Protein function: Scaffolding protein that assembles several protein kinases and phosphatases on the centrosome and Golgi apparatus. Required to maintain the integrity of the Golgi apparatus (PubMed:10202149, PubMed:15047863). Recruited to the Golgi apparatus by GM130/GOLGA2 and is required for microtubule nucleation at the cis-side of the Golgi apparatusGM130/GOLGA2. [The UniProt Consortium]
synthetic peptide. The epitope recognized by A301-662A-T maps to a region between residue 1075 and 1125 of human A kinase (PRKA) anchor protein 9 (centrosome- and golgi-localized PKN-associated protein) using the numbering given in entry NP_671700.1 (GeneID 10142).