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Literature summary for 2.7.1.39 extracted from

  • Stockbridge, R.B.; Wolfenden, R.
    The intrinsic reactivity of ATP and the catalytic proficiencies of kinases acting on glucose, N-acetylgalactosamine, and homoserine: a thermodynamic analysis (2009), J. Biol. Chem., 284, 22747-22757.
    View publication on PubMedView publication on EuropePMC

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.087
-
L-homoserine method: isothermal titration calometry Methanocaldococcus jannaschii
0.11
-
ATP method: isothermal titration calometry Methanocaldococcus jannaschii

Organism

Organism UniProt Comment Textmining
Methanocaldococcus jannaschii
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + L-homoserine
-
Methanocaldococcus jannaschii ADP + O-phospho-L-homoserine
-
?
L-homoserine + ATP
-
Methanocaldococcus jannaschii O-phospho-L-homoserine + ADP
-
?

Synonyms

Synonyms Comment Organism
homoserine kinase
-
Methanocaldococcus jannaschii

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
0.75
-
L-homoserine method: isothermal titration calometry Methanocaldococcus jannaschii