Fig. 4From: AdpA, a developmental regulator, promotes ε-poly-l-lysine biosynthesis in Streptomyces albulusEffects of AdpASd, AdpA-SH, AdpASn and AdpA-C on morphological development in S. albulus. A Phenotypes of four heterologous adpA genes expression mutants and S. albulus SET grown on MSF agar plates at 30 ℃. B SEM showing morphological development of four heterologous adpA genes expression mutants, S. albulus NKA and S. albulus SET grown on MSF agar plates for 3 daysBack to article page