Incidental Mutation 'R4789:Pex1'
ID 367305
Institutional Source Beutler Lab
Gene Symbol Pex1
Ensembl Gene ENSMUSG00000005907
Gene Name peroxisomal biogenesis factor 1
Synonyms peroxisome biogenesis factor 1, 5430414H02Rik, E330005K07Rik, ZWS1
Accession Numbers
Essential gene? Possibly essential (E-score: 0.503) question?
Stock # R4789 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 3646066-3687230 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 3680270 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 964 (V964A)
Ref Sequence ENSEMBL: ENSMUSP00000006061 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006061] [ENSMUST00000121291] [ENSMUST00000140871]
AlphaFold Q5BL07
PDB Structure Structure of the N-terminal domain of PEX1 AAA-ATPase: Characterization of a putative adaptor-binding domain [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000006061
AA Change: V964A

PolyPhen 2 Score 0.977 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000006061
Gene: ENSMUSG00000005907
AA Change: V964A

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 probably damaging
Transcript: ENSMUST00000121291
AA Change: V1004A

PolyPhen 2 Score 0.965 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000113304
Gene: ENSMUSG00000005907
AA Change: V1004A

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 probably benign
Transcript: ENSMUST00000140871
Predicted Effect noncoding transcript
Transcript: ENSMUST00000196692
Predicted Effect noncoding transcript
Transcript: ENSMUST00000197167
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199632
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199650
Coding Region Coverage
  • 1x: 98.8%
  • 3x: 98.4%
  • 10x: 96.9%
  • 20x: 94.4%
Validation Efficiency
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: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110004F10Rik C A 7: 115,692,757 (GRCm39) D20E probably benign Het
Abcb9 T A 5: 124,216,853 (GRCm39) M455L probably benign Het
Add2 G A 6: 86,095,752 (GRCm39) V475M probably benign Het
Apoh T A 11: 108,300,064 (GRCm39) Y238N probably damaging Het
Arpp21 A G 9: 111,896,360 (GRCm39) S681P probably benign Het
Atp1a3 A C 7: 24,698,389 (GRCm39) F149C probably damaging Het
B9d1 A G 11: 61,397,186 (GRCm39) D27G probably benign Het
Bfar T A 16: 13,503,001 (GRCm39) M1K probably null Het
Bok T C 1: 93,616,963 (GRCm39) V103A probably damaging Het
Brca1 A C 11: 101,414,758 (GRCm39) H1125Q probably benign Het
Card9 T A 2: 26,247,632 (GRCm39) M218L probably damaging Het
Cers1 T C 8: 70,776,018 (GRCm39) V303A probably damaging Het
Col6a5 T C 9: 105,814,534 (GRCm39) I493V unknown Het
Coro7 T C 16: 4,446,085 (GRCm39) Y880C probably damaging Het
Cyp2b19 T C 7: 26,463,801 (GRCm39) Y318H probably benign Het
Dennd3 T A 15: 73,394,131 (GRCm39) L52Q probably damaging Het
Dlat A T 9: 50,570,670 (GRCm39) C33S probably benign Het
Dmxl2 T A 9: 54,287,099 (GRCm39) Q2646L probably benign Het
Dnah3 T C 7: 119,610,295 (GRCm39) N1703D probably damaging Het
Dock10 T A 1: 80,518,998 (GRCm39) H1241L probably damaging Het
Fbxl17 T G 17: 63,794,910 (GRCm39) I391L probably benign Het
Fdxacb1 A G 9: 50,681,418 (GRCm39) D113G possibly damaging Het
Flii A G 11: 60,605,919 (GRCm39) S1185P probably benign Het
