Incidental Mutation 'R1897:Pitrm1'
ID 212069
Institutional Source Beutler Lab
Gene Symbol Pitrm1
Ensembl Gene ENSMUSG00000021193
Gene Name pitrilysin metallepetidase 1
Synonyms 2310012C15Rik, Ntup1, PreP, MP-1
MMRRC Submission 039917-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1897 (G1)
Quality Score 225
Status Validated
Chromosome 13
Chromosomal Location 6598158-6630194 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 6610131 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Aspartic acid at position 401 (V401D)
Ref Sequence ENSEMBL: ENSMUSP00000152229 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021611] [ENSMUST00000222485]
AlphaFold Q8K411
Predicted Effect probably benign
Transcript: ENSMUST00000021611
SMART Domains Protein: ENSMUSP00000021611
Gene: ENSMUSG00000021193

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 probably benign
Transcript: ENSMUST00000220454
Predicted Effect probably benign
Transcript: ENSMUST00000221120
Predicted Effect possibly damaging
Transcript: ENSMUST00000222485
AA Change: V401D

PolyPhen 2 Score 0.780 (Sensitivity: 0.85; Specificity: 0.93)
Meta Mutation Damage Score 0.1795 question?
Coding Region Coverage
  • 1x: 97.4%
  • 3x: 96.8%
  • 10x: 95.3%
  • 20x: 92.8%
Validation Efficiency 99% (72/73)
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: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acbd6 A G 1: 155,434,564 (GRCm39) S61G probably damaging Het
Acot12 A G 13: 91,932,516 (GRCm39) N504S probably benign Het
Adcy3 C T 12: 4,223,450 (GRCm39) probably benign Het
Adcyap1r1 A T 6: 55,456,179 (GRCm39) H168L probably damaging Het
Adgrd1 A G 5: 129,206,065 (GRCm39) E213G probably benign Het
Aldh1l2 G T 10: 83,338,389 (GRCm39) T510K probably damaging Het
Apol7e A T 15: 77,602,094 (GRCm39) M231L probably benign Het
Asb1 C A 1: 91,474,647 (GRCm39) probably null Het
Atf7ip2 C T 16: 10,028,948 (GRCm39) P160L probably damaging Het
Atp8a1 A G 5: 67,895,772 (GRCm39) L554P probably damaging Het
Ccdc18 A T 5: 108,343,908 (GRCm39) M884L probably benign Het
Ccdc93 A G 1: 121,418,941 (GRCm39) I499V probably benign Het
Ccl20 A G 1: 83,095,616 (GRCm39) D60G probably damaging Het
Cdhr3 T C 12: 33,095,192 (GRCm39) T626A possibly damaging Het
Cep250 A G 2: 155,818,015 (GRCm39) E789G probably damaging Het
Cmpk2 T C 12: 26,524,046 (GRCm39) L281P probably damaging Het
Col6a6 A T 9: 105,662,943 (GRCm39) M198K possibly damaging Het
Crocc G A 4: 140,746,047 (GRCm39) R1691C probably damaging Het
Csf1 C T 3: 107,655,595 (GRCm39) V90M probably damaging Het
Cul2 T G 18: 3,414,164 (GRCm39) M86R probably benign Het
Dbndd2 T C 2: 164,330,584 (GRCm39) F79S probably damaging Het
Dkk1 G T 19: 30,526,678 (GRCm39) N34K possibly damaging Het
Dnah6 T A 6: 73,158,745 (GRCm39) L619F probably benign Het
Eif2b5 T C 16: 20,325,787 (GRCm39) V588A probably damaging Het
Elf3 A T 1: 135,184,875 (GRCm39) Y104N probably damaging Het
Fahd2a T C 2: 127,278,530 (GRCm39) D272G probably damaging Het
