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Dna Protein Articles & Analysis: This-Year
3 articles found
The Strategic Role of Downstream Processing The primary objective of downstream development is to separate the product of interest from a complex mixture containing host cell proteins, DNA, endotoxins, aggregates, and media components. Unlike small molecules, biologics are delicate and structurally complex, requiring gentle yet selective purification. ...
Lysine Acetylation: This is a reversible modification that occurs on the ε-amino group of lysine residues within a protein. By neutralizing the positive charge of the lysine side chain, it can dramatically alter a protein's structure and its interactions with other molecules, such as DNA, RNA, and other proteins. ...
Egg white is the richest source of lysozyme, containing approximately 3.5% of its total protein content. This abundance makes egg white extraction the most common method for industrial lysozyme production. For large-scale applications, recombinant DNA technology has been employed to produce highly pure lysozyme for research and commercial purposes. ...