Incidental Mutation 'IGL00543:Epx'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Epx
Ensembl Gene ENSMUSG00000052234
Gene Nameeosinophil peroxidase
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.080) question?
Stock #IGL00543
Quality Score
Chromosomal Location87864000-87875536 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 87869925 bp
Amino Acid Change Arginine to Glycine at position 394 (R394G)
Ref Sequence ENSEMBL: ENSMUSP00000050497 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000049768]
Predicted Effect probably damaging
Transcript: ENSMUST00000049768
AA Change: R394G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000050497
Gene: ENSMUSG00000052234
AA Change: R394G

signal peptide 1 23 N/A INTRINSIC
Pfam:An_peroxidase 146 690 8.3e-184 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125590
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a member of the peroxidase superfamily of enzymes that is produced by eosinophils and plays a critical role in eliminating tissue-invasive parasites. The encoded preproprotein undergoes proteolytic processing to generate a heterodimeric enzyme that forms a predominant component of the intracellular granules of eosinophils. Mice lacking the encoded protein exhibit resistance to ulcerative colitis induced by dextran sulfate. [provided by RefSeq, Jul 2016]
PHENOTYPE: Targeted deletion of this gene results in ultrastructural changes of the eosinophil secondary granule but does not significantly alter the course of inflammation or development of allergic pulmonary pathologies in an ovalbumin-challenge model of pulmonary inflammation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 25 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9530003J23Rik G T 10: 117,238,447 T45K probably benign Het
Acvr1c A G 2: 58,315,823 C42R probably damaging Het
Adamts1 T C 16: 85,795,573 H649R probably benign Het
Capn3 T C 2: 120,486,482 probably benign Het
Cd44 T C 2: 102,855,947 T135A possibly damaging Het
Cntnap5c T A 17: 58,294,350 I831N probably benign Het
Eprs G T 1: 185,407,148 C910F probably benign Het
Fam129b T A 2: 32,912,471 F158Y probably benign Het
Hps5 T C 7: 46,778,073 D338G probably benign Het
Ikbkg T C X: 74,432,860 V14A probably damaging Het
Lrp1b A G 2: 41,468,948 F638L possibly damaging Het
Mak A T 13: 41,055,713 Y87N probably damaging Het
Morc2a T A 11: 3,680,283 I493N probably damaging Het
Msl2 T A 9: 101,101,070 H214Q probably benign Het
Myom3 A C 4: 135,762,571 T18P possibly damaging Het
Ndst3 G T 3: 123,672,263 T20N probably damaging Het
Nelfe T A 17: 34,853,616 S124T possibly damaging Het
Nlgn1 T G 3: 25,433,781 T797P probably damaging Het
Pcdh18 T C 3: 49,753,379 D414G probably damaging Het
Pde4dip T C 3: 97,757,624 S386G possibly damaging Het
Ppig T A 2: 69,749,716 H531Q unknown Het
Ppm1n T C 7: 19,278,184 Y348C probably benign Het
Rdh9 T C 10: 127,790,984 V302A probably benign Het
Serpinb3b A G 1: 107,157,666 probably null Het
Slc39a10 A G 1: 46,819,057 probably benign Het
Other mutations in Epx
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01723:Epx APN 11 87869402 missense probably damaging 1.00
IGL02096:Epx APN 11 87869468 missense probably damaging 1.00
IGL02423:Epx APN 11 87871318 missense possibly damaging 0.85
K7371:Epx UTSW 11 87864884 missense probably damaging 1.00
R1018:Epx UTSW 11 87869303 missense probably benign 0.05
R1607:Epx UTSW 11 87868712 missense probably damaging 1.00
R2017:Epx UTSW 11 87874337 missense probably damaging 1.00
R2030:Epx UTSW 11 87864824 missense probably damaging 1.00
R3838:Epx UTSW 11 87874830 missense probably damaging 1.00
R4417:Epx UTSW 11 87869430 nonsense probably null
R5083:Epx UTSW 11 87872680 missense probably damaging 0.99
R5712:Epx UTSW 11 87874853 nonsense probably null
R5935:Epx UTSW 11 87865492 missense probably damaging 1.00
R6830:Epx UTSW 11 87868626 missense probably damaging 1.00
R6857:Epx UTSW 11 87869955 nonsense probably null
R6984:Epx UTSW 11 87868598 missense probably damaging 1.00
R7031:Epx UTSW 11 87875523 start gained probably benign
R7652:Epx UTSW 11 87875334 critical splice donor site probably null
R7667:Epx UTSW 11 87874311 missense probably damaging 0.98
R7969:Epx UTSW 11 87872721 missense probably benign 0.01
R8313:Epx UTSW 11 87872731 missense possibly damaging 0.71
R8559:Epx UTSW 11 87864792 missense probably damaging 0.99
X0065:Epx UTSW 11 87865475 missense probably benign 0.03
Z1177:Epx UTSW 11 87869261 missense probably damaging 1.00
Z1177:Epx UTSW 11 87869894 missense possibly damaging 0.56
Z1177:Epx UTSW 11 87872767 missense probably benign 0.00
Posted On2012-12-06