A5102760367- Enzyme-mediated dye degradation
- Pesticide and Herbicide Environmental Studies
- Biofuel production and bioconversion
- Enzyme Production and Characterization
- Metal-Catalyzed Oxygenation Mechanisms
- Photosynthetic Processes and Mechanisms
- Redox biology and oxidative stress
- Weed Control and Herbicide Applications
- Metal Extraction and Bioleaching
- Pharmaceutical and Antibiotic Environmental Impacts
- Plant-Microbe Interactions and Immunity
- Polysaccharides and Plant Cell Walls
- Microbial bioremediation and biosurfactants
- Microbial Metabolites in Food Biotechnology
- Plant Disease Resistance and Genetics
- Seaweed-derived Bioactive Compounds
- Microbial Community Ecology and Physiology
G. K. Skryabin Institute of Biochemistry and Physiology of Microorganisms
2017-2025
Pushchino State Institute of Natural Sciences
2018
Russian Academy of Sciences
2007
Abstract Background Laccases belong to multicopper oxidases, a widespread class of enzymes implicated in many oxidative functions pathogenesis, immunogenesis and morphogenesis organisms the metabolic turnover complex organic substances. They catalyze coupling between four one-electron oxidations broad range substrates with four-electron reduction dioxygen water. These catalytic processes are made possible by contemporaneous presence at least copper ion sites, classified according their...
The genome of Ochrobactrum sp. isolated from agricultural soil polluted with the herbicide glyphosate is reported. size 5.48 Mb an average G + C content 56.3%. This genomic data could contribute to a better understanding biochemistry and regulatory mechanisms microbial degradation 2-aminoethylphosphonic acid.
A gene encoding a polysaccharide-degrading enzyme was cloned from the genome of bacterium Nocardiopsis halotolerans. Analysis amino acid sequence protein showed presence catalytic domain endo-1,4-β-xylanases GH11 family. The amplified by PCR and ligated into pPic9m vector. recombinant producer based on Pichia pastoria obtained. production enzyme, which we called NhX1, carried out in 10 L fermenter. Enzyme 10.4 g/L with an activity 927 U/mL. Purification NhX1 using Ni-NTA affinity...
Representatives of the colorless sulfur bacteria genus Beggiatoa use reduced compounds in processes lithotrophic growth, which is accompanied by storage intracellular sulfur. However, it still unknown how transformation occurs representatives. Annotation genome leptomitoformis D-402 did not identify any genes for oxidation or reduction elemental By searching BLASTP, two putative persulfide dioxygenase (PDO) homologs were found B. leptomitoformis. In some heterotrophic prokaryotes, PDO...
This work investigated the regulatory role of interaction between cellobiose dehydrogenase (CDH) and β‐glucosidase (β‐GLU) in conversion into cellobionolactone or glucose vitro . To study regulation, two enzymes were isolated from culture medium fungus Cerrena unicolor grown on a with microcrystalline cellulose. The obtained an electrophoretically homogeneous state. Their properties studied. Both had acidic pH optima more stable range. CDH was moderately thermostable, while β‐GLU low...