Experts and Doctors on homoserine in Hefei, Anhui Sheng, China

Summary

Locale: Hefei, Anhui Sheng, China
Topic: homoserine

Top Publications

  1. Xue T, Zhao L, Sun H, Zhou X, Sun B. LsrR-binding site recognition and regulatory characteristics in Escherichia coli AI-2 quorum sensing. Cell Res. 2009;19:1258-68 pubmed publisher
    ..Furthermore, in agreement with the conclusion that phosphorylated AI-2 can relieve the repression of LsrR in previous studies, our data show that phospho-AI-2 renders LsrR unable to bind to its own promoter in vitro. ..
  2. Zhao L, Xue T, Shang F, Sun H, Sun B. Staphylococcus aureus AI-2 quorum sensing associates with the KdpDE two-component system to regulate capsular polysaccharide synthesis and virulence. Infect Immun. 2010;78:3506-15 pubmed publisher
    ..aureus. This regulation occurred via the phosphorylation of KdpE binding to the cap promoter...
  3. Xue T, Zhao L, Sun B. LuxS/AI-2 system is involved in antibiotic susceptibility and autolysis in Staphylococcus aureus NCTC 8325. Int J Antimicrob Agents. 2013;41:85-9 pubmed publisher
    ..In addition, a luxS mutant exhibited decreased autolysis and upregulated vancomycin resistance-associated VraRS two-component regulatory system. This finding may provide novel clues for antimicrobial therapy in S. aureus infection...
  4. Wu M, Tao Y, Liu X, Zang J. Structural basis for phosphorylated autoinducer-2 modulation of the oligomerization state of the global transcription regulator LsrR from Escherichia coli. J Biol Chem. 2013;288:15878-87 pubmed publisher
    ..Based on these observations, we propose that phosphorylated autoinducer-2 triggers the disassembly of the LsrR tetramer to activate the transcription of its target genes. ..