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Literature summary for 1.1.1.44 extracted from

  • Silverberg, M.; Dalziel, K.
    6-Phospho-D-gluconate dehydrogenase from sheep liver (1975), Methods Enzymol., 41, 214-220.
    View publication on PubMed

Crystallization (Commentary)

Crystallization (Comment) Organism
-
Ovis aries

Inhibitors

Inhibitors Comment Organism Structure
2'-AMP
-
Ovis aries
3'-AMP
-
Ovis aries
ATP
-
Ovis aries
CDP
-
Ovis aries
citrate
-
Ovis aries
CMP
-
Ovis aries
CTP
-
Ovis aries
D-fructose 1,6-diphosphate
-
Ovis aries
D-Fructose 1-phosphate
-
Ovis aries
D-fructose 6-phosphate
-
Ovis aries
D-glucose 6-phosphate
-
Ovis aries
diphosphate
-
Ovis aries
GDP
-
Ovis aries
GMP
-
Ovis aries
GTP
-
Ovis aries
IDP
-
Ovis aries
IMP
-
Ovis aries
ITP
-
Ovis aries
oxaloacetate
-
Ovis aries
phosphate
-
Ovis aries
TDP
-
Ovis aries
TMP
-
Ovis aries
TTP
-
Ovis aries
UDP
-
Ovis aries
UMP
-
Ovis aries
UTP
-
Ovis aries

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.00022
-
NADPH
-
Ovis aries
0.0068
-
NADP+
-
Ovis aries
0.0069
-
6-phosphogluconate
-
Ovis aries
0.02
-
ribulose-5-phosphate
-
Ovis aries
0.03
-
NADP+
-
Ovis aries
0.29
-
6-phosphogluconate
-
Ovis aries
34
-
CO2
-
Ovis aries

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
94000
-
gel filtration, sedimentation equlibrium Ovis aries
129000
-
presence of impurities Ovis aries

Natural Substrates/ Products (Substrates)

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

Organism

Organism UniProt Comment Textmining
Ovis aries
-
sheep
-
Rattus norvegicus
-
rat
-

Purification (Commentary)

Purification (Comment) Organism
-
Rattus norvegicus
-
Ovis aries

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Rattus norvegicus
-
liver
-
Ovis aries
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
18.7
-
ultrafiltration Ovis aries
19
-
pure enzyme Ovis aries
21
-
-
Ovis aries

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
6-phospho-D-gluconate + NADP+
-
Rattus norvegicus D-ribulose 5-phosphate + CO2 + NADPH + H+
-
r
6-phospho-D-gluconate + NADP+
-
Ovis aries D-ribulose 5-phosphate + CO2 + NADPH + H+
-
r
D-ribulose 5-phosphate + CO2 + NADPH
-
Ovis aries 6-phospho-D-gluconate + NADP+
-
r

Subunits

Subunits Comment Organism
dimer
-
Rattus norvegicus
dimer
-
Ovis aries

Cofactor

Cofactor Comment Organism Structure
NADP+
-
Rattus norvegicus
NADP+ does not utilize NAD+ Ovis aries