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Literature summary for 2.7.1.211 extracted from

  • Martin, E.; Wittenberger, C.
    Characterization of a phosphoenolpyruvate-dependent sucrose phosphotransferase system in Streptococcus mutans (1979), Infect. Immun., 24, 865-868.
    View publication on PubMedView publication on EuropePMC

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.07
-
sucrose[side 1] pH 7.2, 37°C Streptococcus mutans

Organism

Organism UniProt Comment Textmining
Streptococcus mutans
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information the reaction requires phosphoenolpyruvate, and 2-phosphoglycerate can only replace phosphoenolpyruvate in the absence of NaF Streptococcus mutans ?
-
?
[protein]-Npi-phospho-L-histidine + sucrose[side 1]
-
Streptococcus mutans [protein]-L-histidine + sucrose 6G-phosphate[side 2] reaction product is sucrose phosphate ?

Expression

Organism Comment Expression
Streptococcus mutans Sucrose phosphotransferase activity is inducible by growth on sucrose up

General Information

General Information Comment Organism
physiological function a mutant lacking sucrose phosphotransferase activity retains phosphotransferase activity for glucose, fructose, mannose, mannitol, sorbitol, lactose, and maltose Streptococcus mutans