In addition to the purchase price of a property in France, and the various expenses, commissions, and taxes that that purchase entails, there is a further series of outlays that will arise out of your purchase.
When an enzyme binds its substrate, it forms an enzyme-substrate complex. This complex lowers the activation energy of the reaction and promotes its rapid progression by providing certain ions or chemical groups that actually form covalent bonds with molecules as a necessary step of the reaction process.
Due to the fact that enzymes are highly selective, they may only catalyze one or a specific class of reactions. The place where enzymes binds onto the substrate is called active site. A substrate is the molecule that enzyme acts upon. There are two theories that describe the binding of enzymes: 1) Lock and Key Theory and 2) Induced Fit Theory. 1) Lock and Key Theory: The shape of the enzyme's active site is complementary to that of its substrate 2) Induced Fit Theory: The active site has a flexibility of shape, thus when an appropriate substrate comes in contact with the enzyme's active site, the shape of the active site would change to fit with the substrate.