGTCACGCTG -3'
(R):5'- ggagacagagctgagtgagg -3'
Posted On 2014-04-13