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Literature summary for 2.4.1.7 extracted from

  • Kasperowicz, A.; Stan-Glasek, K.; Guczynska, W.; Pristas, P.; Javorsky, P.; Vandzurova, A.; Michalowski, T.
    ?-Fructofuranosidase and sucrose phosphorylase of rumen bacterium Pseudobutyrivibrio ruminis strain 3 (2012), World J. Microbiol. Biotechnol., 28, 1271-1279.
    View publication on PubMed
Search for more literature for 2.4.1.7

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
 additional information the enzyme exhibits Michaelis-Menten kinetics, overview Pseudobutyrivibrio ruminis

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
sucrose + phosphate Pseudobutyrivibrio ruminis
-
 D-fructose + alpha-D-glucose 1-phosphate
-
 ?
sucrose + phosphate Pseudobutyrivibrio ruminis 3
-
 D-fructose + alpha-D-glucose 1-phosphate
-
 ?

Organism

Organism UniProt Comment Textmining
Pseudobutyrivibrio ruminis
-
-
-
Pseudobutyrivibrio ruminis 3
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information no activity with inulooligosaccharides Pseudobutyrivibrio ruminis ?
-
 ?
additional information no activity with inulooligosaccharides Pseudobutyrivibrio ruminis 3 ?
-
 ?
sucrose + phosphate
-
 Pseudobutyrivibrio ruminis D-fructose + alpha-D-glucose 1-phosphate
-
 ?
sucrose + phosphate
-
 Pseudobutyrivibrio ruminis 3 D-fructose + alpha-D-glucose 1-phosphate
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
40
-
 assay at Pseudobutyrivibrio ruminis

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6
-
 assay at Pseudobutyrivibrio ruminis

General Information

General Information Comment Organism
additional information cell extract from bacteria growing on inulin contains beta-fructofuranosidase, EC 3.2.1.80 and/or EC 3.2.1.26, and sucrose phosphorylase, while the bacteria maintained on sucrose show only sucrose phosphorylase Pseudobutyrivibrio ruminis