Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Pressey, R.
    Purification and characterization of tomato polygalacturonase converter (1984), Eur. J. Biochem., 144, 217-221.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
3.2.1.15 polygalacturonase converter a heat stable cell wall protein binds polygalacturonase II to produce polygalacturonase I Solanum lycopersicum

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.2.1.15 105000
-
gel filtration Solanum lycopersicum

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.15 Solanum lycopersicum
-
polygalacturonase I and II
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.2.1.15 fruit
-
Solanum lycopersicum
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.1.15 additional information
-
-
Solanum lycopersicum

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.15 polygalacturonate + H2O
-
Solanum lycopersicum oligogalacturonates
-
?

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.2.1.15 65
-
polygalacturonase II, complete inactivation after 5 min Solanum lycopersicum