Protein

Name: Romel S. Villarubia Subject: Advanced Biochemistry Reaction Paper closely Protein Proteins as reported and explained by our classmate ar primal compounds made of aminic group social diseases arranged in a additive chain and joined in concert by peptide bonds in the midst of the carboxylic group and aminic groups of adjacent amino acid residues. The sequence of amino acids in a protein is defined by the sequence of a gene, which is encoded in the inheritedal code. In general, the genetic code specifies 20 standard amino acids, however in certain organisms the genetic code can include selenocysteine - and in certain archaea - pyrrolysine. The residues in a protein ar often notice to be chemic in ally modified by post-translational modification, which can slide by either onwards the protein is used in the carrell, or as part of wangle mechanisms. Proteins can also work to call forher to achieve a particular function, and they often associate to trun k stable complexes. resembling other biological macromolecules such as polysaccharides and nucleic acids, proteins be requisite parts of organisms and participate in every work on at heart cells. Many proteins argon enzymes that catalyze biochemical reactions and are spanking to metabolism. Proteins also have structural or mechanical functions, such as actin and myosin in muscle and the proteins in the cytoskeleton, which form a system of scaffolding that maintains cell shape. other proteins are in-chief(postnominal) in cell signaling, immune responses, cell adhesion, and the cell cycle. Proteins are also necessary in animals diets, since animals cannot synthesize all the amino acids they need and must obtain essential amino acids from food. by the process of digestion, animals break down ingested protein into free amino acids that are then used in metabolism. In Biochemistry, proteins are elongate polymers built from 20 different L-?-amino acids. All amino acids take in common structural features, including an ! ? carbon to which an amino group, a carboxyl group, and a variable side...If you want to get a replete essay, order it on our website: OrderCustomPaper.com

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