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Lmnaem1Iko
Endonuclease-mediated Allele Detail
Summary
Symbol: Lmnaem1Iko
Name: lamin A; endonuclease-mediated mutation 1, Issei Komuro
MGI ID: MGI:7471418
Synonyms: LmnaQ353R
Gene: Lmna  Location: Chr3:88388455-88413842 bp, - strand  Genetic Position: Chr3, 38.84 cM
Alliance: Lmnaem1Iko page
Mutation
origin
Strain of Origin:  (C57BL/6 x DBA/2)F2
Mutation
description
Allele Type:    Endonuclease-mediated (Humanized sequence)
Mutation:    Single point mutation
 
Mutation detailsCRISPR/FokI-dCAs9 technology generated an A to G change resulting in a glutamine to arginine substitution at amino acid 353. This mutation was identified in a large familial cohort with dilated cardiomyopathy. (J:335522)
Expression
In Mice Carrying this Mutation: 1 RNA-Seq or microarray experiment(s)
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 Lmna Mutation:  84 strains or lines available
References
Original:  J:335522 Yamada S, et al., TEAD1 trapping by the Q353R-Lamin A/C causes dilated cardiomyopathy. Sci Adv. 2023 Apr 14;9(15):eade7047
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
01/06/2026
MGI 6.24
The Jackson Laboratory