proteoglycan binding | opsonin binding | complement binding | carbohydrate derivative binding | anion binding | complement component C3b binding | ion binding | heparin binding | heparan sulfate proteoglycan binding | protein binding | glycosaminoglycan binding
positive regulation of immune response | response to cytokine | response to lipopolysaccharide | complement activation | regulation of immune system process | defense response | response to drug | response to antibiotic | cellular process | regulation of proteolysis | regulation of cytolysis | response to inorganic substance | response to hydrogen peroxide | regulation of immune response | regulation of cellular process | cellular response to lipid | regulation of metabolic process | cellular response to molecule of bacterial origin | cellular response to interferon-gamma | response to stimulus | positive regulation of immune system process | response to stress | regulation of humoral immune response | response to molecule of bacterial origin | cellular response to toxic substance | regulation of protein processing | response to external biotic stimulus | nitrogen compound metabolic process | cellular response to antibiotic | cellular response to oxidative stress | regulation of acute inflammatory response | regulation of gene expression | cellular response to stress | response to lipid | regulation of nitrogen compound metabolic process | response to oxidative stress | cellular response to cytokine stimulus | positive regulation of cytolysis | response to toxic substance | protein activation cascade | regulation of complement activation | cellular response to drug | response to bacterium | humoral immune response | regulation of protein metabolic process | activation of immune response | protein metabolic process | response to organic substance | metabolic process | cellular response to hydrogen peroxide | immune response | cellular response to reactive oxygen species | organic substance metabolic process | response to reactive oxygen species | response to interferon-gamma | response to biotic stimulus | innate immune response | immune system process | cellular response to organic substance | regulation of inflammatory response | response to other organism | cellular response to lipopolysaccharide | macromolecule metabolic process
intracellular membrane-bounded organelle | cell | cytoplasm | intracellular organelle | plasma membrane | extracellular region | membrane-bounded organelle | nucleus | organelle | extracellular space | cell periphery | intracellular | membrane