autosomal recessive disease immunoglobulin alpha deficiency Xref MGI. DOID:0060025 SNOMEDCT_US_2020_03_01:29260007 disease_ontology MESH:D017098 OMIM:269650 OMIM:137100 OMIM:609529 GARD:10197 IgA deficiency ORDO:69127 UMLS_CUI:C0162538 A B cell deficiency that is an autosomal recessive disorder that has_material_basis_in mutation in the IgA (CD79 alpha) antigen receptor. gamma-A-globulin deficiency B cell deficiency