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Bioresources and Bioprocessing
Fig. 3 | Bioresources and Bioprocessing

Fig. 3

From: Study on a two-component signal transduction system RimA1A2 that negatively regulates oxytetracycline biosynthesis in Streptomyces rimosus M4018

Fig. 3

Morphological characteristics and pigmentation intensity of the parental strain M4018 and M4018 Δrim on TSB agar medium. a Morphological characteristics of M4018 and M4018 Δrim on TSB after 4 days of cultivation. Pictures were taken from the upper side of the plates. b Culture pigmentation associated with OTC production by M4018 and M4018 Δrim culture on TSB after 4 days of cultivation. Pictures were taken from the bottom side of the plates

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