In the knowledge base · computed from kb/ at build time

Disorders

Relationship is the entry's genetic[].relationship_type. untyped means the entry has a genetic record for the gene but does not type it; its free-text association is shown instead.

DisorderRelationshipWhere the gene appears
Common Variable Immunodeficiency susceptibility
mechanism: BAFF/APRIL Receptor Signaling Deficiency
subtype: CVID4
scoped to subtype: CVID4
Immunodeficiency Common Variable 4 causative germline loss of function
mechanism: Biallelic TNFRSF13C Loss of Function
ClinGen gene–disease validity · snapshot 2026-10-03 · matched to entries by MONDO

An entry matches when ClinGen's MONDO disease is the entry's own disease term, a subtype term, or an exact-match mapping. An amber status marks an entry ClinGen supports the gene for (Definitive, Strong or Moderate) whose own record does not type it. A Limited, Disputed or Refuted tier on such an entry is not a gap.

ClinGen diseaseMOIClassificationdismech entry
immunodeficiency, common variable, 4 MONDO:0013284 AR Limited
2021-04-13

Identity from HGNC (snapshot 2026-10-01). Page layers are described in the gene pages documentation.