Gel electrophoresis of proteins

Gel electrophoresis of proteins is a laboratory technique used to separate and analyze proteins based on their size, charge, and other physical properties. It involves the movement of charged molecules through a gel matrix under the influence of an electric field. Here are the key components and steps involved in the process: ### Key Components: 1. **Gel Matrix**: Typically made from agarose or polyacrylamide, the gel serves as a medium through which proteins can migrate.