| Title | Date | PubMed ID |
|---|---|---|
| Identification by gene deletion analysis of barS2, a gene involved in the biosynthesis of gamma-butyrolactone autoregulator in Streptomyces virginiae. | 2008 Apr | 18034227 |
| barS1, a gene for biosynthesis of a gamma-butyrolactone autoregulator, a microbial signaling molecule eliciting antibiotic production in Streptomyces species. | 2002 Sep | 12193632 |