Incidental Mutation 'R5995:Pex1'
ID 481055
Institutional Source Beutler Lab
Gene Symbol Pex1
Ensembl Gene ENSMUSG00000005907
Gene Name peroxisomal biogenesis factor 1
Synonyms peroxisome biogenesis factor 1, 5430414H02Rik, E330005K07Rik, ZWS1
MMRRC Submission 044174-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.437) question?
Stock # R5995 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 3646066-3687230 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 3657704 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Lysine at position 425 (M425K)
Ref Sequence ENSEMBL: ENSMUSP00000113304 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006061] [ENSMUST00000121291] [ENSMUST00000142516] [ENSMUST00000195894]
AlphaFold Q5BL07
Predicted Effect probably benign
Transcript: ENSMUST00000006061
SMART Domains Protein: ENSMUSP00000006061
Gene: ENSMUSG00000005907

DomainStartEndE-ValueType
Pfam:PEX-2N 14 99 2.4e-53 PFAM
Pfam:PEX-1N 103 179 8.6e-27 PFAM
low complexity region 508 527 N/A INTRINSIC
AAA 552 702 1.39e-10 SMART
low complexity region 754 765 N/A INTRINSIC
AAA 834 970 4.07e-17 SMART
low complexity region 1024 1044 N/A INTRINSIC
low complexity region 1051 1061 N/A INTRINSIC
low complexity region 1065 1078 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000121291
AA Change: M425K

PolyPhen 2 Score 0.526 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000113304
Gene: ENSMUSG00000005907
AA Change: M425K

DomainStartEndE-ValueType
Pfam:PEX-2N 17 98 8.7e-38 PFAM
Pfam:PEX-1N 104 179 1.4e-27 PFAM
low complexity region 548 567 N/A INTRINSIC
AAA 592 742 1.39e-10 SMART
low complexity region 794 805 N/A INTRINSIC
AAA 874 1010 4.07e-17 SMART
low complexity region 1064 1084 N/A INTRINSIC
low complexity region 1091 1101 N/A INTRINSIC
low complexity region 1105 1118 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123268
Predicted Effect probably benign
Transcript: ENSMUST00000126545
SMART Domains Protein: ENSMUSP00000121813
Gene: ENSMUSG00000005907

DomainStartEndE-ValueType
low complexity region 88 107 N/A INTRINSIC
Pfam:AAA 136 212 2.2e-11 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000142516
SMART Domains Protein: ENSMUSP00000116474
Gene: ENSMUSG00000005907

DomainStartEndE-ValueType
PDB:1WLF|A 1 21 5e-8 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000143959
Predicted Effect probably benign
Transcript: ENSMUST00000195894
SMART Domains Protein: ENSMUSP00000142620
Gene: ENSMUSG00000005907

DomainStartEndE-ValueType
Pfam:PEX-2N 14 99 2.5e-51 PFAM
Meta Mutation Damage Score 0.3564 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.4%
  • 20x: 91.7%
Validation Efficiency 100% (56/56)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the AAA ATPase family, a large group of ATPases associated with diverse cellular activities. This protein is cytoplasmic but is often anchored to a peroxisomal membrane where it forms a heteromeric complex and plays a role in the import of proteins into peroxisomes and peroxisome biogenesis. Mutations in this gene have been associated with complementation group 1 peroxisomal disorders such as neonatal adrenoleukodystrophy, infantile Refsum disease, and Zellweger syndrome. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Sep 2013]
PHENOTYPE: Mice homozygous for a knock-in allele display premature death, postnatal growth retardation, fatty livers, a bile acid defect associated with intestinal lipid malabsorption and cholestasis, and a retinopathy associated with retinal cone cell degenerationand abnormal cone and rod electrophysiology. [provided by MGI curators]
Allele List at MGI

All alleles(4) : Targeted, other(2) Gene trapped(2)

