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Literature summary for 3.2.1.59 extracted from

  • Hasegawa, S.; Nordin, J.H.
    Enzymes that hydrolyze fungal cell wall polysaccharides. I. Purification and properties of an endo-alpha-D-(1-3)-glucanase from Trichoderma (1969), J. Biol. Chem., 244, 5460-5470.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
Ag+ irreversible inhibition Trichoderma viride
Fe2+ reversible inhibition Trichoderma viride
Hg2+ irreversible inhibition Trichoderma viride
Zn2+ reversible inhibition Trichoderma viride

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.46
-
pseudonigeran
-
Trichoderma viride

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
47000
-
gel filtration Trichoderma viride

Organism

Organism UniProt Comment Textmining
Trichoderma viride
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Trichoderma viride

Source Tissue

Source Tissue Comment Organism Textmining
culture filtrate
-
Trichoderma viride
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Trichoderma viride

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
glucan + H2O alpha-1,3-glucan Trichoderma viride nigerose + glucose
-
?
additional information
-
Trichoderma viride ?
-
?
pseudonigeran + H2O
-
Trichoderma viride ?
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
50
-
-
Trichoderma viride

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
50
-
rapid inactivation Trichoderma viride

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4.5
-
-
Trichoderma viride

pH Range

pH Minimum pH Maximum Comment Organism
3 8
-
Trichoderma viride