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

VPS17

PEP21, VPT3, L000002472, S000029642, L000002479, YOR132W
Subunit of the membrane-associated retromer complex; essential for endosome-to-Golgi retrograde protein transport; peripheral membrane protein that assembles onto the membrane with Vps5p to promote vesicle formation; required for recruiting the retromer complex to the endosome membranes
GO Process (1)
GO Function (2)
GO Component (3)

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
SNX4 VPS17
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-0.1344BioGRID
2134888
VPS17 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-0.1372BioGRID
2433909
SNX4 VPS17
Synthetic Lethality
Synthetic Lethality

A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition.

Low-BioGRID
158882
SNX4 VPS17
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.

Low-BioGRID
-

Curated By

  • BioGRID