BAIT
PLEKHA4
PEPP1
pleckstrin homology domain containing, family A (phosphoinositide binding specific) member 4
GO Process (0)
GO Function (1)
GO Component (0)
Gene Ontology Molecular Function
Homo sapiens
PREY
PPP3CB
CALNA2, CALNB, CNA2, PP2Bbeta, RP11-345K20.1
protein phosphatase 3, catalytic subunit, beta isozyme
GO Process (21)
GO Function (9)
GO Component (4)
Gene Ontology Biological Process
- Fc-epsilon receptor signaling pathway [TAS]
- T cell activation [TAS]
- T cell proliferation [NAS]
- axon extension [TAS]
- calcineurin-NFAT signaling cascade [IDA]
- calcium ion-dependent exocytosis [ISS]
- cellular response to drug [IDA]
- dephosphorylation [TAS]
- innate immune response [TAS]
- learning [TAS]
- memory [TAS]
- positive regulation of NFAT protein import into nucleus [IDA]
- positive regulation of insulin secretion involved in cellular response to glucose stimulus [ISS]
- positive regulation of transcription from RNA polymerase II promoter [IDA]
- positive regulation of transcription, DNA-templated [NAS]
- protein dephosphorylation [ISS]
- protein phosphorylation [ISS]
- regulation of insulin secretion [ISS]
- regulation of synaptic plasticity [TAS]
- signal transduction [NAS]
- social behavior [IEP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
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.
Publication
PLEKHA4/kramer Attenuates Dishevelled Ubiquitination to Modulate Wnt and Planar Cell Polarity Signaling.
Wnt signaling pathways direct key physiological decisions in development. Here, we establish a role for a pleckstrin homology domain-containing protein, PLEKHA4, as a modulator of signaling strength in Wnt-receiving cells. PLEKHA4 oligomerizes into clusters at PI(4,5)P2-rich regions of the plasma membrane and recruits the Cullin-3 (CUL3) E3 ubiquitin ligase substrate adaptor Kelch-like protein 12 (KLHL12) to these assemblies. This recruitment decreases ... [more]
Cell Rep Dec. 14, 2018; 27(7);2157-2170.e8 [Pubmed: 31091453]
Throughput
- High Throughput
Additional Notes
- assayed using SILAC IP (stable isotope labeling by amino acids in cell culture-based quantitative immunoprecipitation)
- only hits identified in both pull-downs have been included
Curated By
- BioGRID