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Literature summary for 3.2.1.4 extracted from

  • Abdeev, R.M.; Goldenkova, I.V.; Musiychuk, K.A.; Piruzian, E.S.
    Exploring the properties of thermostable Clostridium thermocellum cellulase CelE for the purpose of its expression in plants (2001), Biochemistry, 66, 808-813.
    View publication on PubMed

Protein Variants

Protein Variants Comment Organism
additional information deletion variants Acetivibrio thermocellus

Organism

Organism UniProt Comment Textmining
Acetivibrio thermocellus
-
deletion variants CelEM1, CelEM2 and CelEM3
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
carboxymethylcellulose + H2O the smallest product is a disaccharide Acetivibrio thermocellus ?
-
?
lichenan + H2O the smallest product is a disaccharide Acetivibrio thermocellus ?
-
?
xylan + H2O the smallest product is a disaccharide Acetivibrio thermocellus ?
-
?

Synonyms

Synonyms Comment Organism
cellulase CelE
-
Acetivibrio thermocellus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
70
-
deletion variants CelEM1, CelEM2 and CelEM3 Acetivibrio thermocellus

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
50 80 50°C: about 40% of maximal activity, 80°C: about 30% of maximal activity, deletion variants CelEM1, CelEM2 and CelEM3 Acetivibrio thermocellus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.5
-
deletion variants CelEM1, CelEM2 and CelEM3 Acetivibrio thermocellus

pH Range

pH Minimum pH Maximum Comment Organism
5 7.7 pH 5.0: about 65% of maximal activity, pH 7.7. about 65% of maximal activity, deletion variants CelEM1, CelEM2 and CelEM3 Acetivibrio thermocellus