In order to facilitate the experiments of scientific researchers, we have sorted out the buffer formulations commonly used in laboratory basic research in molecular biology, protein biology, microbiology and other aspects for researchers to facilitate access and use.
SDS-PAGE (sodium dodecyl sulfate-polyacrylamide gel electrophoresis) is a commonly used technique to separate proteins based on size. By denaturating the protein and giving it a uniform negative charge, the protein migrates to the positive pole under the application of an electric field and is ...
There are many kinds of Western Blot internal reference antibodies, such as β-actin, β-tubulin, GAPDH, Lamin B, etc., so how should we do the selection for our own experiments? Below is a brief introduction to the principles that should be followed in selecting internal reference antibodies.
The basic principles and operation steps of Western Blot experiments of histones are similar to those of other conventional proteins, both of which rely on specific antibodies to detect the presence and expression of target proteins. However, due to the special properties and functions of ...
Phosphoprotein western blot is a widely used technique for detecting and analyzing the phosphorylation status of proteins, which is essential for understanding various biological processes and signal transduction pathways. Some common application scenarios include signal transduction research, ...
The Western Blot experiment can be said to be the most basic experiment in the biology major. However, although WB experiments are done every day, a normal high-definition result picture is not something you can have whenever you want.
Western blot is used to identify large molecular weight antigens (usually proteins) that can interact with specific antibodies and to determine the size of the antigen. Proteins are first separated by SDS-PAGE and then transferred by electrophoresis to a solid support, which includes ...
Immunoprecipitation (IP) is a molecular biology technique based on antigen-antibody specific binding, which is used to selectively separate and enrich target proteins from complex biological samples. The core of this technology is to capture the protein of interest using specific antibodies on a ...
