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GENATLAS PHENOTYPE
last update : 17-10-2018
Symbol DKC6
Location 5q35.3
Name dyskeratosis congenita 6
Corresponding gene NHP2
Other symbol(s) DKCB2
Main clinical features
  • characterized by mucocutaneous abnormalities, bone marrow failure, and an increased predisposition to cancer
  • sparse scalp hair and eyelashes, prominent periorbital telangiectasia, bilateral lacrimal duct obstruction, and hypoplastic/dysplastic nails
  • Genetic determination autosomal recessive
    Function/system disorder dermatology
    hematology
    Type disease
    Remark(s) . mutations in dyskerin, NHP2 and NOP10 caused different defects in the assembly of H/ACA pre-RNPs (PMID: 20008900))