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Literature summary for 4.1.2.13 extracted from

  • Ujita, S.; Kimura, K.
    Fructose-1,6-bisphosphate aldolase from Bacillus subtilis (1982), Methods Enzymol., 90, 235-241.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
2-oxoglutarate
-
Bacillus subtilis
Ca2+
-
Bacillus subtilis
Chelators
-
Bacillus subtilis
oxaloacetate
-
Bacillus subtilis
pyruvate
-
Bacillus subtilis
sulfhydryl reagents
-
Bacillus subtilis

Metals/Ions

Metals/Ions Comment Organism Structure
K+ stimulates Bacillus subtilis
NH4+ stimulates Bacillus subtilis

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
30000
-
4 * 30000, SDS-PAGE Bacillus subtilis
120000
-
sucrose density gradient centrifugation Bacillus subtilis
150000
-
gel filtration Bacillus subtilis

Organism

Organism UniProt Comment Textmining
Bacillus subtilis
-
strain PCI 219 and strain 168
-

Source Tissue

Source Tissue Comment Organism Textmining
spore
-
Bacillus subtilis
-
vegetative
-
Bacillus subtilis
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
5.3
-
strain 168, spore Bacillus subtilis
8.85
-
strain PCI 219, vegetative cell Bacillus subtilis
13.2
-
strain 168, vegetative cell Bacillus subtilis
32.3
-
strain PCI 219, spore Bacillus subtilis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
D-fructose 1,6-bisphosphate
-
Bacillus subtilis glycerone phosphate + D-glyceraldehyde 3-phosphate
-
?
additional information a trace of activity towards fructose 6-phosphate, deoxyribose 5-phosphate and ribose 5-phosphate Bacillus subtilis ?
-
?

Subunits

Subunits Comment Organism
tetramer 4 * 30000, SDS-PAGE Bacillus subtilis

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
-
Bacillus subtilis