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The membrane-bound sorbosone dehydrogenase of Gluconacetobacter liquefaciens is a pyrroloquinoline quinone-dependent enzyme
(Elsevier Science Inc., 2020-06)
Membrane-bound sorbosone dehydrogenase (SNDH) of Gluconacetobacter liquefaciens oxidizes L-sorbosone to 2-keto-L-gulonic acid (2KGLA), a key intermediate in vitamin C production. We constructed recombinant Escherichia coli ...
Electrochemical behavior of pyrroloquinoline quinone immobilized on silica gel modified with zirconium oxide
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2003)
A convenient synthesis of benzo[g]pyrrolo[3,2-c]quinoline-6,11-diones
(2005)
The synthesis of a new class of angular tetracyclic quinones is described. Our strategy involves Diels-Alder reaction of pyrroloquinolinequinone 9, generated in situ from pyrroloquinoline 8, and dienes. The required ...
Effects of P limitation and molecules from peanut root exudates on pqqE gene expression and pqq promoter activity in the phosphate-solubilizing strain Serratia sp. S119
(Elsevier Science, 2017-07)
The mineral phosphate-solubilizing phenotype in bacteria is attributed predominantly to secretion of gluconic acid produced by oxidation of glucose by the glucose dehydrogenase enzyme and its cofactor, pyrroloquinoline ...
Gluconic acid produced by Gluconacetobacter diazotrophicus Pal5 possesses antimicrobial properties
(Elsevier Science, 2014-09)
Gluconic acid is produced in large quantities by the endophytic and diazotrophic bacterium Gluconacetobacter diazotrophicus Pal5. This organic acid derives from direct oxidation of glucose by a pyrroloquinoline-quinone-linked ...
Synaptosomal bioenergetic defects are associated with cognitive impairment in a transgenic rat model of early Alzheimer's disease
(Sage Publications, 2015-11)
Synaptic bioenergetic deficiencies may be associated with early Alzheimer's disease (AD). To explore this concept, we assessed pre-synaptic mitochondrial function in hemizygous (+/-)TgMcGill-R-Thy1-APP rats. The low burden ...