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Literature summary for 2.4.1.140 extracted from

  • Mukasa, H.; Shimamura, A.; Tsumori, H.
    Purification and characterization of cell-associated glucosyltransferase synthesizing insoluble glucan from Streptococcus mutans serotype c (1989), J. Gen. Microbiol., 135, 2055-2063.
    View publication on PubMed
Search for more literature for 2.4.1.140

Activating Compound

Activating Compound Comment Organism Structure
Dextran T10 1.7fold stimulation Streptococcus mutans

Inhibitors

Inhibitors Comment Organism Structure
additional information below a sodium phosphate buffer concentration of 50 mM the activity is reduced by 75% Streptococcus mutans

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
16.3
-
 sucrose
-
 Streptococcus mutans

Localization

Localization Comment Organism GeneOntology No. Textmining
cell associated
-
 Streptococcus mutans
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
158000
-
 x * 158000, SDS-PAGE with and without 2-mercaptoethanol Streptococcus mutans

Organism

Organism UniProt Comment Textmining
Streptococcus mutans
-
 Ingbritt, serotype c
-

Purification (Commentary)

Purification (Comment) Organism
-
 Streptococcus mutans

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
7.31
-
-
 Streptococcus mutans

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
sucrose + alpha-D-glucan
-
 Streptococcus mutans alternating-1,6-1,3-alpha-D-glucan the product is an insoluble D-glucan that consists of 76 mol% 1,3-alpha-linked glucose and 24 mol% 1,6-alpha-linked glucose ?

Subunits

Subunits Comment Organism
? x * 158000, SDS-PAGE with and without 2-mercaptoethanol Streptococcus mutans

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.5
-
-
 Streptococcus mutans