Protein Production and Cell Biology Service Request Form Research Usf

Instructions and help about Protein Production And Cell Biology Service Request Form Research Usf

Protein is an essential part of the human diet. It's found in a variety of foods like eggs dairy seafood legumes meats nuts and seeds Regardless of the source the protein that we eat gets broken down and reformed into new proteins in our bodies These proteins do everything from fighting infections to helping cells divide. You name it They're doing it at its simplest a protein is a chain of amino acids bound to one another by peptide Bonds like a string of beads These strings get twisted and folded into a final protein shape When we eat protein, it gets broken down into its individual amino acids Most amino acids have a central carbon atom bonded to one amino or nitrogen-containing group and one Carboxylic acid group. That's why it's called an amino acid The carbon also has one hydrogen atom and a sidechain which is unique to each amino acid The exception to this is prolene, which is a tiny little ring structure instead Although there are hundreds of amino acids in nature humans only us