Alport Syndrome 3a, Autosomal Dominant, also known as nephropathy and deafness, is related to autosomal dominant alport syndrome and alport syndrome 2, autosomal recessive. An important gene associated with Alport Syndrome 3a, Autosomal Dominant is COL4A3 (Collagen Type IV Alpha 3 Chain), and among its related pathways/superpathways are Phospholipase-C Pathway and RNA Polymerase II Transcription Initiation And Promoter Clearance. Affiliated tissues include eye and kidney, and related phenotypes are proteinuria and microscopic hematuria