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Dynamic heterogeneity in an E. coli stress response regulon mediates gene activation and antimicrobial peptide tolerance.

Blassick CM, Moghimianavval H, Jafarbeglou F, Lugagne JB, Dunlop MJ
Cell Rep. 2026 Apr 16;45(4):117259. doi: 10.1016/j.celrep.2026.117259. (Link opens in a new window) PubMed (Link opens in a new window) Article

Plasmids from Article

ID Plasmid Purpose
254869pUA66-PnagA reporterAn edited version of PnagA reporter from Zaslaver et al. promoter collection that includes RegulonDB-verified nagA promoter upstream of GFP.
254870BbS2K-GFP-no-tetR (pCB060)BbS2K-GFP plasmid without tetR gene
254897E. coli BW25113 ΔphoP:PcpcG2-phoP*** (CMB259)Optogenetic control of PhoP expression in bacteria using CcaSR system
254898E. coli BW25113:PcpcG2-tetR (CMB247)Optogenetic control of TetR expression in bacteria using CcaSR system

Antibodies from Article