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Literature summary for 3.2.1.67 extracted from

  • Pardo, C.; Lapena, M.A.; Gacto, M.
    Purification and characterization of an extracellular exopolygalacturonase from Geotrichum lactis (1991), Can. J. Microbiol., 37, 974-977.
No PubMed abstract available
Search for more literature for 3.2.1.67

Inhibitors

Inhibitors Comment Organism Structure
glucose catabolite repression, even in presence of inducers Geotrichum lactis

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.49
-
 Pectin
-
 Geotrichum lactis
0.9
-
 pectic acid
-
 Geotrichum lactis

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
 Geotrichum lactis
-
-
periplasm
-
 Geotrichum lactis
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
53000
-
 gel filtration Geotrichum lactis

Organism

Organism UniProt Comment Textmining
Geotrichum lactis
-
 yeast-like fungus, ATCC48590
-

Purification (Commentary)

Purification (Comment) Organism
-
 Geotrichum lactis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(1,4-alpha-D-galacturonide)n + H2O
-
 Geotrichum lactis D-galacturonic acid
-
 ?
pectic acid + H2O
-
 Geotrichum lactis D-galacturonic acid + ?
-
 ?
pectin + H2O
-
 Geotrichum lactis digalacturonate + D-galacturonic acid
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
40
-
-
 Geotrichum lactis

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5
-
-
 Geotrichum lactis

pH Range

pH Minimum pH Maximum Comment Organism
3.5 7
-
 Geotrichum lactis