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Literature summary for 2.4.2.3 extracted from

  • Drabikowska, A.K.; Lissowska, L.; Draminski, M.; Zgit-Wroblewska, L.; Shugar, D.
    Acyclonucleoside analogues consisting of 5- and 5,6-substituted uracils and different acylic chains: inhibitory properties vs purified E. coli uridine phosphorylase (1987), Z. Naturforsch. C, 42c, 288-296.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
1-(1',2'-dihydroxypropyl)-5,6-tetramethyleneuracil only the R-enantiomer inhibits, but not the S-enantiomer Escherichia coli
1-(1',3'-dihydroxy-2'-propoxy)methyl-5,6-tetramethyleneuracil inhibits forward and reverse reaction Escherichia coli
Acyclonucleoside analogues consisting of 5- and 5,6-substituted uracils and different acyclic chains Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
B
-
Escherichia coli B / ATCC 11303
-
B
-

Purification (Commentary)

Purification (Comment) Organism
-
Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
uridine + phosphate
-
Escherichia coli uracil + alpha-D-ribose 1-phosphate
-
r
uridine + phosphate
-
Escherichia coli B / ATCC 11303 uracil + alpha-D-ribose 1-phosphate
-
r

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.0027
-
1-(1',3'-dihydroxy-2'-propoxy)methyl-5,6-tetramethyleneuracil
-
Escherichia coli