PvdM of fluorescent pseudomonads is required for the oxidation of ferribactin by PvdP in periplasmic pyoverdine maturation. [PDF]
J Biol Chem, 2022 Fluorescent pseudomonads such as Pseudomonas aeruginosa or Pseudomonas fluorescens produce pyoverdine siderophores that ensure iron-supply in iron-limited environments.
Sugue MF +4 more
europepmc +4 more sources
A New Pyoverdin from Pseudomonas aureofaciens
Zeitschrift für Naturforschung C, 1999 From Pseudomonas aureofaciens a new pyoverdin was isolated and its structure was determined by various spectroscopic methods and by partial ...
H, Beiderbeck +3 more
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PqsA Promotes Pyoverdine Production via Biofilm Formation [PDF]
Pathogens, 2017 Biofilms create an impermeable barrier against antimicrobial treatment and immune cell access, severely complicating treatment and clearance of nosocomial Pseudomonas aeruginosa infections. We recently reported that biofilm also contributes to pathogen virulence by regulating the production of the siderophore pyoverdine.
Donghoon Kang +2 more
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Frontiers in Microbiology, 2014 Pseudomonas putida GB-1 is a Mn(II)-oxidizing bacterium that produces pyoverdine-type siderophores (PVDs), which facilitate the uptake of Fe(III) but also influence MnO2 formation.
Sung-Woo eLee +3 more
doaj +1 more source
Systematic analysis of the kalimantacin assembly line NRPS module using an adapted targeted mutagenesis approach [PDF]
, 2015 Kalimantacin is an antimicrobial compound with strong antistaphylococcal activity that is produced by a hybrid trans-acyltransferase polyketide synthase/nonribosomal peptide synthetase system in Pseudomonas fluorescens BCCM_ID9359.
Appermans, Kenny +6 more
core +1 more source
Pyoverdine synthesis by the Mn(II)-oxidizing bacterium Pseudomonas putida GB-1
Frontiers in Microbiology, 2014 When iron-starved, the Mn(II)-oxidizing bacteria Pseudomonas putida strains GB-1 and MnB1 produce pyoverdines (PVDGB-1 and PVDMnB1), siderophores that both influence iron uptake and inhibit manganese(II) oxidation by these strains.
Dorothy Lundquist Parker +7 more
doaj +1 more source
Strain identity effects contribute more to Pseudomonas community functioning than strain interactions. [PDF]
ISME JMicrobial communities can shape key ecological services, but the determinants of their functioning often remain little understood. While traditional research predominantly focuses on effects related to species identity (community composition and species ...
Kramer J +3 more
europepmc +3 more sources
An unusual overrepresentation of genetic factors related to iron homeostasis in the genome of the fluorescent Pseudomonas sp. ABC1 [PDF]
, 2021 Members of the genus Pseudomonas inhabit diverse environments, such as soil, water, plants and humans. The variability of habitats is reflected in the diversity of the structure and composition of their genomes. This cosmopolitan bacterial genus includes
Brüser, Thomas +6 more
core +2 more sources
Zwei Pyoverdine aus Pseudomonas aeruginosa R. / Two Pyoverdins from Pseudomonas aeruginosa R
Zeitschrift für Naturforschung C, 1991 Abstract The structure elucidation of two pyoverdins from the strain R. of Pseudomonas aeruginosa is described.
S. Gipp +3 more
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Antagonism between bacillus cereus and pseudomonas fluorescens in planktonic systems and in biofilms [PDF]
, 2008 In the environment, many microorganisms coexist in communities competing for resources, and they are often associated as biofilms. The investigation of bacterial ecology and interactions may help to improve understanding of the ability of biofilms to ...
Pereira, Maria Olívia +3 more
core +1 more source