Aug 2026
Expression and Purification of Recombinant Vibrio cholerae σ38, σ54 and RNAP: Insights into Homotypic Oligomerization and Holoenzyme Assembly Barriers.
A model of convergent evolution where structurally unrelated sigma factors are sequestered in stable storage modes is suggested, providing a critical technical baseline for understanding the specialized activation requirements of the Vibrio cholerae transcriptional machinery.
Abdul basit Khan, S. Sahu, P. Agnihotri et al.
· Protein Expression and Purif... · 0 citations