B6;129-Omptm12.1(cre/ERT2)Mom/MomJ

Cat. No.: CEMM-07250407

Common Name: STOCK Omp/MomJ
This strain expresses tamoxifen-inducible cre/ERT2 in high levels in mature olfactory sensory neurons and mature vomeronasal sensory neurons. It is valuable for the inducible expression or deletion of loxP-flanked alleles or reporters specifically in these neurons.
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Status Live Mouse
Frozen Embryo
Age 4 weeks
12 weeks
Customized Age
Sex Male
Female
GENETICS
Allele Symbol
Omptm12.1(cre/ERT2)Mom
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Allele Name
targeted mutation 12.1
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Allele Attributes
Recombinase-expressing; Inducible; Null/Knockout
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Gene Symbol
Omp
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Gene Name
olfactory marker protein
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Chromosome
7
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Strain of Origin
129P2/OlaHsd
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Molecular Note
The endogenous coding sequence was replaced by Cre/ERT2 and the FRT flanked neomycin resistance cassette was recombined out through breeding to a transgenic mouse expressing germline FLP1 recombinase.
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HUSBANDRY
Suggested Controls
C57BL/6J
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Breeding Considerations
Mice homozygous for this null allele in Omp are subfertile, although they are reported to breed. Thus, it is best to maintain this strain by transmitting the mutation from heterozygotes. As this is a knockout allele and homozygotes are OMP-deficient, it is advisable to carry out experiments with heterozygotes.
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Breeding Strategy
Heterozygote x +/+ sibling; +/+ sibling x Heterozygote
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For Research Use Only.
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