2.7.1.23: NAD+ kinase
This is an abbreviated version!
For detailed information about NAD+ kinase, go to the full flat file.
Reaction
Synonyms
Afnk, AtNADK1, AtNADK2, AtNADK3, ATP: NAD(H) 2'-phosphotransferase, ATP:NAD 2'-phosphotransferase, ATP:NAD+ 2'-phosphotransferase, BsNADK, C5orf33, C5orf33 protein, diphosphopyridine nucleotide kinase, diphosphppyridine kinase, DPN kinase, EC 2.7.1.23, GmNADK1, GmNADK2, GmNADK3, GmNADK4, GmNADK5, HsNADK, kinase (phosphorylating), nicotinamide adenine dinucleotide, kinase, nicotinamide adenine dinucleotide (phosphorylating), MJ0917, NAD kinase, NAD kinase 1, NAD kinase 2, NAD kinase2, NAD(H) kinase, NadF, NADHK, NADK, NADK1, NADK2, NADK3, NADP phosphatase/NAD kinase, native plant calcium- and calmodulin-dependent NAD+-kinase, nicotinamide adenine dinucleotide kinase, OsNADK1, PH1074, Poly(P)/ATP NAD kinase
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2.7.1.23 NAD+ kinaseAdvanced search results
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results (Substrates Products
Substrates Products on EC 2.7.1.23 - NAD+ kinase
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SUBSTRATE 
PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate)
(Substrate)
LITERATURE
(Substrate)
(Substrate)
COMMENTARY
(Product)
(Product)
LITERATURE
(Product)
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
r=reversible
ir=irreversible
?=not specified
hexametaphosphate + NAD+
NADP+ + ?
-
47% of the activity with ATP
-
-
?
tetrapolyphosphate + NAD+
tripolyphosphate + NADP+
-
84% activity compared to ATP
-
-
?
ATP + NAD+
ADP + NADP+
-
the Ca2+-calmodulin-dependent NAD+ kinase isoforms, amongst which is the isoform bound to mitochondrial membranes play an important role at the end of sensu stricto germination and during the following growth of Avena sativa
-
-
?
ATP + NAD+
ADP + NADP+
-
the 410000 Da isoenzyme could be a housekeeping enzyme, the 63000 Da isoenzyme could be mainly involved in the adaption and response of Avena sativa to environmental signals or stress through changes of redox potential and/or calcium signalling pathways
-
-
?
ATP + NAD+
ADP + NADP+
-
key enzyme for NADP+ metabolism and quinolinic acid metabolism
-
-
?
ATP + NAD+
ADP + NADP+
-
ATP is the preferred phosphoryl donor and NAD+ is the preferred acceptor
-
-
?
ATP + NAD+
ADP + NADP+
-
the catalytic efficiency with ATP as phosphate donor for phosphorylation of NAD is higher than with polyphosphate. The enzyme prefers ATP over ADP and polyphosphate(20)
-
-
?
ATP + NAD+
ADP + NADP+
-
the catalytic efficiency with ATP as phosphate donor for phosphorylation of NAD is higher than with polyphosphate. The enzyme prefers ATP over ADP and polyphosphate(20)
-
-
?
ATP + NAD+
ADP + NADP+
-
ATP is the preferred phosphoryl donor and NAD+ is the preferred acceptor
-
-
?
ATP + NAD+
ADP + NADP+
Corynebacterium glutamicum subsp. lactofermentum
-
ATP is the preferred phosphoryl donor and NAD+ is the preferred acceptor
-
-
?
ATP + NAD+
ADP + NADP+
Corynebacterium glutamicum subsp. lactofermentum JHI3-156
-
ATP is the preferred phosphoryl donor and NAD+ is the preferred acceptor
-
-
?
ATP + NAD+
ADP + NADP+
50% activity compared to NADH
-
-
?
ATP + NAD+
ADP + NADP+
-
isoenzyme 1: most effective phosphate donor. Isoenzyme 2: 35% of the activity with GTP
-
-
?
ATP + NAD+
ADP + NADP+
-
treatment with AlCl3 of cell grown heterotrophically grown in darkness at pH 3.5 in the presence of lactate as sole carbon source, slows down the culture growth and suppresses the peak of NAD+ kinase activity, which characterizes the beginning of the exponential phase of growth of the control cultures, possible explanations
-
-
?
ATP + NAD+
ADP + NADP+
-
treatment with AlCl3 of cell grown heterotrophically grown in darkness at pH 3.5 in the presence of lactate as sole carbon source, slows down the culture growth and suppresses the peak of NAD+ kinase activity, which characterizes the beginning of the exponential phase of growth of the control cultures, possible explanations
-
-
?
ATP + NAD+
ADP + NADP+
-
isoenzyme 1: most effective phosphate donor. Isoenzyme 2: 35% of the activity with GTP
-
-
?
