STOCK Mir199a-1tm1Mtm/Mmjax

Cat. No.: CEMM-07250349

These microRNA 199a-1 conditional mutant mice are designed to generate a null allele or a lacZ tagged null allele when combined with Flp or Cre recombinase expressing strains. This mutant mouse strain may be useful in studies of microRNA biology.
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Status Live Mouse
Frozen Embryo
Age 4 weeks
12 weeks
Customized Age
Sex Male
Female
GENETICS
Allele Symbol
Mir199a-1tm1Mtm
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Allele Name
targeted mutation 1
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Allele Attributes
Conditional ready (e.g. floxed); Reporter; Null/Knockout
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Gene Symbol
Mir199a-1
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Gene Name
microRNA 199a-1
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Chromosome
9
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Expressed Genes
lacZ, beta-galactosidase, E. coli
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MGI Accession ID show more close
Site of Expression
Pharyngeal arches and limb buds at E11.5
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Strain of Origin
129P2/OlaHsd
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Molecular Note
A targeting vector was designed to insert an FRT site followed by a lacZ gene, a loxP site, a neomycin cassette, an FRT site and a loxP site (FRT lacZ-loxP-Neo-FRT loxP) upstream of the microRNA stem loop and one loxP site immediately downstream of the microRNA stem loop.
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HUSBANDRY
Breeding Considerations
While maintaining a live colony, these mice have been bred as heterozygotes, however, the Donating Investigator indicates that homozygotes are viable and fertile.
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For Research Use Only.
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