GO:0003824

catalytic activity

Details: 
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.
GO Category: 
MF
Trp-synth-beta_II superfamily
(CYS2) CBS_like
Abhydrolase_6
PRK05385
(SelD) selD
(CHT1_1) GH18_chitinase-like superfamily
RNR_PFL superfamily
RNR_PFL superfamily
AdoMet_MTases superfamily
(lipB_1) BPL_LplA_LipB superfamily