Mutagenetix > Incidental Mutation

Incidental Mutation 'IGL00432:Erap1'

4286

Institutional Source

Australian Phenomics Network (link to record)

Gene Symbol

Erap1

Ensembl Gene

ENSMUSG00000021583

Gene Name

endoplasmic reticulum aminopeptidase 1

Synonyms

Arts1, PILSAP, ERAAP

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.114) question?

Stock #

IGL00432

Quality Score

Status

Chromosome

Chromosomal Location

74787692-74841324 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to G at 74821778 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Glycine at position 711 (V711G)

Ref Sequence

ENSEMBL: ENSMUSP00000133166 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000169114] [ENSMUST00000222127]

AlphaFold

Q9EQH2

Predicted Effect

probably benign
Transcript: ENSMUST00000169114
AA Change: V711G

PolyPhen 2 Score 0.173 (Sensitivity: 0.92; Specificity: 0.87)

SMART Domains

Protein: ENSMUSP00000133166
Gene: ENSMUSG00000021583
AA Change: V711G

Domain	Start	End	E-Value	Type
Pfam:Peptidase_M1	42	430	2.7e-135	PFAM
low complexity region	488	501	N/A	INTRINSIC
Pfam:ERAP1_C	586	904	1.7e-64	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000220594

Predicted Effect

probably benign
Transcript: ENSMUST00000222127

Coding Region Coverage

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is an aminopeptidase involved in trimming HLA class I-binding precursors so that they can be presented on MHC class I molecules. The encoded protein acts as a monomer or as a heterodimer with ERAP2. This protein may also be involved in blood pressure regulation by inactivation of angiotensin II. Three transcript variants encoding two different isoforms have been found for this gene.[provided by RefSeq, Oct 2010]
PHENOTYPE: Mice homozygous for a targeted mutation may exhibit extramedullary hematopoiesis of the spleen, thymus hyperplasia, or enlarged kidneys at older ages. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 35 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
AA986860	A	T	1: 130,670,573 (GRCm39)	Q265L	possibly damaging	Het
Akr1c18	T	A	13: 4,187,232 (GRCm39)	H168L	probably damaging	Het
Arid3b	A	G	9: 57,741,207 (GRCm39)	S80P	possibly damaging	Het
Barhl2	C	T	5: 106,603,365 (GRCm39)	A265T	possibly damaging	Het
Brd1	A	C	15: 88,614,361 (GRCm39)	V178G	probably benign	Het
Brd2	C	T	17: 34,333,397 (GRCm39)	R26Q	probably damaging	Het
Ddr2	T	C	1: 169,825,527 (GRCm39)	M358V	probably benign	Het
Dnajc14	A	G	10: 128,642,201 (GRCm39)	D41G	probably damaging	Het
Gchfr	A	G	2: 119,000,229 (GRCm39)	R37G	probably damaging	Het
Gm20518	T	A	16: 17,676,362 (GRCm39)	N136I	probably damaging	Het
Grm6	A	T	11: 50,754,124 (GRCm39)		probably benign	Het
Hydin	T	A	8: 111,327,884 (GRCm39)	V4797E	probably damaging	Het
Iws1	C	A	18: 32,217,741 (GRCm39)	N448K	probably benign	Het
Lin7c	T	C	2: 109,726,798 (GRCm39)		probably benign	Het
Lrrc40	T	A	3: 157,754,087 (GRCm39)	L196Q	probably damaging	Het
Lrrtm2	C	T	18: 35,346,321 (GRCm39)	G327D	probably benign	Het
Masp1	C	T	16: 23,332,601 (GRCm39)	C78Y	probably damaging	Het
Mmd	C	T	11: 90,155,360 (GRCm39)	R101W	probably damaging	Het
Myo1d	A	G	11: 80,492,566 (GRCm39)	Y730H	probably benign	Het
Pcdh15	A	G	10: 74,126,914 (GRCm39)		probably benign	Het
Pglyrp4	G	A	3: 90,646,335 (GRCm39)	V290M	probably damaging	Het
Plxna2	G	A	1: 194,326,404 (GRCm39)	V113I	probably benign	Het
Prkch	T	A	12: 73,749,363 (GRCm39)		probably benign	Het
Rabgef1	G	T	5: 130,237,565 (GRCm39)	E213*	probably null	Het
Rdh16f2	T	A	10: 127,702,533 (GRCm39)	C37S	probably damaging	Het
Reln	A	G	5: 22,215,125 (GRCm39)	Y1109H	probably damaging	Het
Scn7a	A	T	2: 66,572,326 (GRCm39)	L215*	probably null	Het
Slc25a33	A	T	4: 149,829,376 (GRCm39)	L261H	probably damaging	Het
Slc28a3	A	T	13: 58,717,225 (GRCm39)		probably null	Het
Slc38a6	T	C	12: 73,398,577 (GRCm39)	I369T	probably benign	Het
Tgm4	A	T	9: 122,891,447 (GRCm39)		probably benign	Het
Tnr	A	G	1: 159,688,815 (GRCm39)	I426V	probably benign	Het
Vmn1r216	A	G	13: 23,283,574 (GRCm39)	I86V	probably benign	Het
Wwc1	G	A	11: 35,735,029 (GRCm39)	P949S	possibly damaging	Het
Zfp326	A	T	5: 106,044,399 (GRCm39)	I286F	probably damaging	Het

