BAIT

PSMD3

P58, RPN3, S3, TSTA2
proteasome (prosome, macropain) 26S subunit, non-ATPase, 3
GO Process (22)
GO Function (0)
GO Component (9)
Homo sapiens
PREY

PSMB6

DELTA, LMPY, Y
proteasome (prosome, macropain) subunit, beta type, 6
GO Process (21)
GO Function (1)
GO Component (8)
Homo sapiens

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

Optimized Automated Workflow for BioID Improves Reproducibility and Identification of Protein-Protein Interactions.

Cirri E, Knaudt H, Di Fraia D, Poempner N, Rahnis N, Heinze I, Ori A, Dau T

Proximity-dependent biotinylation is an important method to study protein-protein interactions in cells, for which an expanding number of applications has been proposed. The laborious and time-consuming sample processing has limited project sizes so far. Here, we introduce an automated workflow on a liquid handler to process up to 96 samples at a time. The automation not only allows higher sample ... [more]

J Proteome Res Oct. 04, 2024; 23(10);4359-4368 [Pubmed: 39231529]

Throughput

  • High Throughput

Additional Notes

  • Bait PSMD3 associated with 20S Proteasome subunit
  • BioID
  • Enriched after MG132 inhibition (AVG Log2 >1.5, Q-value < 0.05), but not with the vehicle control (AVG Log2 <1.5, Q-value < 0.05).
  • High confidence interactor enriched from lysates of cells expressing PSMD3 miniTurbo treated with MG132.

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
PSMB6 PSMD3
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
3364464
PSMD3 PSMB6
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.

High0.5328BioGRID
3247473
PSMB6 PSMD3
Co-fractionation
Co-fractionation

Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex.

High1BioGRID
743574
PSMD3 PSMB6
Co-fractionation
Co-fractionation

Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex.

High-BioGRID
3431515
PSMD3 PSMB6
Co-fractionation
Co-fractionation

Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex.

High0.9485BioGRID
1267833

Curated By

  • BioGRID