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GENATLAS PHENOTYPE
last update : 10-04-2019
Symbol APKC
Location 1p33
Name aphakia, congenital primary
Other name(s) congenital primary aphakia
Corresponding gene FOXE3
Other symbol(s) CPA
Main clinical features
  • characterized by absence of the lens, leading to complete aplasia of the anterior segment of the eye
  • broad spectrum of eye anomalies, largely, but not exclusively related to lens development, with sclerocornea , and at MRI, the patients with sclerocornea were also aphakic, had microphthalmia and some had optic disc coloboma (PMID: 20664696))
  • also isolated nonsyndromic autosomal recessive bilateral microphthalmia
  • Genetic determination autosomal recessive
    autosomal dominant
    Function/system disorder eye
    Type disease
    Mechanism(s)
    Gene mutationChromosome rearrangementEffectComments
    nonsense     outside the forkhead domain, included in a motif probably important for the normal function
    Remark(s)