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Literature summary for 2.7.1.40 extracted from

  • Saavedra, E.; Olivos, A.; Encalada, R.; Moreno-Sanchez, R.
    Entamoeba histolytica: kinetic and molecular evidence of a previously unidentified pyruvate kinase (2004), Exp. Parasitol., 106, 11-21.
    View publication on PubMed
Search for more literature for 2.7.1.40

Cloned(Commentary)

Cloned (Comment) Organism
-
 Entamoeba histolytica

Inhibitors

Inhibitors Comment Organism Structure
ATP
-
 Entamoeba histolytica
phosphoenolpyruvate 1-5 mM Entamoeba histolytica

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.21
-
 phosphoenolpyruvate 26°C Entamoeba histolytica
1.05
-
 phosphoenolpyruvate 26°C Entamoeba histolytica

Organism

Organism UniProt Comment Textmining
Entamoeba histolytica
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
trophozoite
-
 Entamoeba histolytica
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ADP + phosphoenolpyruvate
-
 Entamoeba histolytica ATP + pyruvate
-
 ?

Synonyms

Synonyms Comment Organism
EhPK
-
 Entamoeba histolytica

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
45
-
-
 Entamoeba histolytica

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
35 53 35°C: about 50% of maximal activity, 53°C: about 75% of maximal activity Entamoeba histolytica

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
37
-
 15 min, relatively stable up to Entamoeba histolytica

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5.5 6.5
-
 Entamoeba histolytica