I've had a double ear infection and a swollen lymph node ... May 4, 2009 | medications.com. I've had a double ear infection and a swollen lymph node for nearly three weeks - I was on a 10 day course of augmenting which did nothing for the infection.
Membrane proteins are proteins that interact with biological membranes. They are one of the common types of protein along with soluble globular proteins, fibrous proteins, and disordered proteins. They are targets of over 50% of all modern medicinal drugs. It is estimated that 20â30% of all genes in most genomes encode membrane proteins.
DNA is only important in that it contains the information the cell needs to make proteins. Proteins are simply linear polymers of amino acids that spontaneously fold up into compact 3D shapes following basic principles of chemistry and physics. Humans are made up of approximately 50,000 different kinds of proteins.