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Literature summary for 2.7.1.1 extracted from

  • Racagni, G.E.; Machado de Domenech, E.E.
    Characterization of Trypanosoma cruzi hexokinase (1983), Mol. Biochem. Parasitol., 9, 181-188.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
5-thio-D-glucose marked inhibition Trypanosoma cruzi
ADP noncompetitive to glucose, competitive to ATP Trypanosoma cruzi
additional information not inhibited by D-glucose 6-phosphate Trypanosoma cruzi
N-acetyl-D-glucosamine competitive to glucose Trypanosoma cruzi

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.09
-
D-glucose
-
Trypanosoma cruzi
0.4
-
ATP
-
Trypanosoma cruzi

Organism

Organism UniProt Comment Textmining
Trypanosoma cruzi
-
hexokinase I
-

Source Tissue

Source Tissue Comment Organism Textmining
epimastigote
-
Trypanosoma cruzi
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
D-glucose + ATP
-
Trypanosoma cruzi ADP + D-glucose 6-phosphate
-
?

Cofactor

Cofactor Comment Organism Structure
ATP
-
Trypanosoma cruzi

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.3
-
N-acetyl-D-glucosamine
-
Trypanosoma cruzi
0.4
-
5-thio-D-glucose
-
Trypanosoma cruzi
1.5
-
ADP competitive to ATP Trypanosoma cruzi
7
-
ADP noncompetitive to glucose Trypanosoma cruzi