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Literature summary for 1.1.1.44 extracted from

  • Pearse, B.M.F.; Rosemeyer, M.A.
    6-Phosphogluconate from human erythrocytes (1975), Methods Enzymol., 41, 220-226.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.02
-
6-phosphogluconate
-
Homo sapiens
0.03
-
NADP+
-
Homo sapiens

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
52000
-
2 * 52000, SDS-PAGE Homo sapiens
104000
-
sedimentation equilibrium, gel filtration Homo sapiens

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
6-phospho-D-gluconate + NADP+ Homo sapiens
-
D-ribulose 5-phosphate + CO2 + NADPH + H+
-
r

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
human
-

Purification (Commentary)

Purification (Comment) Organism
-
Homo sapiens

Source Tissue

Source Tissue Comment Organism Textmining
erythrocyte
-
Homo sapiens
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
10
-
-
Homo sapiens
15
-
-
Homo sapiens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
6-phospho-D-gluconate + NADP+
-
Homo sapiens D-ribulose 5-phosphate + CO2 + NADPH + H+
-
r

Subunits

Subunits Comment Organism
dimer 2 * 52000, SDS-PAGE Homo sapiens

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
0.217
-
6-phosphogluconate
-
Homo sapiens

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.3
-
-
Homo sapiens