Results 161 to 170 of about 27,766 (218)

Structure of Mycobacterium tuberculosis nucleoside diphosphate kinase R80N mutant in complex with citrate. [PDF]

open access: yesActa Crystallogr F Struct Biol Commun, 2014
Georgescauld F   +3 more
europepmc   +1 more source

Reliable Determination of ATP and Its Metabolites by LC-MS Using Blood Collection Tubes with and without Ectonucleotidase Inhibitors. [PDF]

open access: yesACS Pharmacol Transl Sci
Winzer R   +6 more
europepmc   +1 more source

Real-time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer. [PDF]

open access: yesFEBS Lett
De Capitani J   +4 more
europepmc   +1 more source

Enzymatic synthesis of key RNA therapeutic building blocks using simple phosphate donors. [PDF]

open access: yesNat Commun
Meng Q   +14 more
europepmc   +1 more source

Nucleoside diphosphate kinase as protein histidine kinase

Naunyn-Schmiedeberg's Archives of Pharmacology, 2014
Like phosphorylation of serine, threonine, and tyrosine residues in many organisms, reversible histidine phosphorylation is a well-known regulatory signal in prokaryotes and lower eukaryotes. In vertebrates, phosphohistidine has been mainly described as a phosphorylated intermediate in enzymatic reactions, and it was believed that regulatory histidine ...
Paul V, Attwood, Thomas, Wieland
openaire   +2 more sources

Nucleoside diphosphate kinase of Trypanosoma brucei

Gene, 2000
Nucleoside diphosphate kinase (NDPK) is a highly conserved, multifunctional enzyme. Its originally described function is the phosphorylation of nucleoside diphosphates to the corresponding triphosphates, using ATP as the phosphate donor and a high-energy phosphorylated histidine residue as the reaction intermediate.
I, Hunger-Glaser   +4 more
openaire   +2 more sources

The Human Nm23/Nucleoside Diphosphate Kinases

Journal of Bioenergetics and Biomembranes, 2000
Biochemical experiments over the past 40 years have shown that nucleoside diphosphate (NDP) kinase activity, which catalyzes phosphoryl transfer from a nucleoside triphosphate to a nucleoside diphosphate, is ubiquitously found in organisms from bacteria to human.
M L, Lacombe   +4 more
openaire   +2 more sources

Quaternary Structure of Nucleoside Diphosphate Kinases

Journal of Bioenergetics and Biomembranes, 2000
Nucleoside (NDP) diphosphate kinases are oligomeric enzymes. Most are hexameric, but some bacterial enzymes are tetrameric. Hexamers and tetramers are constructed by assembling identical dimers. The hexameric structure is important for protein stability, as demonstrated by studies with natural mutants (the Killer-of-prune mutant of Drosophila NDP ...
L, Lascu   +3 more
openaire   +2 more sources

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