Protein and Peptide Analysis

Protein and peptide analysis employs many different tools to identify and characterize the immense variety of proteins that are expressed in a cell of any organism. Traditionally, sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) …

The Research History of Peptide

All creatures, from the simplest viruses to humans, have complex protein structures that are made up of the same 20 amino acids. In the process of studying the proteins, biologists …