Figure 1.
Fermentation products, proansamitocin (2) and derivatives 7–9, of the Asm12 and Asm21-blocked (chlorination, carbamoylation) mutant strain A. pretiosum Δasm12/21 (yields given as isolated product per volume of fermentation broth) [17].
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.