| Primary Identifier | MGI:5488904 | Allele Type | Targeted |
| Attribute String | Inducible, Recombinase | Gene | Arc |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Induced With | tamoxifen | Is Recombinase | true |
| Is Wild Type | false |
| molecularNote | A targeting vector was designed to insert a cre/ERT2-SV40 polyA cassette followed by an FRT5-flanked pSV40-NeoR-pA cassette into the the translational start site of the activity regulated cytoskeletal-associated protein gene (Arc). The targeting event displaced the introns and coding regions and replaced the endogenous 3' UTRs (which contribute to mRNA destabilization and to Arc mRNA dendritic trafficking) with an exogenous SV40 polyadenylation signal (to promote high-level expression). All sequences 5' to the translational start site are retained. The resulting chimeric animals were bred to germline-active GFP-FlpO transgenic mice to delete the FRT5-flanked pSV40-NeoR-pA cassette. |
