Oligomerization of the phosphatase CheZ upon interaction with the phosphorylated form of CheY. The signal protein of bacterial chemotaxis.

@article{Blat1996OligomerizationOT,
  title={Oligomerization of the phosphatase CheZ upon interaction with the phosphorylated form of CheY. The signal protein of bacterial chemotaxis.},
  author={Yuval Blat and Michael Eisenbach},
  journal={The Journal of biological chemistry},
  year={1996},
  volume={271 2},
  pages={1226-31}
}
Earlier studies have suggested that CheZ, the phosphatase of the signaling protein CheY in bacterial chemotaxis, may be in an oligomeric state both when bound to phosphorylated CheY (CheY approximately P) (Blat, Y., and Eisenbach, M. (1994) Biochemistry 33, 902-906) or free (Stock, A., and Stock, J. B. (1987) J. Bacteriol. 169, 3301-3311). The purpose of the current study was to determine the oligomeric state of free CheZ and to investigate whether it changes upon binding to CheY approximately… CONTINUE READING

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