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Literature summary for 3.1.1.11 extracted from

  • Ozler, A.; Karakus, E.; Pekyardimci, S.
    Purification and biochemical characteristics of pectinesterase from Malatya apricot (Prunus armeniaca L.) (2008), Prep. Biochem. Biotechnol., 38, 358-375.
    View publication on PubMed
Search for more literature for 3.1.1.11

Activating Compound

Activating Compound Comment Organism Structure
ascorbic acid
-
 Prunus armeniaca
CaCl2
-
 Prunus armeniaca
KCl
-
 Prunus armeniaca

Inhibitors

Inhibitors Comment Organism Structure
EDTA
-
 Prunus armeniaca
Iodine
-
 Prunus armeniaca
Lauryl sulfate
-
 Prunus armeniaca
Silver nitrate
-
 Prunus armeniaca
sodium carbonate
-
 Prunus armeniaca

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.77
-
 Pectin
-
 Prunus armeniaca

Organism

Organism UniProt Comment Textmining
Prunus armeniaca
-
 Malatya apricot
-

Purification (Commentary)

Purification (Comment) Organism
ammonium sulfate precipitation, dialysis, and DEAE-Sephadex gel filtration Prunus armeniaca

Source Tissue

Source Tissue Comment Organism Textmining
pulp
-
 Prunus armeniaca
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
pectin + H2O
-
 Prunus armeniaca methanol + pectate
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
60
-
-
 Prunus armeniaca

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
70
-
 activity decreases at temperatures above 70°C Prunus armeniaca

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
9
-
-
 Prunus armeniaca