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Samhd1em2Cjj
Endonuclease-mediated Allele Detail
Summary
Symbol: Samhd1em2Cjj
Name: SAM domain and HD domain, 1; endonuclease-mediated mutation 2, Christopher J Jolly
MGI ID: MGI:6160098
Synonyms: Samhd1DELTA41
Gene: Samhd1  Location: Chr2:156939454-156977016 bp, - strand  Genetic Position: Chr2, 78.0 cM, cytoband H2
Alliance: Samhd1em2Cjj page
Mutation
origin
Strain of Origin:  C57BL/6J
Mutation
description
Allele Type:    Endonuclease-mediated (Null/knockout)
Mutation:    Intragenic deletion
 
Mutation detailsExon 1 was targeted using paired sgRNAs and CRISPR/Cas9 technology with modified Cas9n. This resulted in a 41 bp deletion in exon 1, creating a null allele. (J:262069)
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 Samhd1 Mutation:  37 strains or lines available
References
Original:  J:262069 Thientosapol ES, et al., SAMHD1 enhances immunoglobulin hypermutation by promoting transversion mutation. Proc Natl Acad Sci U S A. 2018 May 8;115(19):4921-4926
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
01/20/2026
MGI 6.24
The Jackson Laboratory