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Literature summary for 4.2.2.10 extracted from

  • Yadav, S.; Dubey, A.K.; Anand, G.; Yadav, D.
    Purification and characterization of pectin lyase secreted by Aspergillus flavus MTCC 10938 (2014), Prikl. Biokhim. Mikrobiol., 49, 396-401.
    View publication on PubMed

Application

Application Comment Organism
industry purified enzyme shows efficient retting of Crotolaria juncea fibres Aspergillus flavus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
citrus pectin Km value is 1.7 mg/ml, pH not specified in the publication, temperature not specified in the publication Aspergillus flavus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
50000
-
x * 50000, SDS-PAGE Aspergillus flavus

Organism

Organism UniProt Comment Textmining
Aspergillus flavus
-
-
-
Aspergillus flavus MTCC 10938
-
-
-

Purification (Commentary)

Purification (Comment) Organism
purification from culture filtrate Aspergillus flavus

Source Tissue

Source Tissue Comment Organism Textmining
culture fluid
-
Aspergillus flavus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
citrus pectin
-
Aspergillus flavus ?
-
?
citrus pectin
-
Aspergillus flavus MTCC 10938 ?
-
?

Subunits

Subunits Comment Organism
? x * 50000, SDS-PAGE Aspergillus flavus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
55
-
-
Aspergillus flavus

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
40
-
stable up to, for at least 30 min Aspergillus flavus

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
66
-
citrus pectin pH not specified in the publication, temperature not specified in the publication Aspergillus flavus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
-
Aspergillus flavus

pH Range

pH Minimum pH Maximum Comment Organism
3 11 more than 90% of maximum activity within Aspergillus flavus