cell death regulation of biological quality cell activation leukocyte proliferation immune response cell communication cellular response to stimulus establishment of localization nitrogen compound metabolic process cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cell death regulation of biological quality cell activation leukocyte proliferation immune response cell communication cellular response to stimulus establishment of localization nitrogen compound metabolic process cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cell death regulation of biological quality cell activation leukocyte proliferation immune response cell communication cellular response to stimulus establishment of localization nitrogen compound metabolic process cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cell death regulation of biological quality cell activation leukocyte proliferation immune response cell communication cellular response to stimulus establishment of localization nitrogen compound metabolic process cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cell death regulation of biological quality cell activation leukocyte proliferation immune response cell communication cellular response to stimulus establishment of localization nitrogen compound metabolic process cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cell death regulation of biological quality cell activation leukocyte proliferation immune response cell communication cellular response to stimulus establishment of localization nitrogen compound metabolic process cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cell death regulation of biological quality cell activation leukocyte proliferation immune response cell communication cellular response to stimulus establishment of localization nitrogen compound metabolic process cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cell death regulation of biological quality cell activation leukocyte proliferation immune response cell communication cellular response to stimulus establishment of localization nitrogen compound metabolic process cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cell death regulation of biological quality cell activation leukocyte proliferation immune response cell communication cellular response to stimulus establishment of localization nitrogen compound metabolic process cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cell death regulation of biological quality cell activation leukocyte proliferation immune response cell communication cellular response to stimulus establishment of localization nitrogen compound metabolic process cellular metabolic process primary metabolic process regulation of molecular function organic substance metabolic process cell deathcell death regulationregulation of biological quality cell activcell activation leukocyte leukocyte proliferation immune resimmune response cell commucell communication cellular rcellular response to stimulus establishmestablishment of localization nitrogen cnitrogen compound metabolic process cellular mcellular metabolic process primary meprimary metabolic process regulationregulation of molecular function organic suorganic substance metabolic process transmembrane transporter activity transmembrane transporter activity transmembrane transporter activity transmembrane transporter activity transmembrane transporter activity transmembrane transporter activity transmembrane transporter activity transmembrane transporter activity transmembrane transporter activity transmembrane transporter activity transmembrane transporter activitytransmembrane transporter activity cell membrane cell membrane cell membrane cell membrane cell membrane cell membrane cell membrane cell membrane cell membrane cell membrane cellcell membranemembrane