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Literature summary for 2.2.1.7 extracted from

  • Liang, Y.F.; Liu, H.; Li, H.; Gao, W.Y.
    Determination of the activity of 1-deoxy-D-xylulose 5-phosphate synthase by pre-column derivatization-HPLC using 1,2-diamino-4,5-methylenedioxybenzene as a derivatizing reagent (2019), Protein J., 38, 160-166 .
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.107
-
pyruvate DXR-coupled assay, at pH 8.0 and 37°C Escherichia coli
0.123
-
pyruvate HPLC method, at pH 8.0 and 37°C Escherichia coli

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ 2 mM used in assay conditions Escherichia coli

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
pyruvate + D-glyceraldehyde 3-phosphate Escherichia coli
-
1-deoxy-D-xylulose 5-phosphate + CO2
-
?

Organism

Organism UniProt Comment Textmining
Escherichia coli P77488
-
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1167
-
HPLC method, at pH 8.0 and 37°C Escherichia coli
1233
-
coupled assay, at pH 8.0 and 37°C Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
pyruvate + D-glyceraldehyde 3-phosphate
-
Escherichia coli 1-deoxy-D-xylulose 5-phosphate + CO2
-
?

Synonyms

Synonyms Comment Organism
DXS
-
Escherichia coli

Cofactor

Cofactor Comment Organism Structure
thiamine diphosphate
-
Escherichia coli