B6(Cg)-Scn1atm1.1Dsf/J

Cat. No.: CEMM-07250588

Common Name: floxed STOP Scn1a*A1783V
These conditional Scn1a-A1783V mice express the Dravet Syndrome/SMEI-associated mutation A1783V in the presence of Cre recombinase, and exhibit Dravet-like phenotypes including spontaneous seizures.Of note, this strain is "open access", and available to for-profit organizations.
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Status Live Mouse
Frozen Embryo
Age 4 weeks
12 weeks
Customized Age
Sex Male
Female
GENETICS
Allele Symbol
Scn1atm1.1Dsf
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Allele Name
targeted mutation 1.1
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Allele Attributes
Conditional ready (e.g. floxed); Humanized sequence; No functional change
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Gene Symbol
Scn1a
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Gene Name
sodium channel
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Chromosome
2
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Strain of Origin
C57BL/6J
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Molecular Note
A mini-gene cassette containing a loxP site, coding sequence for wild-type exon 26, bpA, an FRT flanked neomycin cassette, and a second loxP site was introduced into intron 25 and a A1783V mutation was introduced into exon 26. The mutation results in a C to T change at nucleotide 5348 altering the corresponding amino acid from alanine to valine at position 1783.
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HUSBANDRY
Suggested Controls
C57BL/6J Wild-type from the colony
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Breeding Considerations
While maintaining a live colony, these mice are bred as heterozygotes. The donating investigator has not attempted to generate homozygous mice to date.
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Breeding Strategy
Wild-type x Heterozygote; C57BL/6J x Heterozygote; Heterozygote x C57BL/6J; Heterozygote x Wild-type
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For Research Use Only.
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