molecular function |
| GO:0005125 | | cytokine activity | | Functions to control the survival, growth, differentiation and effector function of tissues and cells. |
| GO:0005164 | | tumor necrosis factor receptor binding | | Interacting selectively and non-covalently with the tumor necrosis factor receptor. |
biological process |
| GO:0006955 | | immune response | | Any immune system process that functions in the calibrated response of an organism to a potential internal or invasive threat. |
| GO:0002376 | | immune system process | | Any process involved in the development or functioning of the immune system, an organismal system for calibrated responses to potential internal or invasive threats. |
| GO:0016064 | | immunoglobulin mediated immune response | | An immune response mediated by immunoglobulins, whether cell-bound or in solution. |
| GO:0002426 | | immunoglobulin production in mucosal tissue | | The synthesis and release of immunoglobulin in the mucosal tissue. |
| GO:0008284 | | positive regulation of cell proliferation | | Any process that activates or increases the rate or extent of cell proliferation. |
| GO:0002636 | | positive regulation of germinal center formation | | Any process that activates or increases the frequency, rate, or extent of germinal center formation. |
| GO:0048298 | | positive regulation of isotype switching to IgA isotypes | | Any process that activates or increases the frequency, rate or extent of isotype switching to IgA isotypes. |
| GO:0050776 | | regulation of immune response | | Any process that modulates the frequency, rate or extent of the immune response, the immunological reaction of an organism to an immunogenic stimulus. |
cellular component |
| GO:0005737 | | cytoplasm | | All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. |
| GO:0009897 | | external side of plasma membrane | | The leaflet of the plasma membrane that faces away from the cytoplasm and any proteins embedded or anchored in it or attached to its surface. |
| GO:0070062 | | extracellular exosome | | A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm. |
| GO:0005576 | | extracellular region | | The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite. |
| GO:0005615 | | extracellular space | | That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid. |
| GO:0016020 | | membrane | | A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it. |