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Targeted Allele Detail
Symbol: Dll4tm1Frad
Name: delta like canonical Notch ligand 4; targeted mutation 1, Freddy Radtke
MGI ID: MGI:3828266
Synonyms: DL4lox
Gene: Dll4  Location: Chr2:119325784-119335666 bp, + strand  Genetic Position: Chr2, 59.97 cM, cytoband E3
Germline Transmission:  Earliest citation of germline transmission: J:143472
Parent Cell Line:  R1 (ES Cell)
Strain of Origin:  (129X1/SvJ x 129S1/Sv)F1-Kitl+
Allele Type:    Targeted (Conditional ready, No functional change)
Mutation:    Insertion
Mutation detailsA loxP site was inserted into the 5' untranslated region and an frt-flanked neo cassette with a loxP site was inserted into intron 3. Germ line, flp mediated recombination was used to remove the neo cassette leaving exons 1 through 3 floxed. (J:143472)
View phenotypes and curated references for all genotypes (concatenated display).
In Structures Affected by this Mutation: 1 anatomical structures
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 Dll4 Mutation:  17 strains or lines available
Original:  J:143472 Koch U, et al., Delta-like 4 is the essential, nonredundant ligand for Notch1 during thymic T cell lineage commitment. J Exp Med. 2008 Oct 27;205(11):2515-23
All:  23 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
MGI 6.16
The Jackson Laboratory