BAIT

MAPK11

P38b, Prkm11, Sapk2, Sapk2b, p38-2, p38beta, p38beta2
mitogen-activated protein kinase 11
Mus musculus
PREY

PAFAH1B1

LIS1
platelet-activating factor acetylhydrolase 1b, regulatory subunit 1
GO Process (36)
GO Function (8)
GO Component (22)
Rattus norvegicus

Proximity Label-MS

An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods.

Publication

p38? MAPK proximity assay reveals a regulatory mechanism of alternative splicing in cardiomyocytes.

Dumont AA, Dumont L, Berthiaume J, Auger-Messier M

The p38 mitogen-activated protein kinase (MAPK) signaling pathway is essential for normal heart function. However, p38 also contributes to heart failure pathogenesis by affecting cardiomyocytes contractility and survival. To unravel part of the complex role of p38 in cardiac function, we performed an APEX2-based proximity assay in cultured neonatal rat ventricular myocytes and identified the protein interaction networks (interactomes) of ... [more]

Biochim Biophys Acta Mol Cell Res Dec. 01, 2018; 1866(12);118557 [Pubmed: 31505169]

Throughput

  • High Throughput

Additional Notes

  • APEX2

Curated By

  • BioGRID