PI is phosphorylated to PI4P by PI4KB at the Golgi membrane

Stable Identifier
R-HSA-1675883
Type
Reaction [transition]
Species
Homo sapiens
Compartment
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At the Golgi membrane, activated phosphatidylinositol 4-kinase beta (PI4KB) complexed to ADP-ribosylation factor 1/3 (ARF1/3) phosphorylates phosphatidylinositol (PI) to phosphatidylinositol 4-phosphate (PI4P) (Suzuki et al. 1997).

Literature References
PubMed ID Title Journal Year
9405935 Identification and characterization of a novel human phosphatidylinositol 4-kinase

Suzuki, K, Hirano, H, Okutomi, K, Suzuki, M, Kuga, Y, Fujiwara, T, Kanemoto, N, Isono, K, Horie, M

DNA Res 1997
Participants
Participant Of
Catalyst Activity
Catalyst Activity
Title
1-phosphatidylinositol 4-kinase activity of ARF1/3:GTP:PI4KB [Golgi membrane]
Physical Entity
Activity
Orthologous Events
Authored
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Created