BAIT

GSK3B

glycogen synthase kinase 3 beta
GO Process (35)
GO Function (11)
GO Component (7)

Gene Ontology Biological Process

Homo sapiens
PREY

PPP2CA

PP2Ac, PP2CA, PP2Calpha, RP-C
protein phosphatase 2, catalytic subunit, alpha isozyme
Homo sapiens

Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Publication

GSK-3? is Dephosphorylated by PP2A in a Leu309 Methylation-Independent Manner.

Chu D, Tan J, Xie S, Jin N, Yin X, Gong CX, Iqbal K, Liu F

Hyperphosphorylation of tau is pivotally involved in the pathogenesis of Alzheimer's disease (AD) and related tauopathies. Glycogen synthase kinase-3? (GSK-3?) and protein phosphate 2A (PP2A) are crucial enzymes to regulate tau phosphorylation. GSK-3? activity is regulated by its inhibitory phosphorylation at Ser9. We previously reported the cross-talk between GSK-3? and PP2A signaling and showed that PP2A could dephosphorylate GSK-3? at ... [more]

J Alzheimers Dis Oct. 21, 2015; 49(2);365-75 [Pubmed: 26484916]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
GSK3B PPP2CA
Affinity Capture-MS
Affinity Capture-MS

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.

High-BioGRID
-
GSK3B PPP2CA
Affinity Capture-Western
Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Low-BioGRID
-

Curated By

  • BioGRID