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Literature summary extracted from

  • Kulminskaya, A.A.; Eneiskaya, E.V.; Isaeva-Ivanova, L.S.; Savel'ev, A.N.; Sidorenko, I.A.; Shabalin, K.A.; Golubev, A.M.; Neustroev, K.N.
    Enzymatic activity and beta-galactomannan binding property of beta-mannosidase from Trichoderma reesei (1999), Enzyme Microb. Technol., 25, 372-377.
No PubMed abstract available

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.2.1.25 beta-1,4-mannooligosaccharides inhibit binding of the enzyme to galactomannans Trichoderma reesei
3.2.1.25 D-mannose hydrolysis of p-nitrophenyl beta-D-mannoside, competitive Trichoderma reesei
3.2.1.25 Hg2+
-
Trichoderma reesei
3.2.1.25 PHMB
-
Trichoderma reesei

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.2.1.25 0.12
-
p-nitrophenyl-beta-D-mannoside
-
Trichoderma reesei

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
3.2.1.25 extracellular
-
Trichoderma reesei
-
-

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.2.1.25 Ca2+ slight activation Trichoderma reesei
3.2.1.25 Mn2+ slight activation Trichoderma reesei

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.2.1.25 105000
-
x * 105000, SDS-PAGE Trichoderma reesei

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.25 Trichoderma reesei
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.2.1.25
-
Trichoderma reesei

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.25 p-nitrophenyl-beta-D-mannoside + H2O
-
Trichoderma reesei p-nitrophenol + alpha-D-mannose
-
?

Subunits

EC Number Subunits Comment Organism
3.2.1.25 ? x * 105000, SDS-PAGE Trichoderma reesei

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.25 3.5
-
-
Trichoderma reesei

pH Stability

EC Number pH Stability pH Stability Maximum Comment Organism
3.2.1.25 3.5 6 stable Trichoderma reesei