Digestive Enzymes:
* Amylase: Breaks down starch into sugars.
* Pepsin: Breaks down proteins in the stomach.
* Trypsin: Breaks down proteins in the small intestine.
* Lipase: Breaks down fats in the small intestine.
* Lactase: Breaks down lactose (milk sugar).
* Sucrase: Breaks down sucrose (table sugar).
* Maltase: Breaks down maltose (malt sugar).
Metabolic Enzymes:
* DNA polymerase: Replicates DNA.
* RNA polymerase: Transcribes DNA into RNA.
* Hexokinase: Phosphorylates glucose, the first step in glycolysis.
* Catalase: Breaks down hydrogen peroxide, a toxic byproduct of metabolism.
* ATP synthase: Produces ATP (energy) through oxidative phosphorylation.
* Cytochrome C oxidase: Catalyzes the final step of electron transport chain.
Other Important Enzymes:
* Restriction enzymes: Cut DNA at specific sequences, used in genetic engineering.
* Ligases: Join DNA fragments together, used in genetic engineering.
* Telomerase: Adds DNA to the ends of chromosomes, preventing degradation.
* Kinases: Add phosphate groups to proteins, often regulating their activity.
* Phosphatases: Remove phosphate groups from proteins.
Example of Enzyme Naming:
* Acetylcholinesterase: An enzyme that breaks down the neurotransmitter acetylcholine.
* Alcohol dehydrogenase: An enzyme that breaks down alcohol.
* Glucose-6-phosphate dehydrogenase: An enzyme involved in glucose metabolism.
This list is by no means exhaustive. There are thousands of enzymes in the human body and in other living organisms.
