What Is Involved in Proteome Research?
Proteome research, also referred to as proteomics research, is the broad study of proteins and their functions. The term “proteome” refers to all of the proteins that are expressed by a given biological unit such as a cell, tissue, or organism. Proteome research aims to accurately discover which proteins are expressed by a given cell, tissue, or organism and to discover each protein’s exact purpose and mechanism of action. Proteins are extremely important to all organisms and are involved in almost all of the processes that go on with an organism’s body. They function in processes ranging from metabolism and energy production to cellular signaling and molecule transportation. Proteins are made up of amino acids. There are twenty-two standard amino acids, and many more non-standard amino acids. There are endless possibilities for combining and modifying the amino acids to form proteins, so the field of proteome research is incredibly complex. Additionally, a cell’s proteome may differ f
