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Literature summary for 3.2.1.91 extracted from

  • Takahashi, M.; Takahashi, H.; Nakano, Y.; Konishi, T.; Terauchi, R.; Takeda, T.
    Characterization of a cellobiohydrolase (MoCel6A) produced by Magnaporthe oryzae (2010), Appl. Environ. Microbiol., 76, 6583-6590.
    View publication on PubMedView publication on EuropePMC

Inhibitors

Inhibitors Comment Organism Structure
cellobiose the enzyme shows decreased hydrolysis of SR-C6 as the cellobiose concentration increases in the reaction mixture Pyricularia oryzae

Organism

Organism UniProt Comment Textmining
Pyricularia oryzae
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
avicel + H2O 191% activity compared to cellulose Pyricularia oryzae cellobiose
-
?
beta-glucan + H2O 227% activity compared to cellulose Pyricularia oryzae ?
-
?
cellopentaose + H2O good substrate Pyricularia oryzae cellobiose + cellotriose
-
?
cellotetraose + H2O good substrate Pyricularia oryzae cellobiose + ?
-
?
cellulose + H2O 100% activity with 5 mg cellulose, 30% activity with 0.5 mg cellulose as substrate Pyricularia oryzae cellobiose + ?
-
?
additional information the enzyme liberates cellobiose and cellotriose from the nonreducing ends and requires at least four contiguous beta-1,4-linked glucosyl units for a substrate but does not recognize sulforhodamine-conjugated 1-amino-1-deoxyglucitol. ulforhodamine-conjugated cellotetraose, carboxymethylcellulose, hydroxyethyl cellulose, xylan, and mannan are no substrates Pyricularia oryzae ?
-
?
phosphoric acid swollen cellulose + H2O 217% activity compared to cellulose Pyricularia oryzae ?
-
?
sulforhodamine-conjugated cellohexaose + H2O
-
Pyricularia oryzae cellotetraose + cellotriose
-
?

Synonyms

Synonyms Comment Organism
Cel6A
-
Pyricularia oryzae
cellobiohydrolase
-
Pyricularia oryzae

pH Range

pH Minimum pH Maximum Comment Organism
4.5 9
-
Pyricularia oryzae