| Chain | GOid | namespace | contents |
| A | 0002322 | biological_process | B cell proliferation involved in immune response |
| A | 0050864 | biological_process | regulation of B cell activation |
| B | 0001618 | molecular_function | virus receptor activity |
| B | 0001771 | biological_process | immunological synapse formation |
| B | 0001772 | cellular_component | immunological synapse |
| B | 0002250 | biological_process | adaptive immune response |
| B | 0002455 | biological_process | humoral immune response mediated by circulating immunoglobulin |
| B | 0002863 | biological_process | positive regulation of inflammatory response to antigenic stimulus |
| B | 0005178 | molecular_function | integrin binding |
| B | 0005515 | molecular_function | protein binding |
| B | 0005886 | cellular_component | plasma membrane |
| B | 0005925 | cellular_component | focal adhesion |
| B | 0008289 | molecular_function | lipid binding |
| B | 0009925 | cellular_component | basal plasma membrane |
| B | 0014905 | biological_process | myoblast fusion involved in skeletal muscle regeneration |
| B | 0015485 | molecular_function | cholesterol binding |
| B | 0016020 | cellular_component | membrane |
| B | 0016323 | cellular_component | basolateral plasma membrane |
| B | 0023026 | molecular_function | MHC class II protein complex binding |
| B | 0030890 | biological_process | positive regulation of B cell proliferation |
| B | 0031623 | biological_process | receptor internalization |
| B | 0031647 | biological_process | regulation of protein stability |
| B | 0031982 | cellular_component | vesicle |
| B | 0034238 | biological_process | macrophage fusion |
| B | 0035783 | biological_process | CD4-positive, alpha-beta T cell costimulation |
| B | 0042289 | molecular_function | MHC class II protein binding |
| B | 0043410 | biological_process | positive regulation of MAPK cascade |
| B | 0045944 | biological_process | positive regulation of transcription by RNA polymerase II |
| B | 0046718 | biological_process | symbiont entry into host cell |
| B | 0050861 | biological_process | positive regulation of B cell receptor signaling pathway |
| B | 0050862 | biological_process | positive regulation of T cell receptor signaling pathway |
| B | 0050871 | biological_process | positive regulation of B cell activation |
| B | 0061462 | biological_process | protein localization to lysosome |
| B | 0070062 | cellular_component | extracellular exosome |
| B | 0070863 | biological_process | positive regulation of protein exit from endoplasmic reticulum |
| B | 0071404 | biological_process | cellular response to low-density lipoprotein particle stimulus |
| B | 0072659 | biological_process | protein localization to plasma membrane |
| B | 0072675 | biological_process | osteoclast fusion |
| B | 0097197 | cellular_component | tetraspanin-enriched microdomain |
| B | 1903911 | biological_process | positive regulation of receptor clustering |
| B | 1904352 | biological_process | positive regulation of protein catabolic process in the vacuole |
| B | 1905521 | biological_process | regulation of macrophage migration |
| B | 1905676 | biological_process | positive regulation of adaptive immune memory response |
| B | 1990459 | molecular_function | transferrin receptor binding |
| B | 2000145 | biological_process | regulation of cell motility |
| B | 2000553 | biological_process | positive regulation of T-helper 2 cell cytokine production |
| B | 2000563 | biological_process | positive regulation of CD4-positive, alpha-beta T cell proliferation |
| B | 2001190 | biological_process | positive regulation of T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell |
