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Literature summary for 4.1.2.13 extracted from

  • Götz, F.; Fischer, S.; Schleifer, K.H.
    Purification and characterisation of an unusually heat-stable and acid/base-stable class I fructose-1,6-bisphosphate aldolase from Staphylococcus aureus (1980), Eur. J. Biochem., 108, 295-301.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
EDTA insensitive Staphylococcus aureus
glycerone phosphate inhibition in presence of glycerone phosphate and NaBH4 Staphylococcus aureus
NaBH4 inhibition in presence of glycerone phosphate and NaBH4 Staphylococcus aureus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.045
-
D-fructose 1,6-bisphosphate
-
Staphylococcus aureus
25
-
fructose 1-phosphate
-
Staphylococcus aureus

Metals/Ions

Metals/Ions Comment Organism Structure
Co2+ no effect Staphylococcus aureus
Fe2+ no effect Staphylococcus aureus
Mn2+ no effect Staphylococcus aureus
Zn2+ no effect Staphylococcus aureus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
33000
-
1 * 33000, SDS-PAGE Staphylococcus aureus
34000
-
sucrose density gradient centrifugation Staphylococcus aureus

Organism

Organism UniProt Comment Textmining
Staphylococcus aureus
-
ATCC 12600
-

Purification (Commentary)

Purification (Comment) Organism
-
Staphylococcus aureus

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Staphylococcus aureus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
D-fructose 1,6-bisphosphate
-
Staphylococcus aureus glycerone phosphate + D-glyceraldehyde 3-phosphate
-
?
D-Fructose 1-phosphate
-
Staphylococcus aureus Glycerone phosphate + D-glyceraldehyde
-
?

Subunits

Subunits Comment Organism
monomer 1 * 33000, SDS-PAGE Staphylococcus aureus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
-
Staphylococcus aureus

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
32 43 32°C: about 30% of maximal activity, 43°C: about 10% of maximal activity Staphylococcus aureus

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
97
-
90 min, stable Staphylococcus aureus
120
-
20 min, about 20% loss of activity Staphylococcus aureus
130
-
10 min, complete inactivation Staphylococcus aureus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.5
-
-
Staphylococcus aureus
7.5 9
-
Staphylococcus aureus

pH Range

pH Minimum pH Maximum Comment Organism
5.5 9 pH 5.5: about 25% of maximal activity, pH 9.0: about 75% of maximal activity Staphylococcus aureus

pH Stability

pH Stability pH Stability Maximum Comment Organism
1 12 5 min, stable Staphylococcus aureus