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Structural and functional insights into Uly1040, an ulvan lyase from polysaccharide lyase family 40 [PDF]

open access: yesApplied and Environmental Microbiology
Ulvan is a major polysaccharide in marine green algae. Its oligosaccharide degradation products possess diverse bioactivities and hold considerable potential for various applications.
Hou-Qi Wang   +9 more
doaj   +2 more sources

Crystal structure and catalytic mechanism of PL35 family glycosaminoglycan lyases with an ultrabroad substrate spectrum [PDF]

open access: yeseLife
Recently, a new class of glycosaminoglycan (GAG) lyases (GAGases) belonging to PL35 family has been discovered with an ultrabroad substrate spectrum that can degrade three types of uronic acid-containing GAGs (hyaluronic acid, chondroitin sulfate and ...
Lin Wei   +11 more
doaj   +2 more sources

Hidden Activities of Tyrosine Phenol-Lyase and Tryptophan Indole-Lyase: Recombinant PLP-Dependent C–C Lyases as New Biocatalysts for Antimicrobial Thiosulfinate Generation [PDF]

open access: yesPharmaceuticals
Background: Lyases are used in a wide scope of applications, making them invaluable tools in both industrial biotechnology and molecular biology. Many examples of lyases belong to the extensive family of pyridoxal 5′-phosphate (PLP)-dependent enzymes ...
Vitalia V. Kulikova   +6 more
doaj   +2 more sources

Biochemical, Kinetic, and Spectroscopic Characterization of Ruegeria pomeroyi DddW--A Mononuclear Iron-Dependent DMSP Lyase. [PDF]

open access: yesPLoS ONE, 2015
The osmolyte dimethylsulfoniopropionate (DMSP) is a key nutrient in marine environments and its catabolism by bacteria through enzymes known as DMSP lyases generates dimethylsulfide (DMS), a gas of importance in climate regulation, the sulfur cycle, and ...
Adam E Brummett   +4 more
doaj   +9 more sources

A twin xanthan lyase-dependent xanthan degradation system in Paenibacillus taichungensis I5 [PDF]

open access: yesApplied Microbiology and Biotechnology
Xanthan gum, a natural heteropolysaccharide produced by Xanthomonas species, has many biotechnological applications across industries due to its unique rheological properties.
Rui Han   +6 more
doaj   +2 more sources

A comparative study of the efficacy of alginate lyases in the presence of metal ions elevated in the cystic fibrosis lung milieu [PDF]

open access: yesBiochemistry and Biophysics Reports
Pseudomonas aeruginosa, a common cause of morbidity in cystic fibrosis, chronically infects the patient's lungs by forming an alginate-containing biofilm.
Neetu, T.N.C. Ramya
doaj   +2 more sources

Recent Advances in Alginate Lyase Engineering for Efficient Conversion of Alginate to Value‐Added Products [PDF]

open access: yesMicrobial Biotechnology
Alginate lyases depolymerize alginate and generate alginate oligosaccharides (AOS) and eventually 4‐deoxy‐L‐erythro‐5‐hexoseulose uronate (DEH), a monosaccharide.
Hyo Jeong Shin   +5 more
doaj   +2 more sources

Insights into the mechanism of substrate specificity in a novel PL15_3 subfamily oligo-alginate lyase VBAly15A [PDF]

open access: yesApplied and Environmental Microbiology
Alginate is a major component of brown algae cell walls and can be degraded via β-elimination by alginate lyases. These enzymes are classified into polysaccharide lyases and oligo-alginate lyases (Oals), with Oals mainly represented by the PL15 and PL17 ...
Yongqi Tang   +4 more
doaj   +2 more sources

Alginate Lyases from Marine Bacteria: An Enzyme Ocean for Sustainable Future

open access: yesMolecules, 2022
The cell wall of brown algae contains alginate as a major constituent. This anionic polymer is a composite of β-d-mannuronate (M) and α-l-guluronate (G).
Noora Barzkar   +6 more
doaj   +1 more source

A Novel Alginate Lyase: Identification, Characterization, and Potential Application in Alginate Trisaccharide Preparation

open access: yesMarine Drugs, 2022
Alginate oligosaccharides (AOS) have many biological activities and significant applications in prebiotics, nutritional supplements, and plant growth development. Alginate lyases have unique advantages in the preparation of AOS.
Zhao Xue   +7 more
doaj   +1 more source

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