endopeptidase inhibitor activity | enzyme inhibitor activity | molecular function regulator | protein binding | peptidase inhibitor activity | enzyme regulator activity
negative regulation of phosphorylation | endopeptidase inhibitor activity | developmental process involved in reproduction | regulation of localization | negative regulation of cellular process | regulation of store-operated calcium entry | cell differentiation | male gamete generation | negative regulation of protein phosphorylation | negative regulation of proteolysis | cellular process | cell maturation | negative regulation of signaling | multicellular organismal reproductive process | regulation of proteolysis | negative regulation of cellular metabolic process | gamete generation | regulation of cellular process | regulation of metabolic process | enzyme inhibitor activity | regulation of peptidyl-tyrosine phosphorylation | germ cell development | reproduction | negative regulation of transport | negative regulation of metabolic process | spermatid differentiation | molecular function regulator | reproductive process | regulation of signal transduction | negative regulation of phosphate metabolic process | negative regulation of catalytic activity | regulation of peptidase activity | regulation of catalytic activity | regulation of phosphorylation | negative regulation of peptidase activity | regulation of nitrogen compound metabolic process | negative regulation of nitric oxide mediated signal transduction | regulation of cellular protein metabolic process | negative regulation of ion transport | regulation of cellular metabolic process | negative regulation of calcium ion transport | regulation of protein metabolic process | regulation of protein phosphorylation | multicellular organism reproduction | regulation of intracellular signal transduction | negative regulation of intracellular signal transduction | anatomical structure development | developmental maturation | negative regulation of cellular protein metabolic process | regulation of phosphate metabolic process | spermatid development | negative regulation of calcium ion import | negative regulation of protein metabolic process | regulation of calcium ion import | regulation of cell communication | negative regulation of molecular function | negative regulation of signal transduction | sperm capacitation | cell development | negative regulation of peptidyl-tyrosine phosphorylation | peptidase inhibitor activity | enzyme regulator activity | regulation of endopeptidase activity | regulation of ion transport | developmental process | regulation of calcium ion transport | spermatogenesis | regulation of transport | negative regulation of hydrolase activity | regulation of nitric oxide mediated signal transduction | sexual reproduction | regulation of signaling | negative regulation of endopeptidase activity | multicellular organismal process | regulation of phosphorus metabolic process
vesicle | extracellular exosome | extracellular region | membrane-bounded organelle | extracellular vesicle | organelle | extracellular space