| Title | Date | PubMed ID |
|---|---|---|
| Isolation and characterization of 27-O-demethylrifamycin SV methyltransferase provides new insights into the post-PKS modification steps during the biosynthesis of the antitubercular drug rifamycin B by Amycolatopsis mediterranei S699. | 2003 Mar 15 | 12623077 |