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.
The human body has about 100 trillion cells with more than 200 different cell types. Each cell harbors the same genetic information in its nucleus in form of DNA containing chromosomes. Depending on cellular, developmental, and functional stage of a cell only a subset of genes is expressed.