GO term | GO name | GO namespace | GO def |
GO:0098772 | molecular function regulator | molecular_function | A molecular function regulator regulates the activity of its target via non-covalent binding that does not result in covalent modification to the target. Examples of molecular function regulators include regulatory subunits of multimeric enzymes and channels. Mechanisms of regulation include allosteric changes in the target and competitive inhibition. [GOC:dos, GOC:pt] |
GO:0004857 | enzyme inhibitor activity | molecular_function | Binds to and stops, prevents or reduces the activity of an enzyme. [GOC:ai, GOC:ebc] |
GO:0030234 | enzyme regulator activity | molecular_function | Binds to and modulates the activity of an enzyme. [GOC:dph, GOC:mah, GOC:tb] |
GO:0019887 | protein kinase regulator activity | molecular_function | Modulates the activity of a protein kinase, an enzyme which phosphorylates a protein. [GOC:ai] |
GO:0043086 | negative regulation of catalytic activity | biological_process | Any process that stops or reduces the activity of an enzyme. [GOC:ebc, GOC:jl, GOC:tb, GOC:vw] |
GO:0019901 | protein kinase binding | molecular_function | Binding to a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate. [GOC:jl] |
GO:0019207 | kinase regulator activity | molecular_function | Modulates the activity of a kinase, an enzyme which catalyzes of the transfer of a phosphate group, usually from ATP, to a substrate molecule. [GOC:ai] |
GO:0004860 | protein kinase inhibitor activity | molecular_function | Binds to and stops, prevents or reduces the activity of a protein kinase, an enzyme which phosphorylates a protein. [GOC:ai] |
GO:0005654 | nucleoplasm | cellular_component | That part of the nuclear content other than the chromosomes or the nucleolus. [GOC:ma, ISBN:0124325653] |
GO:0005634 | nucleus | cellular_component | A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent. [GOC:go_curators] |