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GENATLAS PHENOTYPE
last update : 6/10/2005
Symbol VDHR
Location 11p15
Name 25-Hydroxyvitamin D3 deficiency
Other name(s) pseudovitamin D3 deficiency rickets due to 25-hydroxylase deficiency
Corresponding gene CYP2R1
Main clinical features
  • with vitamin D-dependent rickets, reduced level of 25-hydroxyvitamin D, low or normal calcemia and phosphatemia, elevated alkaline phosphatase activity
  • Genetic determination autosomal recessive
    Function/system disorder osteo-articular
    metabolism/vitamin
    Type disease
    Gene product
    Name cytochrome P450, family 2, subfamily R, polypeptide 1