signaling receptor binding | hormone activity | molecular function regulator | protein binding | receptor regulator activity | receptor ligand activity
cellular process | regulation of cellular process | hormone activity | protein modification process | macromolecule modification | molecular function regulator | nitrogen compound metabolic process | regulation of signal transduction | regulation of signaling receptor activity | receptor regulator activity | protein metabolic process | metabolic process | receptor ligand activity | organic substance metabolic process | regulation of cell communication | cellular protein metabolic process | cellular protein modification process | cellular metabolic process | regulation of signaling | post-translational protein modification | macromolecule metabolic process
secretory granule | intracellular membrane-bounded organelle | cytoplasmic vesicle | cell | cytoplasm | intracellular organelle | endoplasmic reticulum | secretory vesicle | endomembrane system | vesicle | endoplasmic reticulum lumen | extracellular region | membrane-bounded organelle | organelle | extracellular space | membrane-enclosed lumen | intracellular vesicle | intracellular