Other mutations in this stock
Total: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb8 C T 5: 24,605,137 (GRCm39) R108C possibly damaging Het
Adgrb2 C A 4: 129,910,896 (GRCm39) A1104E probably damaging Het
Adgrv1 A G 13: 81,614,378 (GRCm39) V4005A probably benign Het
Bend6 T C 1: 33,917,520 (GRCm39) probably null Het
Brwd1 A T 16: 95,865,987 (GRCm39) V265E probably damaging Het
Ccdc96 A G 5: 36,643,718 (GRCm39) I575V probably damaging Het
Cd109 A T 9: 78,607,561 (GRCm39) I1094L probably benign Het
Cd44 A G 2: 102,692,015 (GRCm39) V91A probably damaging Het
Cdv3 C G 9: 103,241,202 (GRCm39) G122R probably damaging Het
Ces2c T A 8: 105,577,533 (GRCm39) V272D possibly damaging Het
Colgalt1 T A 8: 72,075,754 (GRCm39) M467K probably damaging Het
Crtam G A 9: 40,905,836 (GRCm39) T31M possibly damaging Het
Cyp7a1 C T 4: 6,272,371 (GRCm39) V281M possibly damaging Het
Dnah7a A T 1: 53,659,829 (GRCm39) N726K probably benign Het
Dok6 T C 18: 89,439,142 (GRCm39) E232G possibly damaging Het
Gm12185 T C 11: 48,806,540 (GRCm39) E217G probably benign Het
Gm7247 C T 14: 51,601,805 (GRCm39) S26F probably benign Het
Gria1 A T 11: 57,180,111 (GRCm39) Y618F probably damaging Het
H2-T22 A G 17: 36,352,377 (GRCm39) Y183H probably benign Het
Hace1 A T 10: 45,546,487 (GRCm39) I374L probably benign Het
Hif3a T A 7: 16,787,694 (GRCm39) T132S probably benign Het
Hoxa3 T A 6: 52,147,263 (GRCm39) probably benign Het
Il27 A C 7: 126,188,535 (GRCm39) probably benign Het
Klhdc1 T C 12: 69,297,548 (GRCm39) Y40H probably damaging Het
Klhl33 T G 14: 51,130,108 (GRCm39) E462A possibly damaging Het
Myh10 T C 11: 68,705,809 (GRCm39) I1979T probably benign Het
Nfkbil1 G T 17: 35,439,774 (GRCm39) F246L probably benign Het
Nlrp1b A T 11: 71,072,572 (GRCm39) F424I probably damaging Het
Nod1 A G 6: 54,921,539 (GRCm39) Y260H probably damaging Het
Ofcc1 A G 13: 40,433,898 (GRCm39) L69P probably damaging Het
Onecut2 G T 18: 64,474,619 (GRCm39) R390L probably damaging Het
Oprm1 A C 10: 6,782,520 (GRCm39) M388L probably benign Het
Or10q3 A T 19: 11,848,226 (GRCm39) I118N possibly damaging Het
Or1e26 T C 11: 73,480,076 (GRCm39) I163V probably benign Het
Or1o3 C A 17: 37,574,539 (GRCm39) Q5H probably benign Het
Or5aq1 T C 2: 86,966,200 (GRCm39) N155S probably damaging Het
Or5b96 A C 19: 12,867,961 (GRCm39) probably null Het
Or8g53 A G 9: 39,683,988 (GRCm39) V36A probably benign Het
Pcdhgc5 T A 18: 37,954,113 (GRCm39) Y462* probably null Het
Plec A T 15: 76,070,105 (GRCm39) Y1001N probably damaging Het
Poglut3 T C 9: 53,307,195 (GRCm39) Y380H probably damaging Het
Pou2f2 T G 7: 24,796,869 (GRCm39) K236Q probably damaging Het
Rbm20 G A 19: 53,839,698 (GRCm39) E896K possibly damaging Het
Sh3tc2 T A 18: 62,123,081 (GRCm39) L614Q probably damaging Het
