BAIT

SNX4

ATG24, CVT13, S000007467, L000004764, YJL036W
Sorting nexin; involved in retrieval of late-Golgi SNAREs from post-Golgi endosomes to the trans-Golgi network and in cytoplasm to vacuole transport; contains a PX phosphoinositide-binding domain; forms complexes with Snx41p and with Atg20p
Saccharomyces cerevisiae (S288c)
PREY

VPS51

API3, VPS67, WHI6, YKR020W
Component of the GARP (Golgi-associated retrograde protein) complex; GARP is required for the recycling of proteins from endosomes to the late Golgi, and for mitosis after DNA damage induced checkpoint arrest; links the (VFT/GARP) complex to the SNARE Tlg1p; members of the GARP complex are Vps51p-Vps52p-Vps53p-Vps54p,
GO Process (5)
GO Function (1)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)

Phenotypic Enhancement

A genetic interaction is inferred when mutation or overexpression of one gene results in enhancement of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene.

Publication

TRAPPIII is responsible for vesicular transport from early endosomes to Golgi, facilitating Atg9 cycling in autophagy.

Shirahama-Noda K, Kira S, Yoshimori T, Noda T

Autophagy is a bulk protein-degradation process that is regulated by many factors. In this study, we quantitatively assessed the contribution of each essential yeast gene to autophagy. Of the contributing factors that we identified, we focused on the TRAPPIII complex, which was recently shown to act as a guanine-nucleotide exchange factor for the Rab small GTPase Ypt1. Autophagy is defective ... [more]

J. Cell. Sci. Nov. 01, 2013; 126(0);4963-73 [Pubmed: 23986483]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: autophagy (APO:0000074)

Additional Notes

  • Figure 5

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
VPS51 SNX4
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-0.4692BioGRID
395088
SNX4 VPS51
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-0.2995BioGRID
2134868
VPS51 SNX4
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-0.3328BioGRID
2145723
SNX4 VPS51
Phenotypic Enhancement
Phenotypic Enhancement

A genetic interaction is inferred when mutation or overexpression of one gene results in enhancement of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene.

Low-BioGRID
514237

Curated By

  • BioGRID