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Literature summary for 4.1.2.13 extracted from

  • Keaton, A.; Gunasekaran, M.
    Purification and properties of fructose 1,6-biphosphate aldolase from Nocardia asteroides (1993), Biomed. Lett., 48, 247-254.
No PubMed abstract available

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.8
-
D-fructose 1,6-bisphosphate
-
Nocardia asteroides

Metals/Ions

Metals/Ions Comment Organism Structure
Ca2+ activates Nocardia asteroides
Co2+ activates Nocardia asteroides
Mg2+ activates Nocardia asteroides
Mn2+ activates Nocardia asteroides
Zn2+ activates Nocardia asteroides

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
40000
-
4 * 40000, SDS-PAGE Nocardia asteroides
165000
-
gel filtration Nocardia asteroides

Organism

Organism UniProt Comment Textmining
Nocardia asteroides
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Nocardia asteroides

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
568
-
-
Nocardia asteroides

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
D-fructose 1,6-bisphosphate
-
Nocardia asteroides glycerone phosphate + D-glyceraldehyde 3-phosphate
-
?

Subunits

Subunits Comment Organism
tetramer 4 * 40000, SDS-PAGE Nocardia asteroides

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
40
-
-
Nocardia asteroides

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
25 60 about 40% of maximal activity at 25°C and 60°C Nocardia asteroides

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.6
-
-
Nocardia asteroides