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.
Bacterial and fungus systems for degradation of the RG main chain. (A) B. subtilis. (B) A. aculeatus. Thin arrows indicate the cleavage site for RG-I-degrading enzymes, and thick arrows indicate the degradation pathway. Details are given in the text.
