Incidental Mutation 'R6680:Mipep'
ID 527465
Institutional Source Beutler Lab
Gene Symbol Mipep
Ensembl Gene ENSMUSG00000021993
Gene Name mitochondrial intermediate peptidase
Synonyms 5730405E07Rik
MMRRC Submission 044799-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.963) question?
Stock # R6680 (G1)
Quality Score 225.009
Status Validated
Chromosome 14
Chromosomal Location 61022022-61142927 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 61025672 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 143 (I143V)
Ref Sequence ENSEMBL: ENSMUSP00000153184 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000063562] [ENSMUST00000224635] [ENSMUST00000225043] [ENSMUST00000225506]
AlphaFold A6H611
Predicted Effect probably benign
Transcript: ENSMUST00000063562
AA Change: I143V

PolyPhen 2 Score 0.026 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000069840
Gene: ENSMUSG00000021993
AA Change: I143V

DomainStartEndE-ValueType
low complexity region 2 28 N/A INTRINSIC
Pfam:Peptidase_M3 252 697 5.4e-145 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155855
Predicted Effect noncoding transcript
Transcript: ENSMUST00000223709
Predicted Effect probably benign
Transcript: ENSMUST00000224635
AA Change: I143V

PolyPhen 2 Score 0.026 (Sensitivity: 0.95; Specificity: 0.81)
Predicted Effect possibly damaging
Transcript: ENSMUST00000225043
AA Change: I143V

PolyPhen 2 Score 0.668 (Sensitivity: 0.86; Specificity: 0.91)
Predicted Effect probably benign
Transcript: ENSMUST00000225506
AA Change: I143V

