In vitro interaction between the ammonium transport protein AmtB and partially uridylylated forms of the PII protein GlnZ

Article ID	Journal	Published Year	Pages	File Type
10537041	Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics	2011	7 Pages	PDF

Abstract

âº In this study we examined how PII protein uridylylation affects interaction with AmtB. âº We observed that fully uridylylated PII cannot interact with AmtB. âº We conclude that partially uridylylated PII interacts with AmtB.

Keywords

Azospirillum brasilense PII protein AmtB Nitrogen metabolism

Related Topics

Physical Sciences and Engineering Chemistry Analytical Chemistry

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In vitro interaction between the ammonium transport protein AmtB and partially uridylylated forms of the PII protein GlnZ

Authors

Thiago E. Rodrigues, Victor E.P. Souza, Rose A. Monteiro, Edileusa C.M. Gerhardt, LuÃza M. Araújo, Leda S. Chubatsu, Emanuel M. Souza, Fábio O. Pedrosa, Luciano F. Huergo,