Elucidation of the Herbicidin Tailoring Pathway Offers Insights into Its Structural Diversity.
Org Lett
; 21(5): 1374-1378, 2019 03 01.
Article
em En
| MEDLINE
| ID: mdl-30763106
The biosynthetic gene clusters for herbicidins ( hbc) and aureonuclemycin ( anm) were identified in Streptomyces sp. KIB-027 and Streptomyces aureus, respectively. The roles of genes possibly involved in post-core-assembly steps in herbicidin biosynthesis in these clusters and a related her cluster were studied. Through systematic gene deletions, structural elucidation of the accumulated intermediates in the mutants, and in vitro verification of the encoded enzymes, the peripheral modification pathway for herbicidin biosynthesis is now fully established.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Nucleosídeos de Purina
/
Streptomyces
/
Antibacterianos
Idioma:
En
Revista:
Org Lett
Assunto da revista:
BIOQUIMICA
Ano de publicação:
2019
Tipo de documento:
Article
País de afiliação:
China
País de publicação:
Estados Unidos