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Literature summary for 3.2.1.55 extracted from

  • Jung, B.R.; Kim, B.G.; Lee, Y.J.; Ahn, J.
    Purification and characterization of alpha-L-arabinosidase from Trichoderma sp. SY (2005), Agric. Chem. Biotechnol., 48, 7-10.
No PubMed abstract available

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.15
-
p-nitrophenyl-alpha-L-arabinofuranoside
-
Trichoderma sp.

Metals/Ions

Metals/Ions Comment Organism Structure
additional information no metal ions required for activity Trichoderma sp.

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
89000
-
SDS-PAGE Trichoderma sp.

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
p-nitrophenyl-alpha-L-arabinofuranoside + H2O Trichoderma sp.
-
p-nitrophenol + alpha-L-arabinofuranose
-
?
p-nitrophenyl-alpha-L-arabinofuranoside + H2O Trichoderma sp. SY
-
p-nitrophenol + alpha-L-arabinofuranose
-
?

Organism

Organism UniProt Comment Textmining
Trichoderma sp.
-
-
-
Trichoderma sp. SY
-
-
-

Purification (Commentary)

Purification (Comment) Organism
DEAE exchange chromatography and HQ/20 cation exchange chromatography Trichoderma sp.

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
239.9
-
p-nitrophenyl-alpha-L-arabinofuranoside Trichoderma sp.

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
p-nitrophenyl-alpha-L-arabinofuranoside + H2O
-
Trichoderma sp. p-nitrophenol + alpha-L-arabinofuranose
-
?
p-nitrophenyl-alpha-L-arabinofuranoside + H2O
-
Trichoderma sp. SY p-nitrophenol + alpha-L-arabinofuranose
-
?

Synonyms

Synonyms Comment Organism
AF
-
Trichoderma sp.
alpha-L-arabinofuranosidase
-
Trichoderma sp.