Other mutations in Erap1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00661:Erap1	APN	13	74,822,908 (GRCm39)	unclassified	probably benign
IGL00903:Erap1	APN	13	74,821,826 (GRCm39)	missense	probably benign
IGL01095:Erap1	APN	13	74,816,213 (GRCm39)	missense	probably benign	0.04
IGL01536:Erap1	APN	13	74,810,542 (GRCm39)	nonsense	probably null
IGL01646:Erap1	APN	13	74,814,291 (GRCm39)	missense	probably damaging	1.00
IGL01674:Erap1	APN	13	74,812,350 (GRCm39)	unclassified	probably benign
IGL01795:Erap1	APN	13	74,814,209 (GRCm39)	splice site	probably null
IGL01922:Erap1	APN	13	74,810,506 (GRCm39)	missense	probably damaging	1.00
IGL01951:Erap1	APN	13	74,823,414 (GRCm39)	missense	probably damaging	0.99
IGL02106:Erap1	APN	13	74,794,758 (GRCm39)	missense	probably benign
IGL02369:Erap1	APN	13	74,814,645 (GRCm39)	missense	probably benign	0.05
IGL02669:Erap1	APN	13	74,823,987 (GRCm39)	missense	probably benign	0.13
IGL02866:Erap1	APN	13	74,816,118 (GRCm39)	missense	probably damaging	0.96
IGL03093:Erap1	APN	13	74,823,399 (GRCm39)	missense	probably benign	0.10
IGL03265:Erap1	APN	13	74,812,246 (GRCm39)	missense	probably damaging	1.00
R0091:Erap1	UTSW	13	74,816,171 (GRCm39)	missense	possibly damaging	0.88
R0456:Erap1	UTSW	13	74,812,339 (GRCm39)	missense	probably benign	0.24
R0556:Erap1	UTSW	13	74,808,444 (GRCm39)	missense	probably damaging	1.00
R0627:Erap1	UTSW	13	74,823,933 (GRCm39)	unclassified	probably benign
R0825:Erap1	UTSW	13	74,822,733 (GRCm39)	unclassified	probably benign
R1123:Erap1	UTSW	13	74,821,762 (GRCm39)	missense	probably benign
R1530:Erap1	UTSW	13	74,794,662 (GRCm39)	missense	probably benign	0.06
R1619:Erap1	UTSW	13	74,819,500 (GRCm39)	missense	probably damaging	1.00
R1731:Erap1	UTSW	13	74,814,241 (GRCm39)	nonsense	probably null
R1944:Erap1	UTSW	13	74,794,758 (GRCm39)	missense	probably benign
R2016:Erap1	UTSW	13	74,812,270 (GRCm39)	missense	probably damaging	1.00
R2022:Erap1	UTSW	13	74,814,627 (GRCm39)	missense	probably benign	0.08
R2023:Erap1	UTSW	13	74,814,627 (GRCm39)	missense	probably benign	0.08
R2045:Erap1	UTSW	13	74,817,569 (GRCm39)	missense	probably benign	0.01
R2081:Erap1	UTSW	13	74,823,426 (GRCm39)	missense	possibly damaging	0.67
R2187:Erap1	UTSW	13	74,810,524 (GRCm39)	missense	probably damaging	0.98
R2198:Erap1	UTSW	13	74,794,806 (GRCm39)	missense	probably damaging	0.97
R3938:Erap1	UTSW	13	74,816,147 (GRCm39)	missense	probably damaging	1.00
