Author

P. R. Walke

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Microbiology· 1

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Organism:bacteria (other)· 1 Research Focus:cell signaling & trafficking· 1 Approach:experimental assay· 1 Assay:proteomics· 1

Frequent Co-Authors

C.-Z. Zhou· 1 shared K. A. Selim· 1 shared K. Forchhammer· 1 shared K. Hauf· 1 shared M. Borisova· 1 shared M. Haffner· 1 shared M. Hagemann· 1 shared O. Mantovani· 1 shared

Activity by Year

2023-2023 · peak 1/yr

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9 top collaborators · 36 mutual co-author links

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1 shared paperMicrobiology

C.-Z. Zhou

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1 paper

Recent·Most cited

PII signal transduction superfamily acts as a valve plug to control bicarbonate and ammonia homeostasis among different bacterial phyla

M. Haffner, W.-T. Hou, O. Mantovani, P. R. Walke, K. Hauf, M. Borisova, M. Hagemann, C.-Z. Zhou, K. Forchhammer, K. A. Selim

The paper identifies SbtB as a PII-like protein that acts as a unidirectional valve to control bicarbonate transport via SbtA in cyanobacteria, with similar mechanisms observed in Bacillus for ammonium transport.

bioRxiv · Aug 10, 2023 · PreprintMicrobiology