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Literature summary extracted from

  • Chern, C.J.; Beutler, E.
    Assay for human erythrocyte pyridoxine kinase (1975), Anal. Biochem., 67, 97-109.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
2.7.1.35 phosphate optimal concentration is 80-100 mM Homo sapiens

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.7.1.35 Zn2+ slight inhibition above the optimum of 0.33 mM Homo sapiens

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.7.1.35 0.00172
-
 pyridoxine pH 7.0, 37°C Homo sapiens

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.7.1.35 Mg2+ enzyme requires a divalent cation, optimal concentration is 0.416 mM Homo sapiens
2.7.1.35 Zn2+ divalent cation required, optimal concentration is 0.33 mM. Zn2+ is superior to Mg2+ below the optimum concentration of Zn2+ Homo sapiens

Organism

EC Number Organism UniProt Comment Textmining
2.7.1.35 Homo sapiens
-
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.7.1.35 erythrocyte
-
 Homo sapiens
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.7.1.35 additional information
-
 accurate and rapid assay method Homo sapiens

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.7.1.35 ATP + pyridoxal
-
 Homo sapiens ADP + pyridoxal 5'-phosphate
-
 ?
2.7.1.35 ATP + pyridoxine
-
 Homo sapiens ADP + pyridoxine 5'-phosphate
-
 ?