R4052:Erap1	UTSW	13	74,823,459 (GRCm39)	missense	probably benign	0.13
R4062:Erap1	UTSW	13	74,811,655 (GRCm39)	missense	probably benign	0.02
R4128:Erap1	UTSW	13	74,814,315 (GRCm39)	missense	probably damaging	1.00
R4247:Erap1	UTSW	13	74,823,414 (GRCm39)	missense	probably damaging	0.99
R4562:Erap1	UTSW	13	74,821,778 (GRCm39)	missense	probably benign	0.21
R4691:Erap1	UTSW	13	74,821,811 (GRCm39)	missense	probably damaging	0.99
R4831:Erap1	UTSW	13	74,838,766 (GRCm39)	missense	probably damaging	1.00
R4916:Erap1	UTSW	13	74,794,647 (GRCm39)	missense	probably benign
R4983:Erap1	UTSW	13	74,838,829 (GRCm39)	missense	probably benign	0.01
R5213:Erap1	UTSW	13	74,819,614 (GRCm39)	splice site	probably null
R5229:Erap1	UTSW	13	74,808,494 (GRCm39)	missense	possibly damaging	0.94
R5367:Erap1	UTSW	13	74,794,680 (GRCm39)	missense	probably damaging	0.99
R5463:Erap1	UTSW	13	74,794,533 (GRCm39)	missense	probably damaging	1.00
R5566:Erap1	UTSW	13	74,810,531 (GRCm39)	missense	probably damaging	1.00
R5972:Erap1	UTSW	13	74,810,423 (GRCm39)	splice site	probably null
R6112:Erap1	UTSW	13	74,794,398 (GRCm39)	missense	probably benign	0.44
R6132:Erap1	UTSW	13	74,808,401 (GRCm39)	missense	probably benign	0.00
R6180:Erap1	UTSW	13	74,814,345 (GRCm39)	missense	possibly damaging	0.55
R6314:Erap1	UTSW	13	74,822,894 (GRCm39)	missense	probably damaging	0.99
R6479:Erap1	UTSW	13	74,811,612 (GRCm39)	splice site	probably null
R6919:Erap1	UTSW	13	74,819,552 (GRCm39)	missense	probably benign	0.20
R7199:Erap1	UTSW	13	74,814,258 (GRCm39)	missense	probably benign	0.10
R7283:Erap1	UTSW	13	74,821,903 (GRCm39)	splice site	probably null
R7543:Erap1	UTSW	13	74,822,753 (GRCm39)	missense	probably damaging	1.00
R8174:Erap1	UTSW	13	74,794,683 (GRCm39)	missense	probably benign	0.09
R8217:Erap1	UTSW	13	74,820,937 (GRCm39)	missense	probably benign	0.33
R8320:Erap1	UTSW	13	74,814,668 (GRCm39)	missense	probably benign	0.02
R8799:Erap1	UTSW	13	74,805,755 (GRCm39)	missense	probably benign	0.02
R9041:Erap1	UTSW	13	74,822,818 (GRCm39)	missense	probably benign	0.02
R9232:Erap1	UTSW	13	74,811,637 (GRCm39)	missense	probably benign	0.36
R9244:Erap1	UTSW	13	74,821,903 (GRCm39)	splice site	probably null
X0067:Erap1	UTSW	13	74,808,491 (GRCm39)	missense	probably damaging	1.00
Z1176:Erap1	UTSW	13	74,805,757 (GRCm39)	missense	probably damaging	1.00

Posted On

2012-04-20