| Literature DB >> 35094116 |
Alexey N Antipov1, Natalya A Okorokova2, Tatyana N Safonova2, Vladimir P Veiko2,3.
Abstract
Orthovanadate was shown to serve as a substrate for nucleoside phosphorylases from Escherichia coli, Shewanella oneidensis, Geobacillus stearothermophilus, and Halomonas chromatireducens AGD 8-3. An exception is thymidine phosphorylase from the extremophilic haloalkaliphilic bacterium Halomonas chromatireducens AGD 8-3, which cannot catalyze the vanadolysis of nucleosides. The kinetic parameters of nucleoside vanadolysis were evaluated.Entities:
Keywords: Enzyme catalysis; Inhibition; Nucleoside phosphorylase; Vanadate; Vanadolysis
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Year: 2022 PMID: 35094116 DOI: 10.1007/s00775-021-01923-2
Source DB: PubMed Journal: J Biol Inorg Chem ISSN: 0949-8257 Impact factor: 3.358