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.
A plasma protein metabolism disease characterized by low levels of carboxypeptidase N in the serum that may result in episodic angioedema, chronic urticaria, asthma and/or allergic hypersensitivity that has_material_basis_in homozygous or compound heterozygous mutation in the CPN1 gene on chromosome 10q24.2. (DO)
Synonyms:
exact_synonym:
CPND; anaphylotoxin inactivator deficiency; deficiency of carboxypeptidase B
CTD Direct Evidence: marker/mechanism ClinVar Annotator: match by term: Anaphylotoxin inactivator deficiency | ClinVar Annotator: match by term: Deficiency of carboxypeptidase B