PolyPhen 2 Score 0.163 (Sensitivity: 0.92; Specificity: 0.87)
Meta Mutation Damage Score 0.0842 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.3%
  • 20x: 95.2%
Validation Efficiency 100% (35/35)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The product of this gene performs the final step in processing a specific class of nuclear-encoded proteins targeted to the mitochondrial matrix or inner membrane. This protein is primarily involved in the maturation of oxidative phosphorylation (OXPHOS)-related proteins. This gene may contribute to the functional effects of frataxin deficiency and the clinical manifestations of Friedreich ataxia. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgre4 A G 17: 56,098,959 (GRCm39) K155R probably benign Het
Ankrd31 T A 13: 96,967,117 (GRCm39) probably null Het
AW011738 A G 4: 156,288,182 (GRCm39) probably benign Het
Btnl12 T C 16: 37,676,536 (GRCm39) D77G probably benign Het
Ccl3 A G 11: 83,539,132 (GRCm39) S76P probably benign Het
Col5a3 C T 9: 20,690,329 (GRCm39) G1162R probably damaging Het
Dnaaf10 T C 11: 17,179,857 (GRCm39) L286P probably damaging Het
Fat2 G T 11: 55,201,684 (GRCm39) Y463* probably null Het
Frem3 A G 8: 81,395,949 (GRCm39) T1915A probably damaging Het
Hspg2 A G 4: 137,293,048 (GRCm39) Q4162R probably benign Het
Krt87 C T 15: 101,331,859 (GRCm39) R293H probably damaging Het
Mrc2 C T 11: 105,216,579 (GRCm39) R123C probably damaging Het
Myo1c C T 11: 75,562,461 (GRCm39) P918S probably benign Het
Ndc80 T C 17: 71,824,540 (GRCm39) K223R probably null Het
Nudt16l2 A G 9: 105,020,773 (GRCm39) S163P probably damaging Het
Nuf2 A C 1: 169,342,578 (GRCm39) probably null Het
Omd T C 13: 49,743,004 (GRCm39) V18A possibly damaging Het
Or51a39 T A 7: 102,363,522 (GRCm39) I33F possibly damaging Het
Or8g21 T C 9: 38,905,954 (GRCm39) Y259C probably damaging Het
Or8k53 T A 2: 86,177,589 (GRCm39) I174F probably damaging Het
Otx1 C A 11: 21,947,037 (GRCm39) A91S probably damaging Het
Shank2 A G 7: 143,974,603 (GRCm39) S1384G probably damaging Het
Slc22a28 A G 19: 8,078,757 (GRCm39) S311P probably benign Het
Sox6 C T 7: 115,076,218 (GRCm39) E765K possibly damaging Het
Tas2r106 A T 6: 131,655,437 (GRCm39) I138K probably damaging Het
Tbx15 T A 3: 99,220,389 (GRCm39) Y54* probably null Het
Tulp4 T G 17: 6,189,312 (GRCm39) W45G probably damaging Het
Ugt3a1 T C 15: 9,370,154 (GRCm39) Y433H probably damaging Het
Usp13 T C 3: 32,935,618 (GRCm39) V348A probably damaging Het
Vezf1 T C 11: 87,972,410 (GRCm39) I439T probably benign Het
Vmn2r93 C A 17: 18,536,920 (GRCm39) Y534* probably null Het
Zfp579 A G 7: 4,996,501 (GRCm39) L470P probably damaging Het
Zfp598 A G 17: 24,897,660 (GRCm39) N327S probably benign Het
Zscan4d A T 7: 10,896,366 (GRCm39) S335T possibly damaging Het
Other mutations in Mipep
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00468:Mipep APN 14 61,112,709 (GRCm39) missense probably benign 0.43
IGL00476:Mipep APN 14 61,064,810 (GRCm39) missense probably damaging 1.00
IGL01319:Mipep APN 14 61,080,720 (GRCm39) missense probably benign 0.00
IGL01608:Mipep APN 14 61,039,679 (GRCm39) missense possibly damaging 0.65
IGL01621:Mipep APN 14 61,033,614 (GRCm39) splice site probably benign
PIT4585001:Mipep UTSW 14 61,022,284 (GRCm39) missense probably benign 0.01
R0635:Mipep UTSW 14 61,066,839 (GRCm39) missense probably damaging 0.97
R1180:Mipep UTSW 14 61,071,505 (GRCm39) missense probably damaging 1.00
R1463:Mipep UTSW 14 61,025,595 (GRCm39) splice site probably benign
R1831:Mipep UTSW 14 61,109,512 (GRCm39) missense probably damaging 1.00
R1833:Mipep UTSW 14 61,109,512 (GRCm39) missense probably damaging 1.00
R1852:Mipep UTSW 14 61,080,689 (GRCm39) nonsense probably null
R2115:Mipep UTSW 14 61,024,829 (GRCm39) missense probably damaging 0.96
R2285:Mipep UTSW 14 61,024,843 (GRCm39) missense possibly damaging 0.94
R3890:Mipep UTSW 14 61,046,444 (GRCm39) missense probably damaging 1.00
R3892:Mipep UTSW 14 61,046,444 (GRCm39) missense probably damaging 1.00
R4078:Mipep UTSW 14 61,083,926 (GRCm39) missense probably damaging 1.00
R4509:Mipep UTSW 14 61,064,770 (GRCm39) missense probably damaging 1.00
R4619:Mipep UTSW 14 61,140,865 (GRCm39) missense probably damaging 0.97
R4707:Mipep UTSW 14 61,109,552 (GRCm39) missense probably damaging 0.98
R4804:Mipep UTSW 14 61,040,401 (GRCm39) missense probably damaging 1.00
R4870:Mipep UTSW 14 61,040,329 (GRCm39) nonsense probably null
R4964:Mipep UTSW 14 61,022,231 (GRCm39) missense probably damaging 0.97
R4966:Mipep UTSW 14 61,022,231 (GRCm39) missense probably damaging 0.97
R4984:Mipep UTSW 14 61,025,631 (GRCm39) missense possibly damaging 0.87
R5074:Mipep UTSW 14 61,046,462 (GRCm39) missense probably benign 0.02
R5090:Mipep UTSW 14 61,039,748 (GRCm39) missense possibly damaging 0.92
R5131:Mipep UTSW 14 61,140,823 (GRCm39) missense probably damaging 1.00
R5569:Mipep UTSW 14 61,040,383 (GRCm39) missense probably damaging 1.00
R6162:Mipep UTSW 14 61,024,853 (GRCm39) missense probably damaging 0.99
R6195:Mipep UTSW 14 61,109,554 (GRCm39) missense probably damaging 1.00
R6233:Mipep UTSW 14 61,109,554 (GRCm39) missense probably damaging 1.00
R7120:Mipep UTSW 14 61,112,696 (GRCm39) missense possibly damaging 0.60
R7470:Mipep UTSW 14 61,040,344 (GRCm39) missense probably benign 0.31
R7826:Mipep UTSW 14 61,039,580 (GRCm39) missense probably damaging 1.00
R7869:Mipep UTSW 14 61,040,385 (GRCm39) missense probably damaging 1.00
R8862:Mipep UTSW 14 61,080,689 (GRCm39) nonsense probably null
R8890:Mipep UTSW 14 61,109,506 (GRCm39) missense probably damaging 1.00
R8983:Mipep UTSW 14 61,080,702 (GRCm39) missense probably benign 0.00
R9020:Mipep UTSW 14 61,068,677 (GRCm39) nonsense probably null
R9226:Mipep UTSW 14 61,068,692 (GRCm39) missense possibly damaging 0.88
R9250:Mipep UTSW 14 61,028,358 (GRCm39) missense probably damaging 1.00
R9659:Mipep UTSW 14 61,083,893 (GRCm39) missense probably damaging 0.98
R9732:Mipep UTSW 14 61,033,637 (GRCm39) missense probably damaging 1.00
R9788:Mipep UTSW 14 61,083,893 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- ATGGGCCCAAATTTGATTGC -3'
(R):5'- GGAAAGTCGACTTCATTATCCAAC -3'

Sequencing Primer
(F):5'- GGCCCAAATTTGATTGCTTGTATC -3'
(R):5'- CGACTTCATTATCCAACGATAAAGG -3'
Posted On 2018-07-23