2KC8

Structure of E. coli toxin RelE (R81A/R83A) mutant in complex with antitoxin RelBc (K47-L79) peptide

Summary for 2KC8

• Entry DOI: 10.2210/pdb2kc8/pdb
• Related: 2KC9
• NMR Information: BMRB: 16065
• Descriptor: Toxin relE, Antitoxin RelB (2 entities in total)
• Functional Keywords: protein-protein complex, toxin rele, antitoxin relb, repressor, stress response, toxin, transcription, transcription regulation, toxin-toxin repressor complex, toxin/toxin repressor
• Biological source: Escherichia coli; More
• Total number of polymer chains: 2
• Total formula weight: 15491.99

Authors

Li, G.,Zhang, Y.,Inouye, M.,Ikura, M. (deposition date: 2008-12-17, release date: 2009-03-17, Last modification date: 2021-10-20)

• Primary citation: Li, G.Y.,Zhang, Y.,Inouye, M.,Ikura, M.; Inhibitory mechanism of Escherichia coli RelE-RelB toxin-antitoxin module involves a helix displacement near an mRNA interferase active site.; J.Biol.Chem., 284:14628-14636, 2009; PubMed: 19297318; DOI: 10.1074/jbc.M809656200

Experimental method

SOLUTION NMR