POLYKETIDE Meaning and
Definition
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Polyketides are a class of natural organic compounds that belong to the broader category of secondary metabolites. They are produced by various organisms, including bacteria, fungi, plants, and marine organisms. Polyketides are characterized by their complex structures, which consist of repeating ketone units, formed through a series of enzymatic reactions known as polyketide synthases.
Polyketides exhibit diverse chemical structures and possess a wide range of biological activities. They play important roles in various biological processes, such as defense mechanisms against pathogens, communication between organisms, and pigmentation. Some polyketides have also been found to have pharmaceutical properties, making them of great interest in drug discovery.
The biosynthesis of polyketides involves the assembly of simple building blocks, typically derived from common metabolic pathways, into complex structures through multiple enzymatic reactions. The modular nature of polyketide synthases allows for the varying lengths and types of polyketide chains, leading to the diversity observed in polyketide structures.
Polyketides have been extensively studied due to their versatile chemical structures and biological activities. They have provided valuable insights into enzymatic mechanisms, chemical synthesis strategies, and drug discovery. Additionally, polyketide-derived drugs, such as antibiotics and immunosuppressants, have made significant contributions to medicine.
Understanding the structure and function of polyketides is crucial not only for the advancement of natural product chemistry but also for the development of novel therapeutics and bioactive compounds.
Common Misspellings for POLYKETIDE
- oolyketide
- lolyketide
- 0olyketide
- pilyketide
- pklyketide
- pllyketide
- pplyketide
- p0lyketide
- p9lyketide
- pokyketide
- popyketide
- pooyketide
- poltketide
- polgketide
- polhketide
- poluketide
- pol7ketide
- pol6ketide
- polyjetide
- polymetide
Etymology of POLYKETIDE
The term "polyketide" is derived from combining two words: "poly-" which means "many" or "multiple", and "ketide", which refers to a chemical compound containing a ketone group (-C=O).
"Polyketide" is commonly used in the field of organic chemistry to describe a diverse class of natural compounds that are synthesized from simple building blocks called acyl-CoA units. These compounds often have complex structures and possess various biological activities.
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