Catalysis of the transfer of a methyl group from S-adenosyl-L-methionine to a substrate.

negative regulation of T cell receptor signaling pathway

negative regulation of T-lymphocyte receptor signalling pathway

Any process that stops, prevents or reduces the rate of signaling pathways initiated by the cross-linking of an antigen receptor on a T cell.

The breakdown into simpler components of amino acids of the aspartate family, comprising asparagine, aspartate, lysine, methionine and threonine.

The introduction of semen or sperm into the genital tract of a female.

Any process that modulates the frequency, rate or extent of B cell proliferation.

The chemical reactions involving amino acids of the serine family, comprising cysteine, glycine, homoserine, selenocysteine and serine.

The physical displacement of sperm stored from previous mating encounters.

negative regulation of B cell proliferation

negative regulation of B-lymphocyte proliferation

Any process that stops, prevents or reduces the rate or extent of B cell proliferation.

positive regulation of T cell receptor signaling pathway

positive regulation of T-lymphocyte receptor signalling pathway

Any process that activates or increases the rate of signaling pathways initiated by the cross-linking of an antigen receptor on a T cell.

Any process that modulates the frequency, rate or extent of T cell activation.

Any process that modulates the frequency, rate or extent of B cell activation.

Any process that modulates the frequency, rate or extent of cell activation, the change in the morphology or behavior of a cell resulting from exposure to an activating factor such as a cellular or soluble ligand.

Any process that stops, prevents or reduces the rate of cell activation.

Any process that activates or increases the rate of activation.

negative regulation of T cell activation

negative regulation of T-lymphocyte activation

Any process that stops, prevents or reduces the rate of T cell activation.

Trimeric protein complex that possesses endonuclease activity; involved in DNA repair and checkpoint signaling. In Saccharomyces the complex comprises Mre11p, Rad50p, and Xrs2p; complexes identified in other species generally contain proteins related to the Saccharomyces proteins.