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2.7.1.78: polynucleotide 5'-hydroxyl-kinase

This is an abbreviated version!
For detailed information about polynucleotide 5'-hydroxyl-kinase, go to the full flat file.

Word Map on EC 2.7.1.78

Reaction

ATP
+
5'-dephospho-DNA
=
ADP
+
5'-phospho-DNA

Synonyms

5' end-specific RNA/DNA kinase, 5' polynucleotide kinase, 5'-hydroxyl polynucleotide kinase, 5'-hydroxyl polyribonucleotide kinase, 5'-hydroxyl RNA kinase, 5'-OH polynucleotide kinase, ATP:5'-dephosphopolynucleotide 5'-phosphatase, cleavage and polyadenylation factor I subunit, CLP1, Clp1-like protein, DNA 5'-hydroxyl kinase, DNA kinase, Grc3, HD-Pnk, HEAB, hPNKP, kinase (phosphorylating), polynucleotide 5'-hydroxyl, More, mPNKP, Nol9, PALF, PhoClp1, PNK, Pnk1, PNKP, polynucleotide 5'-hydroxyl kinase (phosphorylating), polynucleotide 5'-hydroxyl-kinase, polynucleotide kinase, polynucleotide kinase and aprataxin-like forkhead-associated, polynucleotide kinase phosphatase, polynucleotide kinase-phosphatase, polynucleotide kinase/phosphatase, RNA-specific polynucleotide kinase, Rnl1, RPNK, T4 PNK, T4 polynucleotide kinase, T4 polynucleotide kinase/phosphatase, tRNA endonuclease complex, TSEN

ECTree

     2 Transferases
         2.7 Transferring phosphorus-containing groups
             2.7.1 Phosphotransferases with an alcohol group as acceptor
                2.7.1.78 polynucleotide 5'-hydroxyl-kinase

KM Value

KM Value on EC 2.7.1.78 - polynucleotide 5'-hydroxyl-kinase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.099
5'-dephospho-GAAAA-RNA
pH and temperature not specified in the publication
-
0.109
5'-dephospho-GC-RNA
pH and temperature not specified in the publication
-
0.0028
5'-HO-CCGACCAACGAAGGT
wild type enzyme, at pH 7.0 and 37°C
0.0025 - 0.0036
5'-hydroxyl poly(A)
0.0034
5'-hydroxyl poly(C)
-
pH 8.4, 37°C
0.016
5'-OH DNA
-
0.0027 - 0.046
5'-OH-DNA
0.021
5'-phospho-DNA
-
0.2
ADP
0.00069 - 3.4
ATP
0.00056
GGGCC(AG)10GGCCC-fluorescein
Tequatrovirus T4
-
0.5 - 2.5
Mg2+
0.1
Mn2+
-
pH 6.0, 37°C
0.008
oligo (dT)25
-
polymin P precipitable enzyme, pH 7.5, 37°C
-
0.0222 - 0.143
oligonucleotides
Tequatrovirus T4
-
depending on the 5'-base and the length of the oligonucleotide, pH 7.6, 37°C
0.0013 - 0.0015
r(A20)
-
0.22 - 3.1
[gamma-S]ATP
0.53
[gamma-S]GTP
-
pH 8.4, 37°C
additional information
additional information
-