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Home >> Industrial and Microbial Biotechnology >>Drug Discovery and Drug Designing >> History of Drug Discovery Enzymes / Receptors as Drug Targets

Recent History of Drug Discovery: Enzymes/Receptors as Drug Targets

Developments in biochemistry also facilitated drug discovery, since many enzymes and receptor molecules discovered through the tools of biochemistry and cell biology later proved to be good drug targets. It ahs been shown that out of more than 500 molecular drug targets that are known, 45% are receptors and 28% are enzymes. The discovery and subsequent use of receptors and enzymes as drug targets will be discussed separately for receptors and enzymes



Relative Proportion of the Different Classes of Molecular Targets of Drug Therapy


Relative proportion of the different classes of molecular targets of drug therapy; (the molecular targets, which are characterized as safe and effective are included in this analysis


1. Receptors (45%) 2. Enzymes (28%)`
3. Hormones and growth factors (11%) 4. DNA (2%)
5. Nuclear receptors (2%) 6. Ion channels (5%)
7. Unknown (7%)    

 

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