Topic: ?-polyglutamic acid

γ-polyglutamic acid is a naturally occurring biopolymer made of single glutamic acid, which was initially identified as the main constituent of the Bacillus anthracis capsule. γ-polyglutamic acid encompasses γ-(D)-polyglutamic acid, γ-(L)-polyglutamic acid, and γ-(D,L)-polyglutamic acid as a broad term. Researchers are interested in γ-polyglutamic acid because of its water solubility, edibility, and environmental friendliness as a polypeptide. γ-polyglutamic acid has shown promise in recent deca...