ATP + NAD+
ADP + NADP+
-
preferentially accepts NAD+ as substrate. At 100 micromol, NAD+ is 10fold faster phosphorylated than NADH
-
-
?
ATP + NAD+
ADP + NADP+
NAD+ kinase is the sole cytosolic enzyme that catalyzes the synthesis of NADP+ from NAD+
-
-
?
ATP + NAD+
ADP + NADP+
the enzyme is required for the de novo synthesis of NADP+ from NAD+
-
-
?
ATP + NAD+
ADP + NADP+
-
Asp-45 is a key residue for the catalytic activity of NADK1
-
-
?
ATP + NAD+
ADP + NADP+
the enzyme regulates the intracellular balance of NAD(H) and NADP(H)
-
-
?
ATP + NAD+
ADP + NADP+
the enzyme regulates the intracellular balance of NAD(H) and NADP(H)
-
-
?
ATP + NAD+
ADP + NADP+
-
the membranal Ca2+-calmodulin-dependent enzyme might be important for early growth metabolism. Except for drought-stressed Phaseolus vulgaris at the stage of radicle protrusion in which NAD+ kinase activities are not perturbed, in both Phaseolus vulgaris and Phaseolus acutifolius NAD+ kinase activities temporarily decrease in response to drought stress, these being restored after subsequent rehydration
-
-
?
ATP + NAD+
ADP + NADP+
-
the membranal Ca2+-calmodulin-dependent enzyme might be important for early growth metabolism. Except for drought-stressed Phaseolus vulgaris at the stage of radicle protrusion in which NAD+ kinase activities are not perturbed, in both Phaseolus vulgaris and Phaseolus acutifolius NAD+ kinase activities temporarily decrease in response to drought stress, these being restored after subsequent rehydration
-
-
?
ATP + NAD+
ADP + NADP+
-
NAD kinase is responsible for the light-induced conversion of NAD to NADP in the chloroplast
-
-
?
ATP + NAD+
ADP + NADP+
Utr1 is responsible for essentially all of the NAD/NADH kinase activity resident in the cytoplasm
-
-
?
ATP + NAD+
ADP + NADP+
Yef1 contributes very slightly to total NAD and NADH kinase activities in vivo
-
-
?
ATP + NAD+
ADP + NADP+
specific activity is 43fold higher than with NADH and ATP
-
-
?
ATP + NAD+
ADP + NADP+
specific activity is about 3fold higher than with NADH
-
-
?
ATP + NAD+
ADP + NADP+
the enzyme exhibits very high affinity for NAD+ compared to adenosine triphosphate
-
-
?
ATP + NAD+
ADP + NADP+
the enzyme exhibits very high affinity for NAD+ compared to adenosine triphosphate
-
-
?
ATP + NADH
ADP + NADPH
-
conversion is slow at a NADH concentration of 5 mM. At lower concentrations (50-150 micromol) and particularly when NAD+ is concomitantly present as substrate, NADH becomes farmore efficiently phosphorylated
-
-
?
ATP + NADH
ADP + NADPH
specific activity is 43fold lower than with NAD+ and ATP
-
-
?
ATP + NADH
ADP + NADPH
specific activity is about 3fold lower than with NAD+ and ATP
-
-
?
ATP + NADH
ADP + NADPH
higher activity with NADH than with NAD+
-
-
?
ATP + NADH
ADP + NADPH
low activity with NADH
-
-
?
ATP + NADH
ADP + NADPH
isoform Utr1p displays 15% activity with NADH compared to NAD+
-
-
?
ATP + NADH
ADP + NADPH
while isoform Yef1p displays 15% activity with NADH compared to NAD+
-
-
?
CTP + NAD+
CDP + NADP+
-
isoenzyme 1: 55% of the activity with ATP. Isoenzyme 2: 77% of the activity with ATP
-
-
?
CTP + NAD+
CDP + NADP+
-
isoenzyme 1: 55% of the activity with ATP. Isoenzyme 2: 77% of the activity with ATP
-
-
?
CTP + NAD+
CDP + NADP+
specific activity is 16.5fold lower than with NAD+ and ATP
-
-
?
CTP + NAD+
CDP + NADP+
specific activity is 7fold lower than with NAD+ and ATP
-
-
?
CTP + NADH
CDP + NADPH
74% activity compared to ATP
-
-
?
CTP + NADH
CDP + NADPH
specific activity is 13.2fold lower than with NADH and ATP
-
-
?
CTP + NADH
CDP + NADPH
specific activity is 2.4fold lower than with NADH and ATP
-
-
?
dATP + NAD+
dADP + NADP+
specific activity is 2.6fold lower than with ATP and NAD+
-
-
?
dATP + NAD+
dADP + NADP+
specific activity is similar to reaction with ATP and NAD+
-
-
?
dCTP + NAD+
dCDP + NADP+
specific activity is 11fold lower than with ATP and NAD+
-
-
?
dCTP + NAD+
dCDP + NADP+
specific activity is 3.3fold lower than with ATP and NAD+
-
-
?
dGTP + NAD+
dGDP + NADP+
specific activity is 11fold lower than with ATP and NAD+
-
-
?
dGTP + NAD+
dGDP + NADP+
specific activity is 13.2fold lower than with ATP and NAD+
-
-
?
