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Tg(Tnnt2-rtTA,tetO-cre)1Wtp
Transgene Detail
Summary
Symbol: Tg(Tnnt2-rtTA,tetO-cre)1Wtp
Name: transgene insertion 1, William T Pu
MGI ID: MGI:3851371
Synonyms: ctTA-Cre, iTNT-cre, Tg(Tnnt2-rtTA,tetO-cre)t26Bz, TNT-icre
Transgene: Tg(Tnnt2-rtTA,tetO-cre)1Wtp  Location: unknown  
Alliance: Tg(Tnnt2-rtTA,tetO-cre)1Wtp page
Transgene
origin
Strain of Origin:  FVB/N
Transgene
description
Transgene Type:    Transgenic (Inducible, Recombinase, Transactivator)
Inducer:    doxycycline/tetracycline
Mutation:    Insertion
 
Tg(Tnnt2-rtTA,tetO-cre)1Wtp expression driven by 1 gene
 
Mutation detailsIn one construct (Tnnt2-rtTA), a 0.5-kb rat Tnnt2 promoter was inserted in front of a nuclear-localized (nls) rtTA cDNA followed by an elongation factor-1 (EF1) polyadenylation signal. The Tnnt2-rtTA fragment was flanked by mouse H19 insulator sequences to prevent ectopic transcription influences from random insertion sites. The second construct (tetO-cre) was generated by cloning the nls-cre sequence downstream of the tetO-CMV minimal promoter fragment. Purified constructs were coinjected into fertilized FVB/N oocytes. Seven double-transgenic founders contained both constructs and transmitted them in Mendelian fashion indicating that both constructs were inserted at the same site. One line demonstrated reproducible recombination of the R26R reporter after doxycycline treatment and was propagated and maintained. (J:150452, J:157454)
Recombinase
activity
Activity:
 Tissue activity of this recombinase allele
Driver: Tnnt2 (rat)
Summary of all recombinase alleles driven by Tnnt2.
 

Phenotypes
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View phenotypes and curated references for all genotypes (concatenated display).
Expression
In Mice Carrying this Mutation: 126 assay results
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
References
Original:  J:150452 Zhou B, et al., Fog2 is critical for cardiac function and maintenance of coronary vasculature in the adult mouse heart. J Clin Invest. 2009 Jun;119(6):1462-76
All:  16 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
10/29/2024
MGI 6.24
The Jackson Laboratory