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Rr159tm1.1Fwa
Targeted Allele Detail
Summary
Symbol: Rr159tm1.1Fwa
Name: regulatory region 159; targeted mutation 1.1, Frederick W Alt
MGI ID: MGI:3687498
Synonyms: 3'Ekappadelta, Igk-Eiktm1.1Fwa, Igktm1.1Fwa
Gene: Rr159  Location: unknown  Genetic Position: Chr6, Syntenic
Alliance: Rr159tm1.1Fwa page
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:113715
Parent Cell Line:  E14.1 (ES Cell)
Strain of Origin:  129P2/OlaHsd
Mutation
description
Allele Type:    Targeted (Modified regulatory region, Null/knockout)
Mutations:    Insertion, Intragenic deletion
 
Mutation detailsThe loxP site flanked neomycin resistance gene cassette in place of the entire 808 bp 3' enhancer region (3'Ekappa), downstream of the Igk cluster, was removed via cre-mediated recombination. (J:113715)
Phenotypes
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View phenotypes and curated references for all genotypes (concatenated display).
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 Rr159 Mutation:  0 strains or lines available
References
Original:  J:113715 Gorman JR, et al., The Ig(kappa) enhancer influences the ratio of Ig(kappa) versus Ig(lambda) B lymphocytes. Immunity. 1996 Sep;5(3):241-52
All:  6 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
11/19/2024
MGI 6.24
The Jackson Laboratory