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Ightm2.1Feil
Targeted Allele Detail
Summary
Symbol: Ightm2.1Feil
Name: immunoglobulin heavy chain complex; targeted mutation 2.1, Robert Feil
MGI ID: MGI:5751554
Synonyms: cHS4
Gene: Igh  Location: Chr12:113222388-115973574 bp, - strand  Genetic Position: Chr12, Syntenic
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:224306
Parent Cell Line:  CK35 (ES Cell)
Strain of Origin:  129S2/SvPas
Mutation
description
Allele Type:    Targeted (Not Applicable)
Mutation:    Insertion
 
Mutation detailsTwo CTCF binding sites from the chicken beta-globin gene (cHS4) was inserted between Igh-J and Emu. Cre-mediated recombination removed the floxed neomycin resistance cassette. (J:224306)
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 Igh Mutation:  41 strains or lines available
References
Original:  J:224306 Puget N, et al., Insertion of an imprinted insulator into the IgH locus reveals developmentally regulated, transcription-dependent control of V(D)J recombination. Mol Cell Biol. 2015 Feb;35(3):529-43
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
03/18/2025
MGI 6.24
The Jackson Laboratory