Article
A double-deletion mutation in the Pitx3 gene causes arrested lens development in aphakia mice.
Genomics - 15 Feb 2001
Rieger D K, Reichenberger E, McLean W, Sidow A, Olsen B R
Abstract excerpt
The recessive aphakia (ak) mouse mutant is characterized by bilateral microphthalmia due to a failure of lens morphogenesis. We fine-mapped the ak locus to the interval between D19Umi1 and D19Mit9, developed new polymorphic markers, and mapped candidate genes by construction of a BAC contig. The Pitx3 gene, known to be expressed in lens primordia, shows zero recombination with the ak mutation on our...
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