Proteinase K for tritirachium album CAS:39450-01-6

Proteinase K is an enzyme that is extracted from the fungus Tritirachium album. It is a broad-specificity serine protease, meaning it can cleave peptide bonds in a wide range of proteins. Proteinase K is known for its ability to efficiently degrade proteins, making it a valuable tool in various applications.

One of the main applications of Proteinase K is in molecular biology research. It is commonly used for DNA and RNA extraction protocols to remove proteins that could interfere with downstream analysis. Proteinase K helps in lysing cells and degrading cellular proteins, allowing for the isolation of high-quality nucleic acids.

Proteinase K is also widely used in protein analysis and characterization studies. It can be used for protein digestion, allowing the generation of peptide fragments that can be analyzed by techniques such as mass spectrometry. Additionally, Proteinase K is useful for protein sequencing and identifying the position of amino acids within a polypeptide chain.

Another important application of Proteinase K is in the decontamination of surfaces. It is commonly used in molecular biology laboratories to remove nucleic acids, proteins, and other contaminants from laboratory equipment and surfaces. Proteinase K is highly stable and active under a wide range of conditions, including high temperatures and various pH levels.