| GO | Name |
| GO:0002250 | adaptive immune response |
| GO:0002270 | plasmacytoid dendritic cell activation |
| GO:0003823 | antigen binding |
| GO:0004888 | transmembrane signaling receptor activity |
| GO:0005576 | extracellular region |
| GO:0005886 | plasma membrane |
| GO:0007166 | cell surface receptor signaling pathway |
| GO:0009897 | external side of plasma membrane |
| GO:0016021 | integral component of membrane |
| GO:0019886 | antigen processing and presentation of exogenous peptide antigen via MHC class II |
| GO:0032703 | negative regulation of interleukin-2 production |
| GO:0042289 | MHC class II protein binding |
| GO:0045590 | negative regulation of regulatory T cell differentiation |
| GO:0045954 | positive regulation of natural killer cell mediated cytotoxicity |
| GO:0050776 | regulation of immune response |