| GO | Name |
| GO:0004896 | cytokine receptor activity |
| GO:0005886 | plasma membrane |
| GO:0009897 | external side of plasma membrane |
| GO:0009986 | cell surface |
| GO:0010468 | regulation of gene expression |
| GO:0010628 | positive regulation of gene expression |
| GO:0016021 | integral component of membrane |
| GO:0019221 | cytokine-mediated signaling pathway |
| GO:0019955 | cytokine binding |
| GO:0019976 | interleukin-2 binding |
| GO:0032831 | positive regulation of CD4-positive, CD25-positive, alpha-beta regulatory T cell differentiation |
| GO:0033089 | positive regulation of T cell differentiation in thymus |
| GO:0035723 | interleukin-15-mediated signaling pathway |
| GO:0042010 | interleukin-15 receptor activity |
| GO:0043235 | receptor complex |
| GO:0045579 | positive regulation of B cell differentiation |
| GO:0045621 | positive regulation of lymphocyte differentiation |
| GO:0050766 | positive regulation of phagocytosis |