Reactome: A Curated Pathway Database

ETA is phosphorylated to PETA by CHK/ETNK

Stable Identifier
R-HSA-1483222
Type
Reaction
Species
Homo sapiens
Compartment
Locations in the PathwayBrowser
Summation

In the cytosol, ethanolamine (ETA) is phosphorylated to phosphoethanolamine (PETA) by choline kinase (CHK) dimer or by ethanolamine kinase 1/2 (ETNK1/2) (Lykidis et al. 2001, Gallego-Ortega et al. 2009). CHK dimer consists of either choline kinase alpha subunit (CHKA) or beta subunit (CHKB) homodimer, or of CHKA:CHKB heterodimer.

Literature References
Participants
Participant Of
hasEvent
This entity is regulated by:
Title Physical Entity Activity
ethanolamine kinase activity of CHK/ETNK [cytosol] CHK/ETNK [cytosol] ethanolamine kinase activity (0004305)
Orthologous Events
Cross References
Rhea