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Literature summary for 3.2.1.196 extracted from

  • Shetty, P.
    Glucoamylase from the predacious fungus Arthrobotrys conoides a cationic enzyme with high debranching activity and raw starch digestibility (2016), Appl. Biochem. Microbiol., 52, 176-182 .
No PubMed abstract available

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
amylopectin KM value 0.056 mg/ml, pH 7.0, 25°C Arthrobotrys conoides
additional information
-
glycogen KM value 0.062 mg/ml, pH 7.0, 25°C Arthrobotrys conoides
additional information
-
starch KM value 0.065 mg/ml, pH 7.0, 25°C Arthrobotrys conoides

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
87000
-
gel filtration Arthrobotrys conoides

Organism

Organism UniProt Comment Textmining
Arthrobotrys conoides
-
-
-

Purification (Commentary)

Purification (Comment) Organism
purification from culture filtrate Arthrobotrys conoides

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
amylopectin + H2O
-
Arthrobotrys conoides ?
-
?
glycogen + H2O
-
Arthrobotrys conoides ?
-
?
raw starch + H2O
-
Arthrobotrys conoides ?
-
?
starch + H2O
-
Arthrobotrys conoides ?
-
?

Subunits

Subunits Comment Organism
monomer 1 * 83500 SDS-PAGE Arthrobotrys conoides

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
40
-
stable for 30 min Arthrobotrys conoides
45
-
1 h, 59% residual activity Arthrobotrys conoides

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5.4 5.8
-
Arthrobotrys conoides

pH Stability

pH Stability pH Stability Maximum Comment Organism
4.8 9
-
Arthrobotrys conoides