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Myd88em1Skra
Endonuclease-mediated Allele Detail
Summary
Symbol: Myd88em1Skra
Name: myeloid differentiation primary response gene 88; endonuclease-mediated mutation 1, Keith Sikora
MGI ID: MGI:7434971
Synonyms: Myd88S209R
Gene: Myd88  Location: Chr9:119165000-119169084 bp, - strand  Genetic Position: Chr9, 71.33 cM
Alliance: Myd88em1Skra page
Mutation
origin
Strain of Origin:  C57BL/6NCrl
Mutation
description
Allele Type:    Endonuclease-mediated (Humanized sequence)
Mutation:    Nucleotide substitutions
 
Mutation detailsGuide RNA (CTCAATTAGCTCGCTGGCAA), plus mutant ssDNA oligonucleotide template (GGGCACCTGTGTCTGGTCCATTGCTCGGGAGCTAATTGAGAAAAGGTTGGTTAAACATCTAAGAGGGTAGGTGGGTGAATGCATGAAACC), is designed to create a CCAGCGA to a CTCGGGA mutation, resulting in a serine to arginine substitution at position 209 (S209R) [Myd88-201: ENSMUST00000035092.7]. Three nucleotide changes were generated for murine codon optimization as well as for screening. The S209R mutation is orthologous to the S222R mutation seen in a patient with a progressively deforming arthritis characterized by marked bony overgrowth in arthritic lesions. S209R has been associated with diffuse large B cell lymphoma and severe juvenile arthritis in humans. (J:101977)
Find Mice (IMSR)
Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
Carrying this Mutation:  Mouse Strains: 1 strain available      Cell Lines: 0 lines available
Carrying any Myd88 Mutation:  51 strains or lines available
References
Original:  J:101977 The Jackson Laboratory, Information obtained from The Jackson Laboratory, Bar Harbor, ME. Unpublished. 2005-2017;
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
01/28/2026
MGI 6.24
The Jackson Laboratory