BAIT

SLG1

HCS77, WSC1, L000003080, YOR008C
Sensor-transducer of the stress-activated PKC1-MPK1 kinase pathway; involved in maintenance of cell wall integrity; required for mitophagy; involved in organization of the actin cytoskeleton; secretory pathway Wsc1p is required for the arrest of secretion response
Saccharomyces cerevisiae (S288c)
PREY

FAS1

tetrafunctional fatty acid synthase subunit FAS1, L000000601, YKL182W
Beta subunit of fatty acid synthetase; complex catalyzes the synthesis of long-chain saturated fatty acids; contains acetyltransacylase, dehydratase, enoyl reductase, malonyl transacylase, and palmitoyl transacylase activities
Saccharomyces cerevisiae (S288c)

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.

Publication

Identification and Functional Testing of Novel Interacting Protein Partners for the Stress Sensors Wsc1p and Mid2p of Saccharomyces cerevisiae.

Santiago-Cartagena E, Gonzalez-Crespo S, Velez V, Martinez N, Snider J, Jessulat M, Aoki H, Minic Z, Akamine P, Mejias I, Perez LM, Rymond BC, Babu M, Stagljar I, Rodriguez-Medina JR

Wsc1p and Mid2p are transmembrane signaling proteins of cell wall stress in the budding yeast Saccharomyces cerevisiae. When an environmental stress compromises cell wall integrity, they activate a cell response through the Cell Wall Integrity (CWI) pathway. Studies have shown that the cytoplasmic domain of Wsc1p initiates the CWI signaling cascade by interacting with Rom2p, a Rho1-GDP-GTP exchange factor. Binding ... [more]

G3 (Bethesda) Feb. 07, 2019; (); [Pubmed: 30733383]

Throughput

  • High Throughput

Additional Notes

  • iMYTH assay

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
FAS1 SLG1
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-5.8217BioGRID
587913

Curated By

  • BioGRID