cellular component organization system process cellular pigmentation cellular component biogenesis cellular component organization system process cellular pigmentation cellular component biogenesis cellular component organization system process cellular pigmentation cellular component biogenesis cellular component organization system process cellular pigmentation cellular component biogenesis cellular component organization system process cellular pigmentation cellular component biogenesis cellular component organization system process cellular pigmentation cellular component biogenesis cellular component organization system process cellular pigmentation cellular component biogenesis cellular component organization system process cellular pigmentation cellular component biogenesis cellular component organization system process cellular pigmentation cellular component biogenesis cellular component organization system process cellular pigmentation cellular component biogenesis cellular component organizationcellular component organization system processsystem process cellular pigmentationcellular pigmentation cellular component biogenesiscellular component biogenesis 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 cell organelle protein-containing complex cell organelle protein-containing complex cell organelle protein-containing complex cell organelle protein-containing complex cell organelle protein-containing complex cell organelle protein-containing complex cell organelle protein-containing complex cell organelle protein-containing complex cell organelle protein-containing complex cellcell organelleorganelle protein-containing complexprotein-containing complex