Activating CD79A Gene Mutation

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A change in the nucleotide sequence of the CD79A gene that results in constitutive activation of B-cell antigen receptor complex-associated protein alpha chain and its downstream signaling pathways.

**Synonyms:** - Activating CD79A Mutation - Activating CD79a Molecule Gene Mutation - Activating CD79a Molecule, Immunoglobulin-Associated Alpha Gene Mutation - Activating IGA Gene Mutation - Activating MB-1 Gene Mutation - Activating MB1 Gene Mutation