Search Results - "Avalos, Dante"
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A haem-sequestering plant peptide promotes iron uptake in symbiotic bacteria
Published in Nature microbiology (01-09-2022)“…Symbiotic partnerships with rhizobial bacteria enable legumes to grow without nitrogen fertilizer because rhizobia convert atmospheric nitrogen gas into…”
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2
Structure and Enzymatic Properties of an Unusual Cysteine Tryptophylquinone-Dependent Glycine Oxidase from Pseudoalteromonas luteoviolacea
Published in Biochemistry (Easton) (20-02-2018)“…Glycine oxidase from Pseudoalteromonas luteoviolacea (PlGoxA) is a cysteine tryptophylquinone (CTQ)-dependent enzyme. Sequence analysis and phylogenetic…”
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3
Structural Enzymology of the Cysteine Tryptophylquinone (CTQ) Enzyme GoxA
Published in The FASEB journal (01-05-2022)“…GoxA from Pseudoalteromonas luteoviolaceae belongs to a recently identified family of enzymes (the LodA‐like proteins) that utilize a post‐translationally…”
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Structural investigation of AlsA, a radical S -adenosylmethionine enzyme involved in the biosynthesis of the oxetane-containing herbicide albucidin
Published in Acta crystallographica. Section A, Foundations and advances (22-08-2023)“…Abstract only…”
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5
Mechanisms of zinc binding to the solute-binding protein AztC and transfer from the metallochaperone AztD
Published in The Journal of biological chemistry (20-10-2017)“…Bacteria can acquire the essential metal zinc from extremely zinc-limited environments by using ATP-binding cassette (ABC) transporters. These transporters are…”
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Structural Investigation of AlsA, a Radical S‐adenosylmethionine Enzyme Involved in the Biosynthesis of the Oxetane‐containing Herbicide Albucidin
Published in The FASEB journal (01-05-2022)“…Herbicides are a class of molecules commonly employed to maintain high crop yields by targeting weeds, a particularly damaging class of pests in agriculture…”
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Kinetic and structural evidence that Asp-678 plays multiple roles in catalysis by the quinoprotein glycine oxidase
Published in The Journal of biological chemistry (15-11-2019)“…PlGoxA from Pseudoalteromonas luteoviolacea is a glycine oxidase that utilizes a protein-derived cysteine tryptophylquinone (CTQ) cofactor. A notable feature…”
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Resolving the mechanism of glycine oxidation by GoxA using X‐ray crystallography
Published in The FASEB journal (01-04-2018)“…GoxA, responsible for the oxidation of glycine, is the second oxidase observed to utilize a cysteine tryptophylquinone (CTQ) cofactor after the lysine oxidase…”
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9
Structural and Spectroscopic Characterization of a Product Schiff Base Intermediate in the Reaction of the Quinoprotein Glycine Oxidase, GoxA
Published in Biochemistry (Easton) (12-02-2019)“…The LodA-like proteins make up a recently identified family of enzymes that rely on a cysteine tryptophylquinone cofactor for catalysis. They differ from other…”
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