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Literature summary for 3.2.1.39 extracted from

  • Manners, D.J.; Wilson, G.
    Studies on beta-glucanases. Some properties of a bacterial endo-beta-(1-3)-glucanase system (1973), Biochem. J., 135, 11-18.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 3.2.1.39

General Stability

General Stability Organism
very unstable during dilution and dialysis, addition of Ca2+ and bovine serum albumin partly restores activity Flavobacterium sp.

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
 Flavobacterium sp.
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
16000
-
 gel filtration Flavobacterium sp.

Organism

Organism UniProt Comment Textmining
Flavobacterium sp.
-
-
-

Purification (Commentary)

Purification (Comment) Organism
to homogeneity, continuous-curtain electrophoresis Flavobacterium sp.

Source Tissue

Source Tissue Comment Organism Textmining
culture filtrate
-
 Flavobacterium sp.
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.33
-
-
 Flavobacterium sp.

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(1-3:1-4)-beta-D-glucan + H2O lichenan Flavobacterium sp. ?
-
 ?
(1-3:1-4)-beta-D-glucan + H2O release of cellobiose as main product Flavobacterium sp. ?
-
 ?
3-O-beta-D-glucopyranosyl-D-glucopyranose + H2O low activity Flavobacterium sp. beta-D-glucose + D-glucose
-
 ?
3-O-beta-D-glucopyranosyl-D-glucopyranose + H2O laminaribiose Flavobacterium sp. beta-D-glucose + D-glucose
-
 ?
beta-glucan + H2O from barley Flavobacterium sp. ?
-
 ?
beta-glucan + H2O beta-1,3- and beta-1,4-linkages Flavobacterium sp. ?
-
 ?
beta-glucan + H2O major product cellobiose Flavobacterium sp. ?
-
 ?
laminarin + H2O release of laminarisaccharides with polymerization degree from 1-7 Flavobacterium sp. D-glucose + ?
-
 ?
O-carboxymethyl-pachyman + H2O release of laminarisaccharides ranging in polymerization degree from 1-7 Flavobacterium sp. ?
-
 ?
pachyman + H2O release of laminarisaccharides in polymerization degree form 1-7 Flavobacterium sp. ?
-
 ?

Synonyms

Synonyms Comment Organism
endo-beta-1,3-glucanase
-
 Flavobacterium sp.

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5
-
-
 Flavobacterium sp.