Main Reaction: L-δ-(α-aminoadipoyl)-L-cysteinyl-D-valine >> Isopenicillin N

Reference: PubMed ID: 16527306
Authors: Oster LM, Lester DR, Terwisscha van Scheltinga A, Svenda M, van Lun M, Généreux C, Andersson I
Title: Insights into cephamycin biosynthesis: the crystal structure of CmcI from Streptomyces clavuligerus.
Published: 2006 Apr 28

L-δ-(α-aminoadipoyl)-L-cysteinyl-D-valine --> Isopenicillin N