catalytic activity

Term ID

GO:0003824

Synonyms

enzyme activity

Definition

Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic. 0198506732

References

Wikipedia:Enzyme

Ontology

GO: Molecular Function QuickGO AmiGO

Relationships

is a type of: molecular_function

molecular_function Show first 5 Terms
has subtype: catalytic activity, acting on a nucleic acid catalytic activity, acting on a protein cyclase activity deacylase activity demethylase activity ... Show All 15 Terms

catalytic activity, acting on a nucleic acid catalytic activity, acting on a protein cyclase activity deacylase activity demethylase activity glycogen debranching enzyme activity hydrolase activity isomerase activity ligase activity lyase activity non-ribosomal peptide synthetase activity oxidoreductase activity peptidoglycan muralytic activity polyketide synthase activity transferase activity Show first 5 Terms
inverse has_part: primary active transmembrane transporter activity

primary active transmembrane transporter activity Show first 5 Terms
negatively regulated by: enzyme inhibitor activity negative regulation by host of symbiont catalytic activity negative regulation of catalytic activity

enzyme inhibitor activity negative regulation by host of symbiont catalytic activity negative regulation of catalytic activity Show first 5 Terms
positively regulated by: enzyme activator activity positive regulation of catalytic activity

enzyme activator activity positive regulation of catalytic activity Show first 5 Terms
regulated by: enzyme regulator activity modulation by host of viral catalytic activity regulation of catalytic activity

enzyme regulator activity modulation by host of viral catalytic activity regulation of catalytic activity Show first 5 Terms

Phenotype

Phenotype caused by Genes