See for yourself. âI called up Mint Julep Tours and asked âwhat can my buddies and I do to make Brianâs last hurrah unforgettableâ... within 15 minutes or so we had our entire day planned from start to finish.â. Matt, Georgetown. âI called up Mint Julep Tours and asked âwhat can my buddies and I do to make Brianâs last hurrah unforgettableâ...
Enzyme. Enzymes are proteins that catalyze (i.e. accelerate) chemical reactions.[1] In enzymatic reactions, the molecule s at the beginning of the process are called substrate s, and the enzyme converts them into different molecule s, the products. Enzymes. Enzymes are catalysts. Most are proteins. biological macromolecule that acts as a catalyst. Most enzymes are proteins, but certain RNAs, called ribozyme s, also have catalytic activity. Enzymes and Metabolism. 1) Enzymes are proteins which catalyze reactions in cells.
Enzymes are soluble protein molecules that can speed up chemical reactions in cells. Like all proteins they consist of a string of different amino acid sub units. The amino acids must occur in the correct sequence for the enzyme to work. This sequence is controlled by the genetic code for the protein.