C57BL/6-Gt(ROSA)26Sortm9(Rac1*, EGFP)Rsky/J

Cat. No.: CEMM-07250220

Common Name: Rosa26-LSL-Rac1G12V (or R26STOPFLRACDA)
The R26StopFLRACDA conditional allele is targeted to the Gt(ROSA)26Sor locus and has a loxP-flanked Neo-STOP cassette preventing transcription of the downstream bicistronic sequences (RACDA [RacG12V; a mutant form of Rac1 rendered constitutively active by a glycine->valine substitution at amino acid 12] and EGFP). These R26StopFLRACDA mice allow inducible constitutive activity of Rac1-dependent signal transduction; which is associated with gene expression, proliferation, cell survival, cell cycle progression, cytoskeletal reorganization, and Rho- and CDC42-pathways.
Inquiry
Status Live Mouse
Frozen Embryo
Age 4 weeks
12 weeks
Customized Age
Sex Male
Female
GENETICS
Allele Symbol
Gt(ROSA)26Sortm9(Rac1*,EGFP)Rsky
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Allele Name
targeted mutation 9
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Allele Attributes
Conditional ready (e.g. floxed); Reporter; Constitutively active; Inserted expressed sequence
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Gene Symbol
Gt(ROSA)26Sor
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Gene Name
gene trap ROSA 26
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Chromosome
6
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Expressed Genes
GFP, Green Fluorescent Protein
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MGI Accession ID show more close
Site of Expression
Cre excision of the stop signal results in expression of EGFP and a constitutively active form of Rac1 (RACDA) in Cre-expressing tissues.
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Strain of Origin
C57BL/6
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Molecular Note
A targeting vector designed with (from 5' to 3') a splice acceptor site, a loxP-flanked Neo-STOP cassette, a cDNA sequence encoding RACDA (RacG12V; a mutant form of Rac1 rendered constitutively active by a glycine->valine substitution at amino acid 12]), an FRT flanked internal ribosomal entry site-enhanced green fluorescent protein cassette (IRES-EGFP), and bovine polyadenylation signal. This transgene construct was inserted between exons 1 and 2 of the Gt(ROSA)26Sor locus.
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HUSBANDRY
Suggested Controls
C57BL/6J
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Breeding Considerations
When maintaining a live colony, homozygous mice may be bred together.
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For Research Use Only.
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