STOCK Fhl1tm1.1Mihi/J

Cat. No.: CEMM-07250904

Common Name: Fhl1pW122S
The X-linked Fhl1pW122S allele has loxP sites flanking exons 5-6 and a W122S (tryptophan to serine) knock-in to exon 5 of the Fhl1 gene. Mutations in FHL1 are associated with multiple X-linked muscle diseases. Hemizygous males exhibit progressive late-onset muscle weakness.
Inquiry
Status Live Mouse
Frozen Embryo
Age 4 weeks
12 weeks
Customized Age
Sex Male
Female
GENETICS
Allele Symbol
Fhl1tm1.1Mihi
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Allele Name
targeted mutation 1.1
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Allele Attributes
Conditional ready (e.g. floxed); Humanized sequence
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Gene Symbol
Fhl1
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Gene Name
four and a half LIM domains 1
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Chromosome
X
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MGI Accession ID show more close
Strain of Origin
(129S/SvEv x C57BL/6N)F1
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Molecular Note
The targeting vector was designed to insert a point mutation (G365C) into exon 5 by site-directed mutagenesis. A loxP site was inserted upstream of exon 5 and an FRT flanked neomycin cassette followed be a second loxP site was inserted downstream of exon 6. The mutation results in a change in amino acid 422 from tryptophan to serine. Flp-mediated recombination removed the FRT flanked neo cassette leaving exons 5-6 floxed.
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HUSBANDRY
Breeding Considerations
When maintaining a live colony, heterozygous females may be bred to hemizygous or wild-type males. This gene is X-linked.
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Breeding Strategy
Heterozygote x Hemizygote
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For Research Use Only.
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