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

Identification of Peroxisomal Protein Complexes with PTS Receptors, Pex5 and Pex7, in Mammalian Cells.

Okumoto K, Miyata N, Fujiki Y

Pex5 and Pex7 are cytosolic receptors for peroxisome targeting signal type-1 (PTS1) and type-2 (PTS2), respectively, and play a pivotal role in import of peroxisomal matrix proteins. Recent advance in mass spectrometry analysis has facilitated comprehensive analysis of protein-protein interaction network by a combination with immunoprecipitation or biochemical purification. In this chapter, we introduce several findings obtained by these methods ... [more]

Subcell. Biochem. Nov. 01, 2018; 89();287-298 [Pubmed: 30378028]

Throughput

  • High Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
PEX5 ACOT8
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
828764
PEX5 ACOT8
Protein-peptide
Protein-peptide

An interaction is detected between a protein and a peptide derived from an interaction partner. This includes phage display experiments.

High-BioGRID
-
PEX5 ACOT8
Two-hybrid
Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

High-BioGRID
-

Curated By

  • BioGRID