Nitrogenase switch-off by ammonium ions in Azospirillum brasilense requires the GlnB nitrogen signal-transducing proteinKLASSEN, Giseli; SOUZA, Emanuel M; YATES, M. Geoffrey et al.Applied and environmental microbiology (Print). 2005, Vol 71, Num 9, pp 5637-5641, issn 0099-2240, 5 p.Article

Effect of an ntrC mutation on amino acid or urea utilization and on nitrogenase switch-off in Herbaspirillum seropedicaeGUSSO, Claudio L; DE SOUZA, Emanuel M; UN RIGO, Liu et al.Canadian journal of microbiology. 2008, Vol 54, Num 3, pp 235-239, issn 0008-4166, 5 p.Article

Draft Genome Sequence of Herbaspirillum lusitanum P6-12, an Endophyte Isolated from Root Nodules of Phaseolus vulgarisALMIR WEISS, Vinicius; FAORO, Helisson; MÜLLER-SANTOS, Marcelo et al.Journal of bacteriology. 2012, Vol 194, Num 15, pp 4136-4137, issn 0021-9193, 2 p.Article

Nitrogen fixation control in Herbaspirillum seropedicae : The role of biological nitrogen fixation by non-legumes in the sustainable production of food and biofuelsCHUBATSU, Leda Satie; MONTEIRO, Rose Adele; DE OLIVEIRA PEDROSA, Fabio et al.Plant and soil. 2012, Vol 356, Num 1-2, pp 197-207, issn 0032-079X, 11 p.Article

Nitrogenase activity of Herbaspirillum seropedicae grown under low iron levels requires the products of nifXorf1 genesKLASSEN, Giseli; DE OLIVEIRA PEDROSA, Fabio; DE SOUZA, Emanuel M et al.FEMS microbiology letters. 2003, Vol 224, Num 2, pp 255-259, issn 0378-1097, 5 p.Article

Identification of NH⁺4-regulated genes of Herbaspirillum seropedicae by random insertional mutagenesisSCHWAB, Stefan; RAMOS, Humberto J; SOUZA, Emanuel M et al.Archives of microbiology. 2007, Vol 187, Num 5, pp 379-386, issn 0302-8933, 8 p.Article

The transcriptional activator NtrC controls the expression and activity of glutamine synthetase in Herbaspirillum seropedicaePERSUHN, Darlene C; SOUZA, Emanuel M; STEFFENS, Maria Berenice R et al.FEMS microbiology letters. 2000, Vol 192, Num 2, pp 217-221, issn 0378-1097Article

GlnB is specifically required for Azospirillum brasilense NifA activity in Escherichia coliARAUJO, Luiza M; MONTEIRO, Rose A; SOUZA, Emanuel M et al.Research in microbiology (Paris). 2004, Vol 155, Num 6, pp 491-495, issn 0923-2508, 5 p.Article

Control of autogenous activation of Herbaspirillum seropedicae nifA promoter by the IHF proteinWASSEM, Roseli; PEDROSA, Fabio O; YATES, Marshall G et al.FEMS microbiology letters. 2002, Vol 212, Num 2, pp 177-182, issn 0378-1097, 6 p.Article

The expression of nifB gene from Herbaspirillum seropedicae is dependent upon the NifA and RpoN proteinsREGO, Fabiane G. M; PEDROSA, Fabio O; CHUBATSU, Leda S et al.Canadian journal of microbiology. 2006, Vol 52, Num 12, pp 1199-1207, issn 0008-4166, 9 p.Article

The ginAntrBC operon of Herbaspirillum seropedicae is transcribed by two oppositely regulated promoters upstream of glnASCHWAB, Stefan; SOUZA, Emanuel M; YATES, Marshall G et al.Canadian journal of microbiology. 2007, Vol 53, Num 1, pp 100-105, issn 0008-4166, 6 p.Article

Endophytic Herbaspirillum seropedicae expresses nif genes in gramineous plantsRONCATO-MACCARI, Lauren D. B; RAMOS, Humberto J. O; PEDROSA, Fabio O et al.FEMS microbiology ecology. 2003, Vol 45, Num 1, pp 39-47, issn 0168-6496, 9 p.Article

Azospirillum brasilense P_II proteins GlnB and GlnZ do not form heterotrimers and GlnB shows a unique trimeric uridylylation patternINABA, Juliana; HUERGO, Luciano F; BONATTO, Ana C et al.European journal of soil biology. 2009, Vol 45, Num 1, pp 94-99, issn 1164-5563, 6 p.Article

Characterization of the orf1glnKamtB operon of Herbaspirillum seropedicaeNOINDORF, Lilian; REGO, Fabiane G. M; CHUBATSU, Leda S et al.Archives of microbiology. 2006, Vol 185, Num 1, pp 55-62, issn 0302-8933, 8 p.Article