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Literature summary for 3.2.1.15 extracted from

  • Manachini, P.L.; Fortina, M.G.; Parini, C.
    Purification and properties of an endopolygalacturonase produced by Rhizopus stolonifer (1987), Biotechnol. Lett., 9, 219-224.
No PubMed abstract available
Search for more literature for 3.2.1.15

Inhibitors

Inhibitors Comment Organism Structure
Mn2+
-
 Rhizopus stolonifer
Zn2+
-
 Rhizopus stolonifer

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
 additional information
-
 Rhizopus stolonifer

Metals/Ions

Metals/Ions Comment Organism Structure
Co2+ stimulates Rhizopus stolonifer
Fe3+ stimulates Rhizopus stolonifer
Mg2+ stimulates Rhizopus stolonifer

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
57000
-
 gel filtration Rhizopus stolonifer

Organism

Organism UniProt Comment Textmining
Rhizopus stolonifer
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
 Rhizopus stolonifer

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information enzyme degrades pectic substances in orange peel Rhizopus stolonifer ?
-
 ?
polygalacturonate + H2O nonmethoxylated polygalacturonic acid Rhizopus stolonifer oligogalacturonates
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
45
-
-
 Rhizopus stolonifer

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
35
-
 stable up to Rhizopus stolonifer

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5
-
-
 Rhizopus stolonifer

pH Stability

pH Stability pH Stability Maximum Comment Organism
3
-
 30°C, 60% of the activity is retained at pH 3.0 Rhizopus stolonifer
5
-
 30°C, 24 h, 94% of the activity is retained at pH 5.0 Rhizopus stolonifer