The promoter upstream from eryAI (eryAp) was cloned in front of EGFP in pIJ8660. This vector was integrated into the chromosome of K24-1, a clean host version of K41-135 (the overproducer strain obtained from Kosan Biosciences). This strain was then grown in shake flask culture in R5 medium. RNA ...
ORGANISM(S): Streptomyces coelicolor