| molecular function | 
|---|
|  | GO:0005524 |  | ATP binding |  | Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator. | 
|  | GO:0016301 |  | kinase activity |  | Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule. | 
|  | GO:0046872 |  | metal ion binding |  | Interacting selectively and non-covalently with any metal ion. | 
|  | GO:0004715 |  | non-membrane spanning protein tyrosine kinase activity |  | Catalysis of the reaction: ATP + protein L-tyrosine = ADP + protein L-tyrosine phosphate by a non-membrane spanning protein. | 
|  | GO:0000166 |  | nucleotide binding |  | Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose. | 
|  | GO:0005515 |  | protein binding |  | Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules). | 
|  | GO:0004672 |  | protein kinase activity |  | Catalysis of the phosphorylation of an amino acid residue in a protein, usually according to the reaction: a protein + ATP = a phosphoprotein + ADP. | 
|  | GO:0004713 |  | protein tyrosine kinase activity |  | Catalysis of the reaction: ATP + a protein tyrosine = ADP + protein tyrosine phosphate. | 
|  | GO:0005102 |  | receptor binding |  | Interacting selectively and non-covalently with one or more specific sites on a receptor molecule, a macromolecule that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function. | 
|  | GO:0016740 |  | transferase activity |  | Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2. | 
  | biological process | 
|---|
|  | GO:0038095 |  | Fc-epsilon receptor signaling pathway |  | A series of molecular signals initiated by the binding of the Fc portion of immunoglobulin E (IgE) to an Fc-epsilon receptor on the surface of a signal-receiving cell, and ending with regulation of a downstream cellular process, e.g. transcription. The Fc portion of an immunoglobulin is its C-terminal constant region. | 
|  | GO:0001865 |  | NK T cell differentiation |  | The process in which a precursor cell type acquires the specialized features of a NK T cell. | 
|  | GO:0050852 |  | T cell receptor signaling pathway |  | A series of molecular signals initiated by the cross-linking of an antigen receptor on a T cell. | 
|  | GO:0007202 |  | activation of phospholipase C activity |  | The initiation of the activity of the inactive enzyme phospolipase C as the result of a series of molecular signals generated as a consequence of a G-protein coupled receptor binding to its physiological ligand. | 
|  | GO:0002250 |  | adaptive immune response |  | An immune response mediated by cells expressing specific receptors for antigen produced through a somatic diversification process, and allowing for an enhanced secondary response to subsequent exposures to the same antigen (immunological memory). | 
|  | GO:0001816 |  | cytokine production |  | The appearance of a cytokine due to biosynthesis or secretion following a cellular stimulus, resulting in an increase in its intracellular or extracellular levels. | 
|  | 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:0045087 |  | innate immune response |  | Innate immune responses are defense responses mediated by germline encoded components that directly recognize components of potential pathogens. | 
|  | GO:0032609 |  | interferon-gamma production |  | The appearance of interferon-gamma due to biosynthesis or secretion following a cellular stimulus, resulting in an increase in its intracellular or extracellular levels. Interferon-gamma is also known as type II interferon. | 
|  | GO:0032633 |  | interleukin-4 production |  | The appearance of interleukin-4 due to biosynthesis or secretion following a cellular stimulus, resulting in an increase in its intracellular or extracellular levels. | 
|  | GO:0035556 |  | intracellular signal transduction |  | The process in which a signal is passed on to downstream components within the cell, which become activated themselves to further propagate the signal and finally trigger a change in the function or state of the cell. | 
|  | GO:0038083 |  | peptidyl-tyrosine autophosphorylation |  | The phosphorylation by a protein of one or more of its own tyrosine amino acid residues, or a tyrosine residue on an identical protein. | 
|  | GO:0016310 |  | phosphorylation |  | The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide. | 
|  | GO:0006468 |  | protein phosphorylation |  | The process of introducing a phosphate group on to a protein. | 
|  | GO:0042127 |  | regulation of cell proliferation |  | Any process that modulates the frequency, rate or extent of cell proliferation. | 
|  | GO:0007169 |  | transmembrane receptor protein tyrosine kinase signaling pathway |  | A series of molecular signals initiated by the binding of an extracellular ligand to a receptor on the surface of the target cell where the receptor possesses tyrosine kinase activity, and ending with regulation of a downstream cellular process, e.g. transcription. | 
  | cellular component | 
|---|
|  | GO:0005911 |  | cell-cell junction |  | A cell junction that forms a connection between two or more cells in a multicellular organism; excludes direct cytoplasmic junctions such as ring canals. | 
|  | GO:0005737 |  | cytoplasm |  | All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. | 
|  | GO:0005829 |  | cytosol |  | The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. | 
|  | GO:0031234 |  | extrinsic component of cytoplasmic side of plasma membrane |  | The component of a plasma membrane consisting of gene products and protein complexes that are loosely bound to its cytoplasmic surface, but not integrated into the hydrophobic region. |