Gm14496 A T 2: 181,637,577 (GRCm39) Q217L possibly damaging Het
Heatr9 A T 11: 83,410,018 (GRCm39) D74E probably benign Het
Heca C A 10: 17,783,895 (GRCm39) E91* probably null Het
Ikzf4 T G 10: 128,468,575 (GRCm39) T635P probably benign Het
Kif17 C T 4: 138,008,688 (GRCm39) P382S probably damaging Het
Kmt5b T C 19: 3,865,330 (GRCm39) V775A probably benign Het
Mapk8ip2 T A 15: 89,343,241 (GRCm39) F661Y probably damaging Het
Mapkap1 A G 2: 34,423,859 (GRCm39) E111G possibly damaging Het
Med9 T A 11: 59,839,266 (GRCm39) N58K probably benign Het
Mid2 T A X: 139,578,981 (GRCm39) Y61N probably damaging Het
Mief1 T A 15: 80,132,080 (GRCm39) Y50* probably null Het
Mios T C 6: 8,235,429 (GRCm39) M859T probably benign Het
Muc5ac G T 7: 141,352,619 (GRCm39) C702F possibly damaging Het
Nkiras1 T C 14: 18,276,935 (GRCm38) probably benign Het
Or11i1 A C 3: 106,729,608 (GRCm39) I89R possibly damaging Het
Or11i1 T A 3: 106,729,624 (GRCm39) M84L possibly damaging Het
Or56a3b T G 7: 104,771,520 (GRCm39) H285Q probably null Het
Or5ae2 T A 7: 84,506,509 (GRCm39) C311S probably benign Het
Pcsk5 C T 19: 17,410,963 (GRCm39) V1810M probably benign Het
Pgm2l1 A T 7: 99,916,794 (GRCm39) M471L probably benign Het
Pkd1l2 T C 8: 117,738,314 (GRCm39) T2182A probably damaging Het
Plscr1l1 G A 9: 92,233,084 (GRCm39) C69Y probably damaging Het
Polr1b T A 2: 128,951,257 (GRCm39) I290K probably benign Het
Prkg1 T A 19: 31,563,045 (GRCm39) M119L probably damaging Het
Rbl1 A G 2: 157,019,275 (GRCm39) V490A probably benign Het
Shtn1 G C 19: 59,039,305 (GRCm39) R45G probably damaging Het
Slc10a6 T A 5: 103,776,848 (GRCm39) Y84F probably benign Het
Slc25a23 T C 17: 57,366,597 (GRCm39) D26G probably damaging Het
Slc41a2 T C 10: 83,152,320 (GRCm39) K52E probably damaging Het
Slc4a5 T C 6: 83,247,951 (GRCm39) F501L probably benign Het
Slfn5 T A 11: 82,847,226 (GRCm39) M37K probably benign Het
Sptbn1 A C 11: 30,067,759 (GRCm39) F1818L probably benign Het
Taf3 T C 2: 9,956,770 (GRCm39) T466A probably damaging Het
Thbs2 C T 17: 14,891,750 (GRCm39) G929D probably damaging Het
Tmc3 A T 7: 83,271,746 (GRCm39) D995V probably damaging Het
Tmem262 T C 19: 6,130,452 (GRCm39) F59L possibly damaging Het
Triobp A G 15: 78,875,228 (GRCm39) D137G probably damaging Het
Tspear T C 10: 77,702,199 (GRCm39) F211L possibly damaging Het
Ttn A T 2: 76,728,670 (GRCm39) probably benign Het
Ugt2b5 T A 5: 87,287,550 (GRCm39) M206L probably benign Het
Ush1g A T 11: 115,209,466 (GRCm39) S243T probably damaging Het
Usp19 A T 9: 108,370,433 (GRCm39) T86S possibly damaging Het
Wdhd1 A G 14: 47,506,149 (GRCm39) V255A probably benign Het
Wdr11 G A 7: 129,220,394 (GRCm39) W594* probably null Het
Wnk3 T A X: 149,993,933 (GRCm39) Y331* probably null Het
Zfp429 A T 13: 67,538,523 (GRCm39) I307K probably benign Het
Zkscan14 T A 5: 145,132,444 (GRCm39) K362N probably damaging 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
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
R5995:Pex1 UTSW 5 3,657,704 (GRCm39) missense possibly damaging 0.53
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'- TGCTGACACAGTTAGACGGAG -3'
(R):5'- GCCTTTGCTTGCAAAACTGTC -3'

Sequencing Primer
(F):5'- GTAGAAGGCTTACAGGGTAAATCAC -3'
(R):5'- AGGCTGGCCTCTATTTCACAGAG -3'
Posted On 2015-12-29