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GENATLAS PHENOTYPE
last update : 31-03-2015
Symbol CLAR1B
Location 11q13.1
Name cutis laxa, type 1B
Corresponding gene EFEMP2
Other symbol(s) CLAR2, ARCL1B
Main clinical features
  • severe, connective-tissue disease including cutis laxa, bone fragility, vascular tortuosity and aneurysm, developmental emphysema, and diaphragmatic and inguinal hernia, long fingers, aortic aneurysm, tortuous pulmonary arteries and mild generalized lax skin
  • disease of elastic tissue proteins resulting in a broad spectrum of phenotypes affecting skin, skeleton, ocular and vascular structures, with early death
  • often asssociated withmicrocephaly, overgrowth and arachnodactyly
  • Genetic determination autosomal recessive
    Function/system disorder
    Type disease
    Remark(s)