catabolic process cellular metabolic process process utilizing autophagic mechanism catabolic process cellular metabolic process process utilizing autophagic mechanism catabolic process cellular metabolic process process utilizing autophagic mechanism catabolic process cellular metabolic process process utilizing autophagic mechanism catabolic process cellular metabolic process process utilizing autophagic mechanism catabolic process cellular metabolic process process utilizing autophagic mechanism catabolic process cellular metabolic process process utilizing autophagic mechanism catabolic process cellular metabolic process process utilizing autophagic mechanism catabolic process cellular metabolic process process utilizing autophagic mechanism catabolic process cellular metabolic process process utilizing autophagic mechanism catabolic processcatabolic process cellular metabolic processcellular metabolic process process utilizing autophagic mechanismprocess utilizing autophagic mechanism protein binding protein binding protein binding protein binding protein binding protein binding protein binding protein binding protein binding protein binding protein bindingprotein binding cell membrane organelle protein-containing complex cell membrane organelle protein-containing complex cell membrane organelle protein-containing complex cell membrane organelle protein-containing complex cell membrane organelle protein-containing complex cell membrane organelle protein-containing complex cell membrane organelle protein-containing complex cell membrane organelle protein-containing complex cell membrane organelle protein-containing complex cell membrane organelle protein-containing complex cellcell membranemembrane organelleorganelle protein-containing complexprotein-containing complex