1.
Chinese Journal of Natural Medicines (English Ed.)
;
(6): 952-956, 2020.
Article
in English
| WPRIM
| ID: wpr-881041
ABSTRACT
Constitutively expression of the pathway-specific activators is an effective method to activate silent gene clusters and improve natural product production. In this study, nine shunt products of aminoansamycins (1-9) were identified from a recombinant mutant strain S35-LAL by overexpressed the large-ATP-binding regulator of the LuxR family (LAL) gene aas1 in Streptomyces sp. S35. All the compounds showed no anti-microbial, anti-T3SS and cytotoxic activities.