Skint5 T A 4: 113,751,029 (GRCm39) I339F unknown Het
Slc2a7 T C 4: 150,252,797 (GRCm39) I479T probably damaging Het
Snrk A G 9: 121,986,288 (GRCm39) N219S probably damaging Het
Supt20 T C 3: 54,616,474 (GRCm39) S245P probably damaging Het
Ttn A G 2: 76,591,636 (GRCm39) I21011T probably damaging Het
Vmn2r11 T A 5: 109,194,921 (GRCm39) I802F probably damaging Het
Vmn2r92 T C 17: 18,389,213 (GRCm39) probably null Het
Ythdc2 T A 18: 45,019,320 (GRCm39) M1363K probably damaging Het
Zan T C 5: 137,377,071 (GRCm39) probably benign Het
Zfp521 C A 18: 13,850,681 (GRCm39) C1261F probably damaging Het
Zfp980 A T 4: 145,428,479 (GRCm39) K403* probably null Het
Other mutations in Pex1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01287:Pex1 APN 5 3,656,027 (GRCm39) missense probably benign 0.00
IGL01315:Pex1 APN 5 3,659,975 (GRCm39) missense probably damaging 1.00
IGL01671:Pex1 APN 5 3,674,088 (GRCm39) missense probably benign 0.00
IGL01863:Pex1 APN 5 3,656,066 (GRCm39) missense probably benign 0.01
IGL01933:Pex1 APN 5 3,683,789 (GRCm39) missense probably damaging 1.00
IGL01960:Pex1 APN 5 3,677,588 (GRCm39) unclassified probably benign
IGL02347:Pex1 APN 5 3,653,350 (GRCm39) missense probably damaging 0.98
IGL02374:Pex1 APN 5 3,685,481 (GRCm39) missense probably benign 0.01
IGL02392:Pex1 APN 5 3,655,952 (GRCm39) nonsense probably null
IGL02597:Pex1 APN 5 3,685,865 (GRCm39) missense possibly damaging 0.50
IGL02703:Pex1 APN 5 3,665,120 (GRCm39) missense probably benign 0.24
IGL02815:Pex1 APN 5 3,686,797 (GRCm39) missense probably damaging 0.97
IGL02862:Pex1 APN 5 3,655,424 (GRCm39) intron probably benign
IGL03005:Pex1 APN 5 3,680,292 (GRCm39) missense probably null 0.96
E0370:Pex1 UTSW 5 3,681,614 (GRCm39) splice site probably null
F5493:Pex1 UTSW 5 3,685,912 (GRCm39) critical splice donor site probably null
R0014:Pex1 UTSW 5 3,676,141 (GRCm39) unclassified probably benign
R0014:Pex1 UTSW 5 3,676,141 (GRCm39) unclassified probably benign
R0401:Pex1 UTSW 5 3,683,759 (GRCm39) missense probably damaging 1.00
R0480:Pex1 UTSW 5 3,656,444 (GRCm39) splice site probably null
R0555:Pex1 UTSW 5 3,656,130 (GRCm39) missense possibly damaging 0.89
R0976:Pex1 UTSW 5 3,683,943 (GRCm39) missense probably benign 0.00
R1200:Pex1 UTSW 5 3,656,411 (GRCm39) critical splice donor site probably null
R1672:Pex1 UTSW 5 3,676,085 (GRCm39) missense probably damaging 1.00
R1753:Pex1 UTSW 5 3,680,044 (GRCm39) missense probably damaging 1.00
R1880:Pex1 UTSW 5 3,655,770 (GRCm39) missense probably benign
R1953:Pex1 UTSW 5 3,680,038 (GRCm39) missense probably damaging 1.00
R2054:Pex1 UTSW 5 3,653,341 (GRCm39) missense possibly damaging 0.78
R2081:Pex1 UTSW 5 3,674,132 (GRCm39) critical splice donor site probably null
R2237:Pex1 UTSW 5 3,668,915 (GRCm39) critical splice donor site probably null
