BAIT

CDK1

CDC2, CDC28A, P34CDC2
cyclin-dependent kinase 1
GO Process (46)
GO Function (5)
GO Component (11)

Gene Ontology Biological Process

Homo sapiens
PREY

GOLGA2

GM130, RP11-395P17.5
golgin A2
GO Process (2)
GO Function (3)
GO Component (5)
Homo sapiens

Biochemical Activity (Phosphorylation)

An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation.

Publication

Cdc2 kinase directly phosphorylates the cis-Golgi matrix protein GM130 and is required for Golgi fragmentation in mitosis.

Lowe M, Rabouille C, Nakamura N, Watson R, Jackman M, Jaemsae E, Rahman D, Pappin DJ, Warren G

Mitotic fragmentation of the Golgi apparatus can be largely explained by disruption of the interaction between GM130 and the vesicle-docking protein p115. Here we identify a single serine (Ser-25) in GM130 as the key phosphorylated target and Cdc2 as the responsible kinase. MEK1, a component of the MAP kinase signaling pathway recently implicated in mitotic Golgi fragmentation, was not required ... [more]

Cell Sep. 18, 1998; 94(6);783-93 [Pubmed: 9753325]

Throughput

  • Low Throughput

Curated By

  • BioGRID