Regulatory divergence and functional diversification of a c-di-GMP-controlled sigma factor in Actinomycetota
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Members of the σ28 family of alternative σ factors typically regulate genes involved in flagellar biosynthesis. However, the only member of the σ28 family present in the actinobacterial genus Streptomyces, WhiG, controls the differentiation of aerial hyphae... ...
