Marine Drugs, 2021 Alginate, the most abundant polysaccharides of brown algae, consists of various proportions of uronic acid epimers α-L-guluronic acid (G) and β-D-mannuronic acid (M).
Yan-Xia Zhou
exaly +4 more sources
Alginate Lyases from Marine Bacteria: An Enzyme Ocean for Sustainable Future
Molecules, 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 +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]
PharmaceuticalsBackground: 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
Structural and functional insights into Uly1040, an ulvan lyase from polysaccharide lyase family 40 [PDF]
Applied and Environmental MicrobiologyUlvan 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
Journal of Fungi, 2021 Alginate is an anionic polysaccharide abundantly present in the cell walls of brown macroalgae. The enzymatic depolymerization is performed solely by alginate lyases (EC 4.2.2.x), categorized as polysaccharide lyases (PLs) belonging to 12 different PL ...
Bo Pilgaard +4 more
doaj +2 more sources
Crystal structure and catalytic mechanism of PL35 family glycosaminoglycan lyases with an ultrabroad substrate spectrum [PDF]
eLifeRecently, 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
A twin xanthan lyase-dependent xanthan degradation system in Paenibacillus taichungensis I5 [PDF]
Applied Microbiology and BiotechnologyXanthan 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
Alginate Lyases: Sources, Mechanism of Activity and Potencial Application [PDF]
Squalen, 2013 Alginate lyases are group of enzymes which catalyze depolymerization of alginate into oligosaccharides. Alginate lyase have been widely used in many applications such as in production of bioactive oligosaccharides, control of polysaccharide rheological ...
Subaryono Subaryono +3 more
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Recent Advances in Alginate Lyase Engineering for Efficient Conversion of Alginate to Value‐Added Products [PDF]
Microbial BiotechnologyAlginate 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
Gellan lyases-novel polysaccharide lyases [PDF]
Microbiology, 1994 A number of bacterial strains capable of degrading the bacterial exopolysaccharide gellan have been isolated by standard enrichment procedures. They include several pink-pigmented Gram-negative rod-shaped bacteria. A red-pigmented Gram-positive bacillus earlier found to degrade the exopolysaccharide xanthan from Xanthomonas campestris also showed ...
L, Kennedy, I W, Sutherland
openaire +2 more sources