RGD uses the Human Disease Ontology (DO, https://disease-ontology.org/) for disease curation across species. RGD automatically downloads each new release of the ontology on a monthly basis. Some additional terms which are required for RGD's curation purposes but are not currently covered in the official version of DO have been added. As corresponding terms are added to DO, these custom terms are retired and the DO terms substituted in existing annotations and subsequently used for curation.
An osteopetrosis characterized by autosomal recessive inheritance that has_material_basis_in homozygous or compound heterozygous mutation in the CA2 gene on chromosome 8q21. (DO)
Synonyms:
exact_synonym:
Guibaud Vainsel syndrome; OPTB3; autosomal recessive osteopetrosis 3 with renal tubular acidosis; carbonic anhydrase 2 deficiency; carbonic anhydrase II deficiency; marble brain disease; osteopetrosis with renal tubular acidosis