Histidine-containing phosphotransfer protein-B (HptB) regulates swarming motility through partner-switching system in Pseudomonas aeruginosa PAO1 strain.

@article{Bhuwan2012HistidinecontainingPP,
  title={Histidine-containing phosphotransfer protein-B (HptB) regulates swarming motility through partner-switching system in Pseudomonas aeruginosa PAO1 strain.},
  author={Manish Bhuwan and Hui-Ju Lee and H Peng and Hwan-You Chang},
  journal={The Journal of biological chemistry},
  year={2012},
  volume={287 3},
  pages={1903-14}
}
The histidine-containing phosphotransfer protein-B (HptB; PA3345) is an intermediate protein involved in transferring a phosphoryl group from multiple sensor kinases to the response regulator PA3346 in Pseudomonas aeruginosa PAO1. The objective of this study was to elucidate the biological significance of the HptB-PA3346 interaction and the regulatory mechanisms thereafter. The transcription profiling analysis of an hptB knock-out mutant showed that the expression of a number of motility… CONTINUE READING
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