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Ern1em1Yarg
Endonuclease-mediated Allele Detail
Summary
Symbol: Ern1em1Yarg
Name: endoplasmic reticulum to nucleus signalling 1; endonuclease-mediated mutation 1, Yair Argon
MGI ID: MGI:8319099
Synonyms: IRE1C148S
Gene: Ern1  Location: Chr11:106285476-106378678 bp, - strand  Genetic Position: Chr11, 69.14 cM, cytoband E1
Alliance: Ern1em1Yarg page
Mutation
origin
Strain of Origin:  Not Applicable
Mutation
description
Allele Type:    Endonuclease-mediated (Not Applicable)
Mutation:    Nucleotide substitutions
 
Mutation detailsCysteine codon 150 (TGC) was changed to serine (AGT) (p.C150S) using an sgRNA and an ssODN template with CRISPR/Cas9 technology. The mutation enhances the encoded protein's activity and leads to improved clinical outcomes after experimental autoimmune encephalomyelitis (EAE). (J:355491)
Phenotypes
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View phenotypes and curated references for all genotypes (concatenated display).
Find Mice (IMSR)
Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
Carrying this Mutation:  Mouse Strains: 0 strains available      Cell Lines: 0 lines available
Carrying any Ern1 Mutation:  58 strains or lines available
References
Original:  J:355491 Bracchi-Ricard V, et al., Increased activity of IRE1 improves the clinical presentation of EAE. FASEB J. 2023 Dec;37(12):e23283
All:  1 reference(s)

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
04/14/2026
MGI 6.24
The Jackson Laboratory