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Id1tm2(cre/ERT2)Bene
Targeted Allele Detail
Summary
Symbol: Id1tm2(cre/ERT2)Bene
Name: inhibitor of DNA binding 1, HLH protein; targeted mutation 2, Robert Benezra
MGI ID: MGI:4366863
Synonyms: Id1IRES-creERT2
Gene: Id1  Location: Chr2:152578171-152579330 bp, + strand  Genetic Position: Chr2, 75.41 cM
Alliance: Id1tm2(cre/ERT2)Bene page
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:154023
Parent Cell Line:  CY2.4 (ES Cell)
Strain of Origin:  B6(Cg)-Tyrc-2J
Mutation
description
Allele Type:    Targeted (Inducible, Recombinase)
Inducer:    tamoxifen
Mutation:    Insertion
 
Id1tm2(cre/ERT2)Bene expression driven by 1 gene
 
Mutation detailsAn encephalomyocarditis virus internal ribosomal entry site (EMCV IRES) and a tamoxifen-inducible recombinase cre/ERT2 coding sequence were inserted after the Id1 gene coding sequence. An FRT-Neo-FRT cassette was inserted after the IRES-cre/ERT2 sequence and before the 3' untranslated region. The Id1 protein and creERT2 protein are translated from a bicistronic messenger RNA with the endogenous polyadenylation sequence. CY2.4 ES cells (albino C57BL/6 derivation) were used for targeting. Southern blot positive clones were injected into co-isogenic B6J blastocyts. Positive chimeras were bred to albino B6J females. Albino pups were genotyped by PCR, and positive pups were bred to B6 ACTB::FLPE mice (Artemis Pharamaceuticals) to excise the Neo cassette in vivo. (J:154023)
Recombinase
activity
Activity:
 Tissue activity of this recombinase allele
Driver: Id1 (mouse)
Summary of all recombinase alleles driven by Id1.
 

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 Id1 Mutation:  10 strains or lines available
References
Original:  J:154023 Nam HS, et al., High levels of Id1 expression define B1 type adult neural stem cells. Cell Stem Cell. 2009 Nov 6;5(5):515-26
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
11/19/2024
MGI 6.24
The Jackson Laboratory