R3946:Pex1 UTSW 5 3,676,084 (GRCm39) missense probably damaging 1.00
R4528:Pex1 UTSW 5 3,681,712 (GRCm39) missense probably damaging 1.00
R4579:Pex1 UTSW 5 3,668,880 (GRCm39) missense probably benign 0.03
R4585:Pex1 UTSW 5 3,683,885 (GRCm39) missense probably damaging 1.00
R4586:Pex1 UTSW 5 3,683,885 (GRCm39) missense probably damaging 1.00
R4656:Pex1 UTSW 5 3,654,880 (GRCm39) critical splice donor site probably null
R4789:Pex1 UTSW 5 3,680,270 (GRCm39) missense probably damaging 0.98
R4850:Pex1 UTSW 5 3,674,426 (GRCm39) missense probably benign
R4963:Pex1 UTSW 5 3,659,924 (GRCm39) missense probably benign 0.01
R5005:Pex1 UTSW 5 3,672,310 (GRCm39) missense probably damaging 1.00
R5015:Pex1 UTSW 5 3,670,597 (GRCm39) missense probably damaging 1.00
R5019:Pex1 UTSW 5 3,672,331 (GRCm39) missense probably damaging 1.00
R5937:Pex1 UTSW 5 3,674,487 (GRCm39) missense possibly damaging 0.94
R5942:Pex1 UTSW 5 3,660,277 (GRCm39) missense probably benign 0.04
R6434:Pex1 UTSW 5 3,680,196 (GRCm39) nonsense probably null
R6552:Pex1 UTSW 5 3,673,953 (GRCm39) missense probably damaging 1.00
R6777:Pex1 UTSW 5 3,672,358 (GRCm39) missense probably benign 0.01
R6877:Pex1 UTSW 5 3,685,505 (GRCm39) missense probably benign 0.19
R6948:Pex1 UTSW 5 3,655,994 (GRCm39) missense probably benign 0.00
R7317:Pex1 UTSW 5 3,668,875 (GRCm39) missense probably damaging 1.00
R7408:Pex1 UTSW 5 3,680,222 (GRCm39) missense probably damaging 1.00
R7658:Pex1 UTSW 5 3,646,244 (GRCm39) unclassified probably benign
R8062:Pex1 UTSW 5 3,655,656 (GRCm39) missense probably benign
R8354:Pex1 UTSW 5 3,681,707 (GRCm39) missense probably damaging 1.00
R8366:Pex1 UTSW 5 3,676,007 (GRCm39) missense probably benign 0.00
R8482:Pex1 UTSW 5 3,662,923 (GRCm39) missense probably benign 0.00
R8673:Pex1 UTSW 5 3,685,886 (GRCm39) missense possibly damaging 0.65
R8812:Pex1 UTSW 5 3,681,614 (GRCm39) missense probably benign 0.00
R9004:Pex1 UTSW 5 3,662,914 (GRCm39) missense probably benign 0.01
R9031:Pex1 UTSW 5 3,686,844 (GRCm39) missense probably damaging 1.00
R9080:Pex1 UTSW 5 3,655,476 (GRCm39) missense probably damaging 1.00
R9586:Pex1 UTSW 5 3,676,047 (GRCm39) missense probably damaging 0.98
R9655:Pex1 UTSW 5 3,655,653 (GRCm39) missense probably damaging 1.00
R9758:Pex1 UTSW 5 3,685,876 (GRCm39) missense probably damaging 0.96
X0019:Pex1 UTSW 5 3,655,653 (GRCm39) missense probably damaging 1.00
X0027:Pex1 UTSW 5 3,680,270 (GRCm39) missense probably damaging 0.98
Z1088:Pex1 UTSW 5 3,656,075 (GRCm39) missense probably benign 0.06
Predicted Primers PCR Primer
(F):5'- TTGACTACTCTAGCTTTCTCAGTAG -3'
(R):5'- AACGCCATGGTGTGTAACTC -3'

Sequencing Primer
(F):5'- CCAAGCACACGGTATTTTGG -3'
(R):5'- CATGGTGTGTAACTCCTAACAACG -3'
Posted On 2017-06-26