Results 141 to 150 of about 2,421 (173)

Regulation of Nitrogen Fixation in Herbaspirillum seropedicae

1998
Herbaspirillum seropedicae is an aerobic, plant-associated, nitrogen-fixing bacterium of the β-proteobacteria group. Nitrogen fixation in this organism is repressed by ammonium ions or oxygen, and nitrogenase switch-off by ammonium ions is partial and does not involve ADP-ribosylation (Klasssen et al., unpublished). The nif genes of H.
F. O. Pedrosa, E. M. Souza, E. M. Benelli, I. M. P. Machado, M. B. R. Steffens, G. Klassen, H. B. Machado, L. U. Rigo, R. Wassem, R. A. Monteiro, F. G. M. Rego, L. S. Chubats, M. Buck, M. Moore, A. Harper, M. Drummond, M. G. Yates   +16 more
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Herbaspirillum Huttiense: relato de caso

São Paulo Medical Journal
Introdução: O gênero Herbaspirillum pertence à classe Betaproteobacteria e à ordem Burkholderiales. São bactérias majoritariamente endofíticas, colonizando plantas e raízes, mas também isoladas de água e solo poluídos. Geralmente não patogênico, Herbaspirillum spp. tem sido associado a bacteremias em pacientes imunocomprometidos.
Nathalia Ferreira de Oliveira, Adriana Lucia Pires Ferreira, Elizabeth Mendes Alves, Maria Tereza Santos da Silva David, Matheus Oliveira Bastos, Luiz Felipe de Abreu Guimaraes, Simone Aranha Nouer   +6 more
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Plant pathogenic members of the genera Acidovorax and Herbaspirillum

2006
The genera Acidovorax and Herbaspirillum contain organisms that were previously classified as part of the genus Pseudomonas. Together with many plant pathogenic pseudomonads, as the genus Pseudomonas has been revised over the past twenty years, organisms within these two genera have been taxonomically reclassified.
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In vitro characterization of the NAD+ synthetase NadE1 from Herbaspirillum seropedicae

Archives of Microbiology, 2016
Nicotinamide adenine dinucleotide synthetase enzyme (NadE) catalyzes the amination of nicotinic acid adenine dinucleotide (NaAD) to form NAD(+). This reaction represents the last step in the majority of the NAD(+) biosynthetic routes described to date. NadE enzymes typically use either glutamine or ammonium as amine nitrogen donor, and the reaction is ...
Kerly, Laskoski, Adrian R S, Santos, Ana C, Bonatto, Fábio O, Pedrosa, Emanuel M, Souza, Luciano F, Huergo   +5 more
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Lipopolysaccharides of Herbaspirillum species and their relevance for bacterium–host interactions

International Journal of Biological Macromolecules
The lipopolysaccharides of Herbaspirillum lusitanum P6-12T (HlP6-12T) and H. frisingense GSF30T (HfGSF30T) was isolated by phenol-water extraction from bacterial cells and was characterized using chemical analysis and SDS-PAGE. It was shown that these bacteria produce LPSs that differ in their physicochemical properties and macromolecular organization.
Natalya S, Velichko, Maxim S, Kokoulin, Pavel S, Dmitrenok, Vyacheslav S, Grinev, Polina D, Kuchur, Aleksey S, Komissarov, Yulia P, Fedonenko   +6 more
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A Report on the Genome of Herbaspirillum seropedicae Strain Z78.

2006
The sequence and annotation of the genome of Herbaspirillum seropedicae strain Z78 is being completed by The Parana State Genome Programme, GENOPAR (www.genopar.org) a consortium of 10 Institutions (UFPR, UEL, UEM, UEPG, UNIOESTE, UNIPAR, IAPAR, EMBRAPA-SOJA, PUC-PR, UFSC). H.
Fábio O. Pedrosa, Genopar Consortium
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Potentiality of Herbaspirillum seropedicae as a Platform for Bioplastic Production

2016
Polyhydroxybutyrate (PHB) is a polyhydroxyalkanoate produced by several bacteria as carbon storage and reducing equivalent sink. The production of PHB is a hot topic in biotechnological research due to its properties similar to oil-based plastics, while PHB is readily degradable in the environment.
Marcelo Bueno Batista, Marcelo Müller-Santos, Fábio de Oliveira Pedrosa, Emanuel Maltempi de Souza   +3 more
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Herbaspirillum rubrisubalbicans . [Distribution map].

Distribution Maps of Plant Diseases, 2011
Abstract A new distribution map is provided for Herbaspirillum rubrisubalbicans (Christopher & Edgerton) Baldani et al. Bacteria. Major hosts: sugarcane ( Saccharum officinarum ) and Sorghum spp.
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Bacteremia caused by Herbaspirillum huttiense in a newborn

Enfermedades infecciosas y microbiologia clinica (English ed.), 2019
Maria Gracia, Liras Hernández, Patricia, Girón de Velasco Sada, Iker, Falces Romero, María Pilar, Romero Gómez   +3 more
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Herbaspirillum rubrisubalbicans (mottled stripe of sugarcane)

PlantwisePlus Knowledge Bank, 2022
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