In biochemistry,<unk>  is the<unk>  of an enzyme or protein by binding an effector molecule at the protein's<unk>  site (that is, a site other than the protein's active site). Effectors that enhance the protein's activity are referred to as<unk>  activators, whereas those that decrease the protein's activity are called<unk>  inhibitors. The term allostery comes from the Greek allos, "other," and stereos, "space," referring to the regulatory site of an<unk>  protein's being separate from its active site.<unk>  is a natural example of feedback control.
Allosteric regulation
Autoregulation
Androgen suppression
Capitalization
Osteostimulation
Dimroth rearrangement
Arndt-Eistert synthesis
Cis-trans isomerism