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Mex3atm1.1(cre/ERT2)Ebat
Targeted Allele Detail
Summary
Symbol: Mex3atm1.1(cre/ERT2)Ebat
Name: mex3 RNA binding family member A; targeted mutation 1.1, Eduard Batlle
MGI ID: MGI:6121437
Synonyms: Mex3atm1(tdTomato-T2A-CreERT2)EBa
Gene: Mex3a  Location: Chr3:88439702-88448703 bp, + strand  Genetic Position: Chr3, 38.86 cM
Alliance: Mex3atm1.1(cre/ERT2)Ebat page
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:253826
Parent Cell Line:  W4 (ES Cell)
Strain of Origin:  129S6/SvEvTac
Mutation
description
Allele Type:    Targeted (Recombinase, Reporter)
Mutation:    Insertion
 
Mex3atm1.1(cre/ERT2)Ebat expression driven by 1 gene
 
Mutation detailsA cassette bearing a tdTomato/T2A/Cre-ERT2/bGH polyA was inserted in frame with the mouse Mex3a start codon in exon 1. After homologous recomibination in ES cells, positive clones were expanded and then transfected with an FlpO-bearing plasmid to remove the neomycin cassette. Positive clones were selected and blastocyst injection was done to generate chimeras. The chimeras with successful germline transmission were bred with C57BL6 mice and the offspring was used to generate the final mouse colonies. (J:253826)
Recombinase
activity
Activity:
 Tissue activity of this recombinase allele
Driver: Mex3a (mouse)
Summary of all recombinase alleles driven by Mex3a.
 

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 Mex3a Mutation:  27 strains or lines available
References
Original:  J:253826 Barriga FM, et al., Mex3a Marks a Slowly Dividing Subpopulation of Lgr5+ Intestinal Stem Cells. Cell Stem Cell. 2017 Jun 1;20(6):801-816.e7
All:  1 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
08/02/2024
MGI 6.24
The Jackson Laboratory