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

BRENDA support

Literature summary extracted from

  • Lopez-Romero, E.; Ruiz-Herrera, J.
    Properties of beta-glucan synthase from Saccharomyces cerevisiae (1978), Antonie van Leeuwenhoek, 44, 329-339.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
2.4.1.34 cellobiose no effect Saccharomyces cerevisiae

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.4.1.34 8-hydroxyquinoline
-
 Saccharomyces cerevisiae
2.4.1.34 Ca2+ at high concentration, stimulation at low concentration Saccharomyces cerevisiae
2.4.1.34 Co2+
-
 Saccharomyces cerevisiae
2.4.1.34 D-glucono-1,5-lactone
-
 Saccharomyces cerevisiae
2.4.1.34 EDTA
-
 Saccharomyces cerevisiae
2.4.1.34 EGTA
-
 Saccharomyces cerevisiae
2.4.1.34 Mn2+ at high concentration, stimulation at low concentration Saccharomyces cerevisiae
2.4.1.34 N-ethylmaleimide weak Saccharomyces cerevisiae
2.4.1.34 p-chloromercuribenzoate
-
 Saccharomyces cerevisiae
2.4.1.34 UDP
-
 Saccharomyces cerevisiae

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.4.1.34 Ca2+ stimulates at low concentration, inhibits at high concentrations Saccharomyces cerevisiae
2.4.1.34 Mg2+ stimulates Saccharomyces cerevisiae
2.4.1.34 Mn2+ less effective than Mg2+ Saccharomyces cerevisiae
2.4.1.34 Mn2+ stimulates at low concentrations, inhibits at high concentrations Saccharomyces cerevisiae

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.4.1.34 UDPglucose + (1,3-beta-D-glucosyl)n Saccharomyces cerevisiae
-
 UDP + (1,3-beta-D-glucosyl)n+1
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
2.4.1.34 Saccharomyces cerevisiae
-
-
-

Storage Stability

EC Number Storage Stability Organism
2.4.1.34 frozen, 60% loss of activity after 3 days Saccharomyces cerevisiae

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.4.1.34 UDPglucose + (1,3-beta-D-glucosyl)n
-
 Saccharomyces cerevisiae UDP + (1,3-beta-D-glucosyl)n+1
-
 ?

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
2.4.1.34 24
-
-
 Saccharomyces cerevisiae

Temperature Range [°C]

EC Number Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
2.4.1.34
-
 45 0°C: 16% of activity maximum, 37°C: 44% of activity maximum, 45°C: 6% of activity maximum Saccharomyces cerevisiae

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.4.1.34 6.7
-
-
 Saccharomyces cerevisiae