Mutations in the TMEM260 gene cause structural heart defects and renal anomalies syndrome (SHDRA), but the function of the encoded protein remains unknown. We report that TMEM260 is an ER-located protein O-mannosyltransferase that selectively glycosylates defined extracellular immunoglobulin, plexin...
ORGANISM(S): Mus musculus (Mouse) Homo sapiens (Human)