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Obscntm1.1Geno
Targeted Allele Detail
Summary
Symbol: Obscntm1.1Geno
Name: obscurin, cytoskeletal calmodulin and titin-interacting RhoGEF; targeted mutation 1.1, Genoway
MGI ID: MGI:6757165
Synonyms: obscurinR4344Q
Gene: Obscn  Location: Chr11:58885082-59027201 bp, - strand  Genetic Position: Chr11, 36.4 cM
Alliance: Obscntm1.1Geno page
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:243723
Parent Cell Line:  Not Specified (ES Cell)
Strain of Origin:  129/Sv
Mutation
description
Allele Type:    Targeted (Conditional ready, Humanized sequence)
Mutations:    Insertion, Nucleotide substitutions
 
Mutation detailsAn arginine to glutamine substitution at residue 4344 (R4344Q) was introduced in exon 60. An FRT-flanked neomycin selection cassette and loxP site were inserted in intron 59 along with a second loxP site in intron 61 so that the mutant exon 60 and exon 61 are floxed. The selection cassette was removed via Flp-mediated recombination. (J:243723)
Phenotypes
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View phenotypes and curated references for all genotypes (concatenated display).
Expression
In Structures Affected by this Mutation: 2 anatomical structure(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 Obscn Mutation:  420 strains or lines available
References
Original:  J:243723 Hu LR, et al., Deregulated Ca2+ cycling underlies the development of arrhythmia and heart disease due to mutant obscurin. Sci Adv. 2017 Jun;3(6):e1603081
All:  2 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
10/29/2024
MGI 6.24
The Jackson Laboratory