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Ightm1(Igh564)Tik
Targeted Allele Detail
Summary
Symbol: Ightm1(Igh564)Tik
Name: immunoglobulin heavy chain complex; targeted mutation 1, Thereza Imanishi-Kari
MGI ID: MGI:6287435
Synonyms: IgH564
Gene: Igh  Location: Chr12:113222388-115973574 bp, - strand  Genetic Position: Chr12, Syntenic
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:101977
Parent Cell Line:  J1 (ES Cell)
Strain of Origin:  129S4/SvJae
Mutation
description
Allele Type:    Targeted (Inserted expressed sequence)
Mutation:    Insertion
 
Mutation detailsA floxed neomycin resistance gene, as well as the VDJ 564 region from a hybridoma derived from an autoimmune SWRxNZB mouse, replaced a segment of DNA including DQ52 and the entire JH region. (J:113555)
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 Igh Mutation:  45 strains or lines available
Notes
The version of this allele that does not contain the neomycin selection cassette, Ightm1.1(Igh564)Tik, has been analyzed.
References
Original:  J:113555 Berland R, et al., Toll-like receptor 7-dependent loss of B cell tolerance in pathogenic autoantibody knockin mice. Immunity. 2006 Sep;25(3):429-40
All:  7 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
09/30/2025
MGI 6.24
The Jackson Laboratory