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Literature summary for 3.2.1.39 extracted from

  • Menu-Bouaouiche, L.; Vriet, C.; Peumans, W.J.; Barre, A.; Van Damme, E.J.M.; Rouge, P.
    A molecular basis for the endo-beta-1,3-glucanase activity of the thaumatin-like proteins from edible fruits (2003), Biochimie, 85, 123-131.
    View publication on PubMed
Search for more literature for 3.2.1.39

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
20000
-
 x * 20000, SDS-PAGE Prunus avium
20000
-
 x * 20000, SDS-PAGE Malus domestica

Organism

Organism UniProt Comment Textmining
Malus domestica
-
 cv. Jonagold
-
Prunus avium
-
 cv. Bruine biggareau
-

Purification (Commentary)

Purification (Comment) Organism
partial Prunus avium
partial Malus domestica

Source Tissue

Source Tissue Comment Organism Textmining
fruit
-
 Prunus avium
-
fruit
-
 Malus domestica
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.042
-
 pH 5.0, 37°C Malus domestica
0.048
-
 pH 4.0, 37°C Malus domestica
0.114
-
 pH 5.0, 37°C Prunus avium
0.18
-
 pH 4.0, 37°C Prunus avium

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
carboxy-methylated pachyman + H2O
-
 Prunus avium ?
-
 ?
carboxy-methylated pachyman + H2O
-
 Malus domestica ?
-
 ?
additional information no substrate: starch, cellulose, chitin, chitosan Prunus avium ?
-
 ?
additional information no substrate: starch, cellulose, chitin, chitosan Malus domestica ?
-
 ?

Subunits

Subunits Comment Organism
? x * 20000, SDS-PAGE Prunus avium
? x * 20000, SDS-PAGE Malus domestica