cellular component organization cell cycle chromosome segregation cell division cellular component organization cell cycle chromosome segregation cell division cellular component organization cell cycle chromosome segregation cell division cellular component organization cell cycle chromosome segregation cell division cellular component organization cell cycle chromosome segregation cell division cellular component organization cell cycle chromosome segregation cell division cellular component organization cell cycle chromosome segregation cell division cellular component organization cell cycle chromosome segregation cell division cellular component organization cell cycle chromosome segregation cell division cellular component organization cell cycle chromosome segregation cell division cellular component organizationcellular component organization cell cyclecell cycle chromosome segregationchromosome segregation cell divisioncell division protein binding protein binding protein binding protein binding protein binding protein binding protein binding protein binding protein binding protein binding protein bindingprotein binding cell organelle protein-containing complex membrane-enclosed lumen cell organelle protein-containing complex membrane-enclosed lumen cell organelle protein-containing complex membrane-enclosed lumen cell organelle protein-containing complex membrane-enclosed lumen cell organelle protein-containing complex membrane-enclosed lumen cell organelle protein-containing complex membrane-enclosed lumen cell organelle protein-containing complex membrane-enclosed lumen cell organelle protein-containing complex membrane-enclosed lumen cell organelle protein-containing complex membrane-enclosed lumen cell organelle protein-containing complex membrane-enclosed lumen cellcell organelleorganelle protein-containing complexprotein-containing complex membrane-enclosed lumenmembrane-enclosed lumen