GTP + NAD+
GDP + NADP+
-
isoenzyme 1: 96% of the activity with ATP. Isoenzyme 2: most effective phosphoryl donor
-
-
?
GTP + NAD+
GDP + NADP+
-
isoenzyme 1: 96% of the activity with ATP. Isoenzyme 2: most effective phosphoryl donor
-
-
?
hexaphosphate + NAD+
pentaphosphate + NADP+
Corynebacterium glutamicum subsp. lactofermentum
-
-
-
-
?
hexaphosphate + NAD+
pentaphosphate + NADP+
Corynebacterium glutamicum subsp. lactofermentum JHI3-156
-
-
-
-
?
hexapolyphosphate + NAD+
pentapolyphosphate + NADP+
-
-
-
-
?
polyphosphate + NAD+
(phosphate)n-1 + NADP+
activity with polyphosphates in decreasing order: polyP27, polyP32, polyP18, polyP46, polyP62, polyP5, no activity with orthophosphate or diphosphate
-
-
?
polyphosphate(20) + NAD+
polyphosphate(19) + NADP+
-
-
-
-
?
polyphosphate(25) + NAD+
polyphosphate(24) + NADP+
-
-
-
-
?
polyphosphate(45) + NAD+
polyphosphate(44) + NADP+
-
-
-
-
?
UTP + NAD+
UDP + NADP+
-
isoenzyme 1: 12% of the activity with ATP. Isoenzyme 2: 19% of the activity with ATP
-
-
?
UTP + NAD+
UDP + NADP+
-
isoenzyme 1: 12% of the activity with ATP. Isoenzyme 2: 19% of the activity with ATP
-
-
?
UTP + NADH
UDP + NADPH
69% activity compared to ATP
-
-
?
additional information
?
-
-
NADP is not phosphorylated, tetrapolyphosphate or diphosphate are not used as phosphoryl donors
-
-
?
additional information
?
-
-
does not accept poly(P) as phosphoryl donor
-
-
?
additional information
?
-
does not accept poly(P) as phosphoryl donor
-
-
?
additional information
?
-
does not accept poly(P) as phosphoryl donor
-
-
?
additional information
?
-
does not accept poly(P) as phosphoryl donor
-
-
?
additional information
?
-
-
the enzyme also catalyzes an exchange reaction between ADP and ATP
-
-
?
additional information
?
-
the enzyme does not use AMP, CMP or inorganic polyphosphates (diphosphate, tripolyphosphate, trimetaphosphate, hexametaphosphate, metaphosphate, and polyphosphate) as the phosphoryl donor. Glucose 6-phosphate and phosphoenolpyruvate are also inert as phosphoryl donors
-
-
?
additional information
?
-
-
the enzyme does not use AMP, CMP or inorganic polyphosphates (diphosphate, tripolyphosphate, trimetaphosphate, hexametaphosphate, metaphosphate, and polyphosphate) as the phosphoryl donor. Glucose 6-phosphate and phosphoenolpyruvate are also inert as phosphoryl donors
-
-
?
additional information
?
-
the enzyme does not use AMP, CMP or inorganic polyphosphates (diphosphate, tripolyphosphate, trimetaphosphate, hexametaphosphate, metaphosphate, and polyphosphate) as the phosphoryl donor. Glucose 6-phosphate and phosphoenolpyruvate are also inert as phosphoryl donors
-
-
?
additional information
?
-
-
no activity with NAAD, ADP-ribose, adenosine, 5'-AMP, ADP, sphingosine, diacylglycerol, fructose 6-phosphate, trimetaphosphate, tripolyphosphate, phosphoenolpyruvate, and phosphocreatine
-
-
?
additional information
?
-
the NAD kinase from Listeria monocytogenes can promote amide formation between 5'-amino-5'-deoxyadenosine and carboxylic acid groups
-
-
?
additional information
?
-
-
the NAD kinase from Listeria monocytogenes can promote amide formation between 5'-amino-5'-deoxyadenosine and carboxylic acid groups
-
-
?
additional information
?
-
-
the enzyme also shows phosphatase activity
-
-
?
additional information
?
-
does not accept poly(P) as phosphoryl donor
-
-
?
additional information
?
-
does not accept poly(P) as phosphoryl donor
-
-
?
additional information
?
-
does not accept poly(P) as phosphoryl donor
-
-
?
additional information
?
-
does not accept poly(P) as phosphoryl donor
-
-
?
additional information
?
-
-
does not accept poly(P) as phosphoryl donor
-
-
?
additional information
?
-
-
absence of any NADH-phosphorylating (NADH kinase) activity of NAD kinase
-
-
?
