In the cytosol, choline kinase alpha subunit (CHKA) homodimer, choline kinase beta subunit (CHKB) dimer, or CHKA:CHKB heterodimer phosphorylates choline (Cho) to produce phosphocholine (PCho) (Malito et al. 2006, Gallego-Ortega et al. 2009).
Ramirez de Molina, A, Lacal, JC, Barderas, MG, Valdes-Mora, F, Ramos, MA, Sarmentero-Estrada, J, Gallego-Ortega, D
Sekulic, N, Too, WC, Konrad, M, Malito, E, Lavie, A
choline kinase activity of CHK dimer [cytosol]
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