Low Concentrations of Free Hydrophobic Amino Acids Disrupt the Escherichia coli RNA Polymerase Core-σ70 Protein-Protein Interaction

2002 ◽  
Vol 24 (1) ◽  
pp. 163-170 ◽  
Author(s):  
Amarnath Maitra ◽  
Jesus Moreno ◽  
V.James Hernandez
Keyword(s):  
Escherichia Coli ◽  
Amino Acids ◽  
Rna Polymerase ◽  
Protein Interaction ◽  
Protein Protein Interaction ◽  
Low Concentrations ◽  
Hydrophobic Amino Acids

Aromatic amino acids in region 2.3 of Escherichia coli sigma 70 participate collectively in the formation of an RNA polymerase-promoter open complex

2000 ◽  
Vol 299 (5) ◽  
pp. 1217-1230 ◽  
Author(s):  
Gianina Panaghie ◽  
Sarah E. Aiyar ◽  
Kathryn L. Bobb ◽  
Richard S. Hayward ◽  
Pieter L. de Haseth
Keyword(s):  
Escherichia Coli ◽  
Amino Acids ◽  
Rna Polymerase ◽  
Aromatic Amino Acids ◽  
Sigma 70 ◽  
Rna Polymerase Promoter

scholarly journals Protein-protein interaction network topology as a measure of bacterial plasmid-chromosome co-evolution

2019 ◽  
Author(s):  
Nghia T.H. Tran ◽  
Arun Decano ◽  
Tim Downing ◽  
Alexander D. Rahm
Keyword(s):  
Escherichia Coli ◽  
Protein Interaction ◽  
Network Topology ◽  
Protein Interaction Network ◽  
Interaction Network ◽  
Gene Interactions ◽  
Protein Protein Interaction ◽  
Chromosome Gene ◽  
Bacterial Plasmid ◽  
Protein Protein Interaction Network

AbstractIn this work, we investigate the evolvability of plasmids by examining the topology of plasmid-chromosome gene interactions in Escherichia coli ST131. We discover a convergence of the ratio of non-trivial loops per protein-protein interaction, which allows us to introduce a new invariant of bacterial PPINs: the indirect connectivity value.

scholarly journals Modified Peptide Inhibitors of the Keap1–Nrf2 Protein–Protein Interaction Incorporating Unnatural Amino Acids

ChemBioChem ◽  
2018 ◽  
Vol 19 (17) ◽  
pp. 1810-1816 ◽  
Author(s):  
Nikolaos D. Georgakopoulos ◽  
Sandeep K. Talapatra ◽  
Jemma Gatliff ◽  
Frank Kozielski ◽  
Geoff Wells
Keyword(s):  
Amino Acids ◽  
Protein Interaction ◽  
Unnatural Amino Acids ◽  
Peptide Inhibitors ◽  
Protein Protein Interaction ◽  
Nrf2 Protein

scholarly journals The binary protein-protein interaction landscape of Escherichia coli

2014 ◽  
Vol 32 (3) ◽  
pp. 285-290 ◽  
Author(s):  
Seesandra V Rajagopala ◽  
Patricia Sikorski ◽  
Ashwani Kumar ◽  
Roberto Mosca ◽  
James Vlasblom ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Protein Interaction ◽  
Protein Protein Interaction
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