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Literature summary for 4.2.2.3 extracted from

  • An, Q.D.; Zhang, G.L.; Wu, H.T.; Zhang, Z.C.; Zheng, G.S.; Luan, L.; Murata, Y.; Li, X.
    Alginate-deriving oligosaccharide production by alginase from newly isolated Flavobacterium sp. LXA and its potential application in protection against pathogens (2009), J. Appl. Microbiol., 106, 161-170.
    View publication on PubMed
Search for more literature for 4.2.2.3

Application

Application Comment Organism
biotechnology the algino-oligosaccharides show an elicitor activity stimulating the accumulation of phytoalexin and inducing phenylalanine ammonia lyase in soybean cotyledon, and antimicrobial activity on Pseudomonas aeruginosa Flavobacterium sp.

Organism

Organism UniProt Comment Textmining
Flavobacterium sp.
-
-
-

Purification (Commentary)

Purification (Comment) Organism
purified by dual ammonium sulfate precipitation Flavobacterium sp.

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
alginate when alginate is added at an initial concentration of more than 0.8%, the maximal degradation rate of alginate is obtained Flavobacterium sp. unsaturated algino-oligosaccharides
-
 ?

Synonyms

Synonyms Comment Organism
alginate lyase
-
 Flavobacterium sp.

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
40
-
-
 Flavobacterium sp.

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
40 50 maximal activity, however it is shown that alginase quickly loses its catalytic capability when the temperature is above 45°C Flavobacterium sp.

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
-
 Flavobacterium sp.