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Literature summary for 2.7.1.21 extracted from

  • Kizer, D.E.; Hollman, L.
    Purification and properties of thymidine kinase from regenerating rat liver (1974), Biochim. Biophys. Acta, 350, 193-200.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
dTTP
-
Rattus norvegicus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0032
-
thymidine
-
Rattus norvegicus
0.3
-
ATP
-
Rattus norvegicus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
69000
-
sucrose density gradient centrifugation Rattus norvegicus

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
2600fold Rattus norvegicus

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Rattus norvegicus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + thymidine
-
Rattus norvegicus ADP + dTMP
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5 9
-
Rattus norvegicus

pH Range

pH Minimum pH Maximum Comment Organism
5 10.2 less than 50% of maximal activity above and below Rattus norvegicus