BAIT

ATG9

APG9, AUT9, CVT6, CVT7, autophagy protein ATG9, L000004759, L000004753, L000004758, S000029131, YDL149W
Transmembrane protein involved in forming Cvt and autophagic vesicles; cycles between the phagophore assembly site (PAS) and other cytosolic punctate structures, not found in autophagosomes; may be involved in membrane delivery to the PAS
Saccharomyces cerevisiae (S288c)
PREY

POP2

CAF1, CCR4-NOT core DEDD family RNase subunit POP2, L000001465, YNR052C
RNase of the DEDD superfamily; subunit of the Ccr4-Not complex that mediates 3' to 5' mRNA deadenylation
Saccharomyces cerevisiae (S288c)

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

An APEX2-based proximity-dependent biotinylation assay with temporal specificity to study protein interactions during autophagy in the yeast Saccharomyces cerevisiae.

Filali-Mouncef Y, Leytens A, Vargas Duarte P, Zampieri M, Dengjel J, Reggiori F

Autophagosome biogenesis is a complex process orchestrated by dynamic interactions between Atg (autophagy-related) proteins and characterized by the turnover of specific cargoes, which can differ over time and depending on how autophagy is stimulated. Proteomic analyses are central to uncover protein-protein interaction networks and when combined with proximity-dependent biotinylation or proximity labeling (PL) approaches, they also permit to detect transient ... [more]

Autophagy Jul. 03, 2024; ();1-16 [Pubmed: 38958087]

Throughput

  • High Throughput

Additional Notes

  • Atg9 interactors in rich medium

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
POP2 ATG9
Negative Genetic
Negative Genetic

Mutations/deletions in separate genes, each of which alone causes a minimal phenotype, but when combined in the same cell results in a more severe fitness defect or lethality under a given condition. This term is reserved for high or low throughput studies with scores.

High-0.1834BioGRID
412456

Curated By

  • BioGRID