ACV Tripeptide TFA is the TFA form of ACV Tripeptide . ACV Tripeptide TFA is a key biosynthetic precursor of penicillin and cephalosporins and is found in Penicillium chrysogenum and Acremonium chrysogenum. ACV Tripeptide TFA is synthesized by a large non-ribosomal peptide synthase called ACV synthase.
References:
[1]. Martin JF, et al. Alpha-aminoadipyl-cysteinyl-valine synthetases in beta-lactam producing organisms. From Abraham's discoveries to novel concepts of non-ribosomal peptide synthesis. J Antibiot (Tokyo). 2000 Oct;53(10):1008-21.