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Literature summary extracted from

  • Ng, T.K.; Zeikus, J.G.
    Endoglucanase from Clostridium thermocellum (1988), Methods Enzymol., 160, 351-355.
No PubMed abstract available

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.2.1.4 83000
-
 endoglucanase I, equilibrium sedimentation Acetivibrio thermocellus
3.2.1.4 94000
-
 endoglucanase I, non-denaturing PAGE Acetivibrio thermocellus

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.4 Acetivibrio thermocellus
-
 production of several endoglucanases, which are part of a cellulase complex termed cellulosome
-

Posttranslational Modification

EC Number Posttranslational Modification Comment Organism
3.2.1.4 glycoprotein endoglucanase I contains 11% carbohydrate Acetivibrio thermocellus

Purification (Commentary)

EC Number Purification (Comment) Organism
3.2.1.4 endoglucanase I Acetivibrio thermocellus

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.1.4 65.1
-
 endoglucanase I Acetivibrio thermocellus

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.4 avicel + H2O endoglucanase I show very low activity Acetivibrio thermocellus ?
-
 ?
3.2.1.4 carboxymethylcellulose + H2O
-
 Acetivibrio thermocellus additional information
-
 ?
3.2.1.4 cellulose + H2O endoglucanase I shows very low activity with acid-swollen cellulose Acetivibrio thermocellus ?
-
 ?

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.2.1.4 62
-
-
 Acetivibrio thermocellus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.4 5.2
-
-
 Acetivibrio thermocellus