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Literature summary for 2.4.1.7 extracted from

  • Teixeira, J.S.; Abdi, R.; Su, M.S.; Schwab, C.; Gaenzle, M.G.
    Functional characterization of sucrose phosphorylase and scrR, a regulator of sucrose metabolism in Lactobacillus reuteri (2013), Food Microbiol., 36, 432-439.
    View publication on PubMed
Search for more literature for 2.4.1.7

Cloned(Commentary)

Cloned (Comment) Organism
gene scrP, phylogenetic analysis, enzyme expression analysis in strain LTH5448 Limosilactobacillus reuteri

Protein Variants

Protein Variants Comment Organism
additional information generation of disrution mutants of sucrose phosphorylase ScrP and sucrose regulator ScrR by double crossover mutagenesis Limosilactobacillus reuteri

Localization

Localization Comment Organism GeneOntology No. Textmining
intracellular
-
 Limosilactobacillus reuteri 5622
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
sucrose + phosphate Limosilactobacillus reuteri
-
 D-fructose + alpha-D-glucose 1-phosphate
-
 r
sucrose + phosphate Limosilactobacillus reuteri LTH5448
-
 D-fructose + alpha-D-glucose 1-phosphate
-
 r

Organism

Organism UniProt Comment Textmining
Limosilactobacillus reuteri M9ZS93 gene scrP
-
Limosilactobacillus reuteri LTH5448 M9ZS93 gene scrP
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
sucrose + phosphate
-
 Limosilactobacillus reuteri D-fructose + alpha-D-glucose 1-phosphate
-
 r
sucrose + phosphate
-
 Limosilactobacillus reuteri LTH5448 D-fructose + alpha-D-glucose 1-phosphate
-
 r

Expression

Organism Comment Expression
Limosilactobacillus reuteri the enzyme is inducible by sucrose and raffinose, induction by raffinose is likely mediated by the intracellular release of sucrose from raffinose by intracellular alpha-galactosidase activity up

General Information

General Information Comment Organism
malfunction the lack of sucrose phosphorylase in the disruption mutant is compensated by an increased metabolic flux through levansucrase Limosilactobacillus reuteri
metabolism contribution of sucrose phosphorylase scrP to sucrose and raffinose metabolism, and role of sucrose regulator scrR in regulation sucrose metabolism, expression analysis, overview Limosilactobacillus reuteri