Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Fernanda, Gravina"'
Autor:
Edileusa C. M. Gerhardt, Erick Parize, Fernanda Gravina, Flávia L. D. Pontes, Adrian R. S. Santos, Gillize A. T. Araújo, Ana C. Goedert, Alysson H. Urbanski, Maria B. R. Steffens, Leda S. Chubatsu, Fabio O. Pedrosa, Emanuel M. Souza, Karl Forchhammer, Elena Ganusova, Gladys Alexandre, Gustavo A. de Souza, Luciano F. Huergo
Publikováno v:
mSystems, Vol 5, Iss 6 (2020)
ABSTRACT The PII family comprises a group of widely distributed signal transduction proteins ubiquitous in prokaryotes and in the chloroplasts of plants. PII proteins sense the levels of key metabolites ATP, ADP, and 2-oxoglutarate, which affect the
Externí odkaz:
https://doaj.org/article/1bdea420a7694a0881314eb9a0017231
Autor:
Tatiane Dobrzanski, Fernanda Gravina, Bruna Steckling, Luiz R Olchanheski, Ricardo F Sprenger, Bruno C Espírito Santo, Carolina W Galvão, Péricles M Reche, Rosilene A Prestes, Sônia A V Pileggi, Francinete R Campos, Ricardo A Azevedo, Michael J Sadowsky, Flávio L Beltrame, Marcos Pileggi
Publikováno v:
PLoS ONE, Vol 13, Iss 4, p e0196166 (2018)
The intense use of herbicides for weed control in agriculture causes selection pressure on soil microbiota and water ecosystems, possibly resulting in changes to microbial processes, such as biogeochemical cycles. These xenobiotics may increase the p
Externí odkaz:
https://doaj.org/article/cda9bea461b34c879f4c437feef49d70
Autor:
Fernanda, Gravina, Flávia L, Degaut, Edileusa C M, Gerhardt, Fabio O, Pedrosa, Emanuel M, Souza, Gustavo, Antônio de Souza, Luciano F, Huergo
Publikováno v:
Research in microbiology. 172(7-8)
The nitrogen-related PTS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d4350cdc0c5124c04d09cb1448a3ba1f
https://pubmed.ncbi.nlm.nih.gov/34563668
https://pubmed.ncbi.nlm.nih.gov/34563668
Autor:
Fernanda Gravina, Erick Parize, Alysson H. Urbanski, Adrian Richard Schenberger Santos, Edileusa C. M. Gerhardt, Luciano F. Huergo, Emanuel Maltempi de Souza, Gustavo Antonio De Souza, Leda S. Chubatsu, Ana Caroline Goedert, Maria B. R. Steffens, Gladys Alexandre, Karl Forchhammer, Flávia Lada Degaut Pontes, Elena E. Ganusova, Fábio O. Pedrosa, Gillize A. T. Araújo
Publikováno v:
mSystems, Vol 5, Iss 6 (2020)
mSystems
mSystems
The PII proteins sense and integrate important metabolic signals which reflect the cellular nutrition and energy status. Such extraordinary ability was capitalized by nature in such a way that the various PII proteins regulate different facets of met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc92ca1410fb5544cce06078d51eae15
https://journals.asm.org/doi/10.1128/mSystems.00817-20
https://journals.asm.org/doi/10.1128/mSystems.00817-20
Autor:
Gustavo Antonio De Souza, Edileusa C. M. Gerhardt, Luciano F. Huergo, Emanuel Maltempi de Souza, Fernanda Gravina, Flávia Lada Degaut Degaut, Fábio O. Pedrosa
Publikováno v:
Research in Microbiology. 172:103882
The nitrogen-related PTSNtr system, present in many Proteobacteria including Escherichia coli, acts as a phosphorelay cascade composed of the EINtr, NPr and EIIANtr proteins. Phosphotransfer initiates with phosphoenolpyruvate-dependent EINtr autophos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::194d4b1eeb34200966ef9e5b6964f476
https://doi.org/10.1016/j.resmic.2021.103882
https://doi.org/10.1016/j.resmic.2021.103882
Autor:
Carolina Weigert Galvão, Péricles Martim Reche, Tatiane Dobrzanski, Ricardo Antunes Azevedo, Luiz Ricardo Olchanheski, Michael J. Sadowsky, Sônia Alvim Veiga Pileggi, Marcos Pileggi, Fernanda Gravina
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Herbicides are continuously used to minimize the loss of crop productivity in agricultural environments. They can, however, cause damage by inhibiting the growth of microbiota via oxidative stress, due to the increased production of reactive oxygen s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::792cfb14bcfd899019efb049b9a11e89
https://doi.org/10.1016/j.ecoenv.2017.01.027
https://doi.org/10.1016/j.ecoenv.2017.01.027
Autor:
Glaucio Valdameri, Heloisa B.S. Sanchuki, Fábio O. Pedrosa, Fernanda Gravina, Gustavo A. de Souza, Thiago E. Rodrigues, Luciano F. Huergo, Emanuel Maltempi de Souza, Edileusa C. M. Gerhardt
Publikováno v:
Journal of proteomics. 174
The carbohydrate-uptake phosphorelay PTS system plays a key role in metabolic regulation in Bacteria controlling the utilization of secondary carbon sources. Some bacteria, such as Escherichia coli, encode a paralogous system named PTSNtr (nitrogen r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95eab7e057cfc4fb695cd67b046e988c
https://pubmed.ncbi.nlm.nih.gov/29274402
https://pubmed.ncbi.nlm.nih.gov/29274402
Autor:
Gustavo A. de Souza, Fábio O. Pedrosa, Glaucio Valdameri, Heloisa B.S. Sanchuki, Thiago E. Rodrigues, Luciano F. Huergo, Emanuel Maltempi de Souza, Edileusa C. M. Gerhardt, Fernanda Gravina, Roberto Tadeu Raittz
Publikováno v:
Biochimica et biophysica acta. Proteins and proteomics. 1865(3)
Nitrogen is needed for the biosynthesis of biomolecules including proteins and nucleic acids. In the absence of fixed nitrogen prokaryotes such as E. coli immediately ceases growth. Ammonium is the preferred nitrogen source for E. coli supporting the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2de5523c93331f91431d62d1f0075c25
https://pubmed.ncbi.nlm.nih.gov/27939605
https://pubmed.ncbi.nlm.nih.gov/27939605