cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process immune response establishment of localization cell activation immune effector process cell adhesion cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process immune response establishment of localization cell activation immune effector process cell adhesion cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process immune response establishment of localization cell activation immune effector process cell adhesion cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process immune response establishment of localization cell activation immune effector process cell adhesion cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process immune response establishment of localization cell activation immune effector process cell adhesion cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process immune response establishment of localization cell activation immune effector process cell adhesion cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process immune response establishment of localization cell activation immune effector process cell adhesion cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process immune response establishment of localization cell activation immune effector process cell adhesion cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process immune response establishment of localization cell activation immune effector process cell adhesion cell communication cellular response to stimulus nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process immune response establishment of localization cell activation immune effector process cell adhesion cell communcell communication cellular recellular response to stimulus nitrogen conitrogen compound metabolic process biosynthetibiosynthetic process cellular mecellular metabolic process primary metprimary metabolic process organic suborganic substance metabolic process immune respimmune response establishmeestablishment of localization cell activacell activation immune effeimmune effector process cell adhesicell adhesion ion binding protein binding cell adhesion mediator activity ion binding protein binding cell adhesion mediator activity ion binding protein binding cell adhesion mediator activity ion binding protein binding cell adhesion mediator activity ion binding protein binding cell adhesion mediator activity ion binding protein binding cell adhesion mediator activity ion binding protein binding cell adhesion mediator activity ion binding protein binding cell adhesion mediator activity ion binding protein binding cell adhesion mediator activity ion binding protein binding cell adhesion mediator activity ion bindingion binding protein bindingprotein binding cell adhesion mediator activitycell adhesion mediator activity cell extracellular region organelle cell junction membrane-enclosed lumen cell extracellular region organelle cell junction membrane-enclosed lumen cell extracellular region organelle cell junction membrane-enclosed lumen cell extracellular region organelle cell junction membrane-enclosed lumen cell extracellular region organelle cell junction membrane-enclosed lumen cell extracellular region organelle cell junction membrane-enclosed lumen cell extracellular region organelle cell junction membrane-enclosed lumen cell extracellular region organelle cell junction membrane-enclosed lumen cell extracellular region organelle cell junction membrane-enclosed lumen cell extracellular region organelle cell junction membrane-enclosed lumen cellcell extracellular regionextracellular region organelleorganelle cell junctioncell junction membrane-enclosed lumenmembrane-enclosed lumen