Mutagenetix > Incidental Mutation

Incidental Mutation 'IGL02423:Epx'

292796

Institutional Source

Australian Phenomics Network (link to record)

Gene Symbol

Epx

Ensembl Gene

ENSMUSG00000052234

Gene Name

eosinophil peroxidase

Synonyms

EPO

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.088) question?

Stock #

IGL02423

Quality Score

Status

Chromosome

Chromosomal Location

87754826-87766362 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 87762144 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Threonine at position 369 (I369T)

Ref Sequence

ENSEMBL: ENSMUSP00000050497 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000049768]

AlphaFold

P49290

Predicted Effect

possibly damaging
Transcript: ENSMUST00000049768
AA Change: I369T

PolyPhen 2 Score 0.846 (Sensitivity: 0.83; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000050497
Gene: ENSMUSG00000052234
AA Change: I369T

Domain	Start	End	E-Value	Type
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: 61 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
A930011G23Rik	A	G	5: 99,377,236 (GRCm39)	S404P	probably damaging	Het
A930011G23Rik	G	A	5: 99,377,241 (GRCm39)	P402L	probably damaging	Het
Abca6	A	G	11: 110,109,832 (GRCm39)		probably benign	Het
Adarb2	A	T	13: 8,619,756 (GRCm39)	R81W	probably damaging	Het
Adgrf4	T	C	17: 42,983,467 (GRCm39)	I72V	probably benign	Het
Banp	A	G	8: 122,733,830 (GRCm39)	I360V	probably benign	Het
Bmp8a	C	A	4: 123,210,220 (GRCm39)	G289C	possibly damaging	Het
Car3	A	T	3: 14,931,911 (GRCm39)	H94L	probably damaging	Het
Ccdc137	G	A	11: 120,350,927 (GRCm39)	R108H	possibly damaging	Het
Cdk14	T	C	5: 4,938,905 (GRCm39)	N411S	probably benign	Het
Col4a2	A	G	8: 11,483,800 (GRCm39)	M907V	probably benign	Het
Cyp4f17	T	A	17: 32,725,923 (GRCm39)	W19R	possibly damaging	Het
Dmxl2	A	G	9: 54,301,032 (GRCm39)	S2360P	possibly damaging	Het
Eif2d	T	G	1: 131,081,097 (GRCm39)		probably benign	Het
Fcgbp	A	G	7: 27,789,378 (GRCm39)	E648G	probably benign	Het
Fer1l4	G	A	2: 155,894,827 (GRCm39)	P14L	probably benign	Het
Folr1	A	G	7: 101,507,732 (GRCm39)	F236S	probably benign	Het
Foxj2	T	G	6: 122,819,732 (GRCm39)	M540R	possibly damaging	Het
Gtf2h1	A	G	7: 46,464,824 (GRCm39)	T420A	probably benign	Het
H2-T3	T	A	17: 36,498,248 (GRCm39)	T222S	probably damaging	Het
Ice1	A	T	13: 70,740,718 (GRCm39)	M2163K	probably damaging	Het
Inppl1	A	G	7: 101,481,450 (GRCm39)	V244A	probably benign	Het
Kansl3	A	T	1: 36,391,050 (GRCm39)	V373D	probably damaging	Het
Kdm3a	A	G	6: 71,590,987 (GRCm39)		probably benign	Het
Krtap1-3	A	T	11: 99,481,680 (GRCm39)	C156S	unknown	Het
Mab21l3	T	C	3: 101,726,045 (GRCm39)	D317G	probably damaging	Het
Nherf1	A	G	11: 115,054,539 (GRCm39)		probably null	Het
Nox3	T	C	17: 3,733,191 (GRCm39)	H240R	probably damaging	Het
Nxn	A	T	11: 76,164,858 (GRCm39)	S218T	probably benign	Het
Or5h22	A	T	16: 58,894,630 (GRCm39)	I271K	probably benign	Het
Or6c35	G	A	10: 129,169,397 (GRCm39)	V216I	probably benign	Het
Pcdhb13	T	C	18: 37,577,392 (GRCm39)	V590A	possibly damaging	Het
Pim3	T	C	15: 88,747,734 (GRCm39)	V200A	probably benign	Het
Plekha3	T	C	2: 76,510,524 (GRCm39)	F20L	probably damaging	Het
Pmp22	G	T	11: 63,049,118 (GRCm39)	R120S	possibly damaging	Het
Ppp1r9a	A	C	6: 4,906,537 (GRCm39)	D364A	probably benign	Het
Psd	A	G	19: 46,302,943 (GRCm39)	F155L	possibly damaging	Het
Rbm22	T	C	18: 60,704,891 (GRCm39)		probably benign	Het
Ror2	C	T	13: 53,264,764 (GRCm39)	S764N	probably damaging	Het
Ryr2	A	T	13: 11,760,084 (GRCm39)	F1556I	probably damaging	Het
Scap	G	A	9: 110,207,685 (GRCm39)	A465T	probably benign	Het
Sdf2	A	G	11: 78,141,844 (GRCm39)	S60G	probably damaging	Het
Sema3a	T	C	5: 13,615,776 (GRCm39)	I400T	probably damaging	Het
Ski	T	C	4: 155,244,191 (GRCm39)	D478G	probably damaging	Het
Slc12a7	A	T	13: 73,911,882 (GRCm39)		probably benign	Het
Sned1	A	G	1: 93,211,322 (GRCm39)	T1074A	probably benign	Het
Srebf2	A	G	15: 82,059,298 (GRCm39)	T239A	probably damaging	Het
Stk4	C	T	2: 163,928,419 (GRCm39)	H84Y	probably benign	Het
Syne1	G	T	10: 5,318,295 (GRCm39)	Q444K	probably benign	Het
Tecpr1	T	A	5: 144,140,305 (GRCm39)	I817F	possibly damaging	Het
Tep1	G	T	14: 51,082,077 (GRCm39)	Q1159K	possibly damaging	Het
Tmem39b	G	A	4: 129,572,442 (GRCm39)	H387Y	probably damaging	Het
Tpp1	T	C	7: 105,398,907 (GRCm39)	H174R	probably damaging	Het
Ttn	C	T	2: 76,535,617 (GRCm39)	V35134I	probably benign	Het
Usp34	A	G	11: 23,304,900 (GRCm39)	I378V	probably benign	Het
Vinac1	T	C	2: 128,889,968 (GRCm39)	E42G	probably benign	Het
Vmn2r1	T	A	3: 63,997,665 (GRCm39)	H440Q	probably benign	Het
Wdr38	A	T	2: 38,888,424 (GRCm39)	N7I	probably damaging	Het
Zcchc7	T	A	4: 44,931,244 (GRCm39)	D144E	possibly damaging	Het
Zic4	C	A	9: 91,266,228 (GRCm39)	H284N	probably damaging	Het
Zkscan6	A	G	11: 65,719,120 (GRCm39)	H380R	probably benign	Het

