CatLogenzyme kinetics catalog

EC 2.4.2.11: nicotinate phosphoribosyltransferase

TransferasesOpen in Browse

CatLog read 14 records for EC 2.4.2.11 from 2 papers, for 2 organisms. Names in these papers: nicotinate phosphoribosyltransferase (NaPRT), nicotinate phosphoribosyltransferase (PncB).

EC 2.4.2.11 is no longer current; BRENDA: “transferred. Now EC 6.3.4.21”.

Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.

Papers

PaperOrganismsRecords
Characterization of human nicotinate phosphoribosyltransferase: Kinetic studies, structure prediction and functional analysis by site-directed mutagenesisHomo sapiens12
Genomics-driven reconstruction of acinetobacter NAD metabolism: insights for antibacterial target selectionAcinetobacter baylyi2

Records

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)ConditionsPaper
nicotinate phosphoribosyltransferase (NaPRT)Homo sapiens5-phospho-alpha-D-ribose 1-diphosphate—0.0221—pH 7.5, 37 °CPMID 21742010Open
nicotinate phosphoribosyltransferase (NaPRT)Homo sapiens5-phospho-alpha-D-ribose 1-diphosphate0.01——pH 7.5, 37 °CPMID 21742010Open
nicotinate phosphoribosyltransferase (NaPRT)Homo sapiens5-phospho-alpha-D-ribose 1-diphosphate——0.452pH 7.5, 37 °CPMID 21742010Open
nicotinate phosphoribosyltransferase (NaPRT)Homo sapiens5-phospho-alpha-D-ribose 1-diphosphatein the presence of Pi (0.25-2 mM Pi, section 2.2)—0.0382—pH 7.5, 37 °CPMID 21742010Open
nicotinate phosphoribosyltransferase (NaPRT)Homo sapiens5-phospho-alpha-D-ribose 1-diphosphatein the presence of Pi (0.25-2 mM Pi, section 2.2)0.36——pH 7.5, 37 °CPMID 21742010Open
nicotinate phosphoribosyltransferase (NaPRT)Homo sapiens5-phospho-alpha-D-ribose 1-diphosphatein the presence of Pi (0.25-2 mM Pi, section 2.2)——9.42pH 7.5, 37 °CPMID 21742010Open
nicotinate phosphoribosyltransferase (NaPRT)Homo sapiensnicotinate—0.0443—pH 7.5, 37 °CPMID 21742010Open
nicotinate phosphoribosyltransferase (NaPRT)Homo sapiensnicotinate0.012——pH 7.5, 37 °CPMID 21742010Open
nicotinate phosphoribosyltransferase (NaPRT)Homo sapiensnicotinate——0.271pH 7.5, 37 °CPMID 21742010Open
nicotinate phosphoribosyltransferase (NaPRT)Homo sapiensnicotinatein the presence of Pi (0.25-2 mM Pi, section 2.2)—0.0273—pH 7.5, 37 °CPMID 21742010Open
nicotinate phosphoribosyltransferase (NaPRT)Homo sapiensnicotinatein the presence of Pi (0.25-2 mM Pi, section 2.2)0.25——pH 7.5, 37 °CPMID 21742010Open
nicotinate phosphoribosyltransferase (NaPRT)Homo sapiensnicotinatein the presence of Pi (0.25-2 mM Pi, section 2.2)——9.16pH 7.5, 37 °CPMID 21742010Open
nicotinate phosphoribosyltransferase (PncB)Acinetobacter baylyinicotinamide0.0046.95.8 × 10⁻⁴pH 7.5, 30 °CPMID 20926389Open
nicotinate phosphoribosyltransferase (PncB)Acinetobacter baylyinicotinic acid0.42 × 10⁻⁴2 × 10³pH 7.5, 30 °CPMID 20926389Open