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Literature summary extracted from

  • Odeniyi, O.; Onilude, A.; Ayodele, M.
    Production characteristics and properties of cellulase/polygalacturonase by a Bacillus coagulans strain from a fermenting palm-fruit industrial residue (2009), Afr. J. Microbiol. Res., 3, 407-417.
No PubMed abstract available

Activating Compound

EC Number Activating Compound Comment Organism Structure
3.2.1.15 SDS stimulates activity Weizmannia coagulans
3.2.1.15 Triton X-100 stimulates activity Weizmannia coagulans
3.2.1.15 Tween-80 stimulates activity Weizmannia coagulans

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.2.1.15 Hg2+ complete inhibition at 1 mM Weizmannia coagulans
3.2.1.15 K+ activity level of 94.7% at 1 mM Weizmannia coagulans
3.2.1.15 Li+ activity level of 89.5% at 1 mM Weizmannia coagulans

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.2.1.15 6500
-
SDS-PAGE Weizmannia coagulans

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.15 Weizmannia coagulans
-
isolate PFH N7
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.15 polygalacturonate + H2O
-
Weizmannia coagulans oligogalacturonates
-
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Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.2.1.15 60
-
-
Weizmannia coagulans

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.2.1.15 60 100 the enzyme shows full polygalacturonase activity for up to 30 min at 60°C after which it experiences a sharp drop, the polygalacturonase retains full activity at 80°C for 5 min and has 50% activity at 70°C at 30 min. The enzyme is stable for 15 min at 70°C, while at 90°C for 15 min 35% activity remains. The least polygalacturonase enzyme activity is recorded at 100°C and 10 min (40%). After this, no activity is recorded Weizmannia coagulans

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.15 7
-
-
Weizmannia coagulans

pH Range

EC Number pH Minimum pH Maximum Comment Organism
3.2.1.15 4 9
-
Weizmannia coagulans