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Nkx2-1tm1.1(cre/ERT2)Zjh
Targeted Allele Detail
Nomenclature
Symbol: Nkx2-1tm1.1(cre/ERT2)Zjh
Name: NK2 homeobox 1; targeted mutation 1.1, Z Josh Huang
MGI ID: MGI:5302534
Synonyms: Nkx2.1-CreER
Gene: Nkx2-1  Location: Chr12:56531958-56536908 bp, - strand  Genetic Position: Chr12, 24.42 cM, cytoband C1-C3
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:151755
Parent Cell Line:  v6.5 (ES Cell)
Strain of Origin:  (C57BL/6 x 129S4/SvJae)F1
Project Collection: Neuroscience Blueprint cre
Mutation
description
Allele Type:    Targeted (Inducible, Recombinase)
Inducer:    tamoxifen
Mutation:    Insertion
 
Mutation detailsA targeting vector was designed to insert a CreERT2 fusion gene , an SV40 polyA signal, and an frt-flanked neo cassette into the initiation codon of the NK2 homeobox 1 locus (Nkx2-1). This construct was electroporated into embryonic stem (ES) cells. Correctly targeted ES cells were injected into recipient blastocysts and chimeric mice were bred with C57BL/6 mice to originate the colony. Mutant mice were bred with Actin-FLPe mice (on a C57BL/6 congenic background) to remove the neo selection cassette. These Nkx2.1-CreER (or Nkx2.1-CreERT2) mice were subsequently bred to C57BL/6 inbred mice for a few additional generations (and the FLPe transgene was removed). (J:151755)
Recombinase
activity
Activity:
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Driver: Nkx2-1     Summary of all recombinase alleles driven by Nkx2-1. Comparative matrix view of recombinase activities
 

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: 1 strain available      Cell Lines: 0 lines available
Carrying any Nkx2-1 Mutation:  5 strains or lines available
References
Original:  J:151755 NIH Neuroscience Blueprint Cre Driver Network, Cre recombinase-expressing mice generated for the NIH Neuroscience Blueprint Cre Driver Network. MGI Direct Data Submission. 2009;
All:  26 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
09/15/2020
MGI 6.15
The Jackson Laboratory