Kogekar, Ramesh Gopal In-vitro studies on the biosynthesis of penicillins (The mechanism of joining the side-chain acids to 6-aminopenicillanic acid) Kogekar, Ramesh Gopal - Pune Savitribai Phule Pune University 1976 Subjects--Index Terms: Biochemistry||Methionine||Calcium||Carbonate||Lactose||Penicillins