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

BRENDA support

Literature summary extracted from

  • El Shora, H.M.; Ali, A.S.
    Plant growth regulators induced urease activity in Cucurbita pepo L. cotyledons (2016), Acta Biol. Hung., 67, 53-63 .
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.5.1.5 5-fluorouridine the combination of 0.3 mM zeatin with the protein inhibitor results in the alleviation of their inhibitory effect on the urease activity Cucurbita pepo
3.5.1.5 alpha-Amanitin the combination of 0.3 mM zeatin with the protein inhibitor results in the alleviation of their inhibitory effect on the urease activity Cucurbita pepo
3.5.1.5 cordycepin the combination of 0.3 mM zeatin with the protein inhibitor results in the alleviation of their inhibitory effect on the urease activity Cucurbita pepo

Organism

EC Number Organism UniProt Comment Textmining
3.5.1.5 Cucurbita pepo
-
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.5.1.5 cotyledon
-
Cucurbita pepo
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.5.1.5 urea + H2O
-
Cucurbita pepo CO2 + 2 NH3
-
?

Synonyms

EC Number Synonyms Comment Organism
3.5.1.5 Urea amidohydrolase
-
Cucurbita pepo

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.5.1.5 30
-
assay at Cucurbita pepo

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.5.1.5 8
-
assay at Cucurbita pepo

Expression

EC Number Organism Comment Expression
3.5.1.5 Cucurbita pepo the treatment of 5-day-old cotyledons with different concentrations of each of indole-3-acetic acid, indole butyric acid, indole propionic acid and naphthalene acetic acid results in a significant increase in the urease activity, compared to control. Indole-3-acetic acid is the most effective in stimulating urease activity. Optimal urease activity is observed in cotyledons subjected to 0.5 mM indole-3-acetic acid, it is about 3.5fold higher than the control. A gradual increase in urease activity is detected in cotyledons treated with various concentrations (0.2-1.0 mM) of 28-homobrassinolide, in relative to control. A substantial increase in urease activity is observed in cotyledons subjected to different concentrations of triazole (10-60 mg/l), containing either triadimefon or hexaconazole, compared to control up