Other mutations in Epx

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00543:Epx	APN	11	87,760,751 (GRCm39)	missense	probably damaging	1.00
IGL01723:Epx	APN	11	87,760,228 (GRCm39)	missense	probably damaging	1.00
IGL02096:Epx	APN	11	87,760,294 (GRCm39)	missense	probably damaging	1.00
K7371:Epx	UTSW	11	87,755,710 (GRCm39)	missense	probably damaging	1.00
R1018:Epx	UTSW	11	87,760,129 (GRCm39)	missense	probably benign	0.05
R1607:Epx	UTSW	11	87,759,538 (GRCm39)	missense	probably damaging	1.00
R2017:Epx	UTSW	11	87,765,163 (GRCm39)	missense	probably damaging	1.00
R2030:Epx	UTSW	11	87,755,650 (GRCm39)	missense	probably damaging	1.00
R3838:Epx	UTSW	11	87,765,656 (GRCm39)	missense	probably damaging	1.00
R4417:Epx	UTSW	11	87,760,256 (GRCm39)	nonsense	probably null
R5083:Epx	UTSW	11	87,763,506 (GRCm39)	missense	probably damaging	0.99
R5712:Epx	UTSW	11	87,765,679 (GRCm39)	nonsense	probably null
R5935:Epx	UTSW	11	87,756,318 (GRCm39)	missense	probably damaging	1.00
R6830:Epx	UTSW	11	87,759,452 (GRCm39)	missense	probably damaging	1.00
R6857:Epx	UTSW	11	87,760,781 (GRCm39)	nonsense	probably null
R6984:Epx	UTSW	11	87,759,424 (GRCm39)	missense	probably damaging	1.00
R7031:Epx	UTSW	11	87,766,349 (GRCm39)	start gained	probably benign
R7652:Epx	UTSW	11	87,766,160 (GRCm39)	critical splice donor site	probably null
R7667:Epx	UTSW	11	87,765,137 (GRCm39)	missense	probably damaging	0.98
R7969:Epx	UTSW	11	87,763,547 (GRCm39)	missense	probably benign	0.01
R8313:Epx	UTSW	11	87,763,557 (GRCm39)	missense	possibly damaging	0.71
R8559:Epx	UTSW	11	87,755,618 (GRCm39)	missense	probably damaging	0.99
R9030:Epx	UTSW	11	87,763,470 (GRCm39)	missense	probably benign
R9629:Epx	UTSW	11	87,755,651 (GRCm39)	missense	probably damaging	1.00
X0065:Epx	UTSW	11	87,756,301 (GRCm39)	missense	probably benign	0.03
Z1177:Epx	UTSW	11	87,763,593 (GRCm39)	missense	probably benign	0.00
Z1177:Epx	UTSW	11	87,760,720 (GRCm39)	missense	possibly damaging	0.56
Z1177:Epx	UTSW	11	87,760,087 (GRCm39)	missense	probably damaging	1.00

Posted On

2015-04-16