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3.5.1.19: nicotinamidase

This is an abbreviated version!
For detailed information about nicotinamidase, go to the full flat file.

Word Map on EC 3.5.1.19

Reaction

nicotinamide
+
H2O
=
nicotinate
+
NH3

Synonyms

AS87_01735, ASAC_0847, NAAA, NA_As0847, NIC, nicotinamidase, nicotinamidase PNC-1, nicotinamidase Pnc1p, nicotinamidase PncA, nicotinamidase/pyrazinamidase, nicotinamidase/pyrazinamidase PncA, nicotinamide amidase, nicotinamide deaminase, Nicotine deamidase, OiNIC, PNC-1, Pnc1, Pnc1p, PNC2, PncA, polygenomic nicotinamidase, PolyNic, pyrazinamidase, PZAase, PZAse, SpNic, TTHA0328, UbNic, YNDase

ECTree

     3 Hydrolases
         3.5 Acting on carbon-nitrogen bonds, other than peptide bonds
             3.5.1 In linear amides
                3.5.1.19 nicotinamidase

KI Value

KI Value on EC 3.5.1.19 - nicotinamidase

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Ki VALUE [mM]
INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.37 - 5
2-chloropyridine-3-carbaldehyde
0.316
3-acetylpyridine
wild type enzyme, in 50 mM sodium phosphate (pH 7.5), at 25°C
0.085 - 2
3-Cyanopyridine
0.00029
3-pyridine carboxaldehyde
-
wild type enzyme, in 100 mM HEPES at pH 8.0 and 25°C
0.00044 - 0.153
4-methoxylnicotinaldehyde
0.00007 - 0.0044
5-bromonicotinaldehyde
0.00059 - 0.004
5-bromopyridine-3-carbaldehyde
0.000039 - 0.0038
5-methoxypyridine-3-carbaldehyde
0.000023
5-methylnicotinaldehyde
-
in 100 mM phosphate buffer, pH 7.3 at 25°C
0.000023 - 0.00065
5-methylpyridine-3-carbaldehyde
0.004 - 0.018
6-fluoropyridine-3-carbaldehyde
0.0206
benzaldehyde
wild type enzyme, in 50 mM sodium phosphate (pH 7.5), at 25°C
0.000011 - 0.0035
nicotinaldehyde
0.12 - 2
nicotinic acid
6.7
pyrazinoic acid
wild type enzyme, in 50 mM sodium phosphate (pH 7.5), at 25°C
0.1
pyridine-3-carbonitrile
-
Ki about 0.1 mM, wild type enzyme, in 100 mM HEPES at pH 8.0 and 25°C