Fbxw15 A T 9: 109,387,271 (GRCm39) C188* probably null Het
Fbxw8 T C 5: 118,266,941 (GRCm39) Y174C probably benign Het
Gnl1 C A 17: 36,299,584 (GRCm39) P585Q possibly damaging Het
Greb1l T C 18: 10,498,992 (GRCm39) S292P probably benign Het
Gsk3b G A 16: 38,037,446 (GRCm39) probably null Het
Hcls1 C T 16: 36,783,005 (GRCm39) P452L probably damaging Het
Hdlbp A T 1: 93,350,007 (GRCm39) probably benign Het
Hecw1 A G 13: 14,552,525 (GRCm39) S25P probably damaging Het
Hells T C 19: 38,928,928 (GRCm39) V100A probably benign Het
Isl1 C T 13: 116,439,866 (GRCm39) E161K probably benign Het
Klra9 G T 6: 130,162,555 (GRCm39) N160K possibly damaging Het
Lama4 T C 10: 38,936,182 (GRCm39) V619A probably damaging Het
Mpc1 G A 17: 8,515,710 (GRCm39) R134Q possibly damaging Het
Myo5c A T 9: 75,199,523 (GRCm39) N1377I probably benign Het
Myrf T C 19: 10,195,596 (GRCm39) I607V probably benign Het
Or2g1 T G 17: 38,107,075 (GRCm39) S247A probably benign Het
Or8g53 A T 9: 39,683,361 (GRCm39) I245K probably damaging Het
Pik3c2b A G 1: 132,994,654 (GRCm39) D206G possibly damaging Het
Pipox A G 11: 77,773,568 (GRCm39) Y228H probably damaging Het
Plod1 C T 4: 148,010,657 (GRCm39) E265K probably damaging Het
Ptpn21 A T 12: 98,646,664 (GRCm39) probably null Het
Qars1 C T 9: 108,391,282 (GRCm39) Q7* probably null Het
Rpap2 T A 5: 107,780,961 (GRCm39) V479E possibly damaging Het
Rsf1 G A 7: 97,229,117 (GRCm39) probably benign Het
Rusc2 A G 4: 43,421,749 (GRCm39) Y723C probably damaging Het
Ryr2 A T 13: 11,765,818 (GRCm39) M1306K probably benign Het
Sesn3 A C 9: 14,219,941 (GRCm39) Y110S probably damaging Het
Sgce C T 6: 4,691,511 (GRCm39) V319I probably benign Het
Slc15a5 G T 6: 138,056,762 (GRCm39) F51L possibly damaging Het
Slit2 T A 5: 48,395,765 (GRCm39) C723S probably damaging Het
Sncaip A G 18: 53,027,862 (GRCm39) probably null Het
Snx2 T A 18: 53,330,950 (GRCm39) D138E probably damaging Het
Spef2 A T 15: 9,729,740 (GRCm39) L126* probably null Het
Stam T C 2: 14,133,837 (GRCm39) S195P probably damaging Het
Strn T C 17: 78,990,271 (GRCm39) I82V probably benign Het
Synj2 T A 17: 6,072,412 (GRCm39) C202* probably null Het
Tecpr2 A G 12: 110,899,681 (GRCm39) D683G probably benign Het
Tfec A G 6: 16,835,307 (GRCm39) V157A probably damaging Het
Tff1 T G 17: 31,383,912 (GRCm39) Q28P probably benign Het
Vmn2r86 A G 10: 130,288,314 (GRCm39) Y396H probably damaging Het
Vmn2r87 A T 10: 130,307,829 (GRCm39) M803K probably damaging Het
Vmn2r90 A G 17: 17,953,566 (GRCm39) K577E probably damaging Het
Vrk1 T C 12: 106,002,799 (GRCm39) probably benign Het
Wdr20 A G 12: 110,760,157 (GRCm39) T348A probably benign 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
R1563:Pitrm1 UTSW 13 6,613,506 (GRCm39) missense possibly damaging 0.85
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'- AAAAGGTGAGTGTGCATTTGAC -3'
(R):5'- CCAGGACATCAAGAGGCTAGTG -3'

Sequencing Primer
(F):5'- TGAGACCATCGGTTTAACGC -3'
(R):5'- GGTAGAGATGGCTCAGTCTCC -3'
Posted On 2014-06-30