Features Governing Drug Action in Active Site

A plethora of physical properties play an important role in modifying the biological activities of a good number of medicinal compoimds. A few such properties are features governing drug action at active site, factors governing ability of drugs to reach active site, dissociation constants, isosterism and bio-isosterism. 

The various factors that govern the action of drugs at the active site may be due to structurally specific and non-specific drugs. 

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