Observing Protein and Non-protein Catalysts Under Different Conditions

Polypeptides, better known as proteins, carry out more(prenominal) or less each(prenominal) of a cell?s functions. A protein is do up of at least one or more amino acid polymers. The necessity of proteins for life is unequivocal, non except do they help to form the structures of cells but they act as enzymes in reactions of the body1.

Enzymes be biological gas pedals that lower the amount of energizing energy needed in carrying out biochemical reactions1. Enzymes are responsible for almost every reaction that occurs in a cell and is named according to the substrate they specifically affect. An enzyme works surpass under optimal conditions pertaining to temperature, pH level and salt concentration1. In unfavorable conditions enzymes exit become denatured and ineffective. In adult male beings enzymes are most effective in 37 C temperatures, at a pH level of 7.2 (in the stomach a pH of 2 and in the small intestine a pH of 8.5)3 and with a daily intake of five to disco biscuit grams of salt4.

Enzymes require either non-protein cofactors such as inorganic substances or organic coenzymes before they so-and-so work properly1. Manganese dioxide is an inorganic catalyst capable of breaking down hydrogen hydrogen peroxide into two H2O molecules and one O2 molecule2.



The concentrations of enzymes that are catalyzed during reactions are important, because enzymes can be saturated more substrate will not necessarily affect the speed at which the reactions occur. Once all available enzymes have reacted there is no use for limited substrates1.

Chemical reactions involve the transfer of one or more electrons from one reactant to another1. The process of losing electrons is called oxidization1. The process of gaining electrons is called reduction1. When comparing a protein catalyst to a non-protein catalyst the rate at which the reactions occur will be dependent on the various environmental conditions the substances...

If you deficiency to get a full essay, order it on our website: Ordercustompaper.com



If you want to get a full essay, wisit our page: write my paper