Fig. 4From: Study on a two-component signal transduction system RimA1A2 that negatively regulates oxytetracycline biosynthesis in Streptomyces rimosus M4018Biomass formation and OTC production of M4018 (black square) and M4018 Δrim (black diamond) cultivated on MM medium supplemented with 50 mM Asn (a) or Gly (b), respectively. The data represent mean values and standard deviation of three independent experimentsBack to article page