B6J.129S6(FVB)-Slc32a1tm2(cre)Lowl/MwarJ

Cat. No.: CEMM-07250701

Common Name: Vgat-ires-cre knock-in (C57BL/6J)
Vgat-ires-Cre knock-in mice have Cre recombinase expression directed to inhibitory GABAergic neuron cell bodies, without disrupting endogenous vesicular inhibitory amino acid transporter expression. These mice may be used to generate conditional mutations for studying gain-or-loss of function and/or fate mapping related to GABAergic neuronal function.
Inquiry
Status Live Mouse
Frozen Embryo
Age 4 weeks
12 weeks
Customized Age
Sex Male
Female
GENETICS
Allele Symbol
Slc32a1tm2(cre)Lowl
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Allele Name
targeted mutation 2
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Allele Attributes
Recombinase-expressing
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Gene Symbol
Slc32a1
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Gene Name
solute carrier family 32 (GABA vesicular transporter)
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Chromosome
2
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Expressed Genes
Cre, Cre recombinase, bacteriophage P1
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MGI Accession ID show more close
Site of Expression
Cre recombinase activity is detected in inhibitory GABAergic neuron cell bodies in the caudate putamen, suprachiasmatic nucleus, central amygdaloid nucleus, and zona incerta, nucleus accumbens, lateral septum, medial septum, reticular nucleus of the thalamus, substantia nigra pars reticulata, and Purkinje cell layer of the cerebellum.
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Strain of Origin
129S6/SvEvTac
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Molecular Note
A targeting vector, constructed from a BAC clone containing the Slc32a1 (Vgat) gene, was utilized to insert an internal ribosomal entry site followed by the Cre recombinase sequence into the Slc32a1 locus just downstream of the endogenous stop codon. Cre is expressed from the Slc32a1 gene promoter. Immunohistochemistry on brain and Western blot analysis shows deCreased expression of SLC32A1 protein in homozygotes.
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HUSBANDRY
Suggested Controls
C57BL/6J
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Breeding Considerations
Both heterozygous and homozygous mice are viable and fertile with no gross physical abnormalities. When maintaining a live colony Repository, homozygous mice may be bred together.
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Breeding Strategy
Homozygote x Homozygote
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For Research Use Only.
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