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Literature summary extracted from

  • Jiang, L.; Cai, J.; Wang, J.; Liang, S.; Xu, Z.; Yang, S.T.
    Phosphoenolpyruvate-dependent phosphorylation of sucrose by Clostridium tyrobutyricum ZJU 8235: evidence for the phosphotransferase transport system (2010), Biores. Technol., 101, 304-309.
    View publication on PubMed

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
2.7.3.9 cytosol
-
 Clostridium tyrobutyricum 5829
-

Organism

EC Number Organism UniProt Comment Textmining
2.7.1.4 Clostridium tyrobutyricum
-
-
-
2.7.1.4 Clostridium tyrobutyricum ZJU 8235
-
-
-
2.7.3.9 Clostridium tyrobutyricum
-
-
-
2.7.3.9 Clostridium tyrobutyricum ZJU 8235
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.7.1.4 D-fructose + ATP
-
 Clostridium tyrobutyricum D-fructose 6-phosphate + ADP
-
 ?
2.7.1.4 D-fructose + ATP
-
 Clostridium tyrobutyricum ZJU 8235 D-fructose 6-phosphate + ADP
-
 ?
2.7.3.9 phosphoenolpyruvate + protein histidine
-
 Clostridium tyrobutyricum pyruvate + protein Npi-phospho-L-histidine
-
 ?
2.7.3.9 phosphoenolpyruvate + protein histidine
-
 Clostridium tyrobutyricum ZJU 8235 pyruvate + protein Npi-phospho-L-histidine
-
 ?

Synonyms

EC Number Synonyms Comment Organism
2.7.1.4 fructokinase
-
 Clostridium tyrobutyricum
2.7.3.9 phosphoenolpyruvate-dependent phosphotransferase system enzyme I
-
 Clostridium tyrobutyricum

General Information

EC Number General Information Comment Organism
2.7.1.4 metabolism sucrose metabolism Clostridium tyrobutyricum
2.7.1.69 physiological function In the phosphoenolpyruvate-dependent phosphotransferase system, PTS, system, Enzyme I catalyzes the transfer of the phosphate group from phosphoenolpyruvate to a nitrogen atom of a histidine moiety in a small protein (HPr). In subsequent processes , the appropriate Enzyme II catalyzes the transfer of phosphate from the phosphorylated protein (phospho-HPr) to its specific sugar acceptor, with D-glucose being preferred as substrate compared to sucrose. Regulation of a sucrose PTS in acid-forming clostridia, overview Clostridium tyrobutyricum