BAIT

REG1

HEX2, PZF240, SPP43, SRN1, protein phosphatase regulator REG1, L000001609, YDR028C
Regulatory subunit of type 1 protein phosphatase Glc7p; involved in negative regulation of glucose-repressible genes; involved in regulation of the nucleocytoplasmic shuttling of Hxk2p; REG1 has a paralog, REG2, that arose from the whole genome duplication
Saccharomyces cerevisiae (S288c)
PREY

SIP1

L000001890, YDR422C
Alternate beta-subunit of the Snf1p kinase complex; may confer substrate specificity; vacuolar protein containing KIS (Kinase-Interacting Sequence) and ASC (Association with Snf1 kinase Complex) domains involved in protein interactions
Kinome Project (Sc)
GO Process (3)
GO Function (1)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)

Synthetic Rescue

A genetic interaction is inferred when mutations or deletions of one gene rescues the lethality or growth defect of a strain mutated or deleted for another gene.

Publication

Expression control of the AMPK regulatory subunit and its functional significance in yeast ER stress response.

Kimura Y, Irie K, Mizuno T

AMP-activated protein kinase (AMPK) is an evolutionarily conserved heterotrimeric kinase complex consisting of a catalytic subunit, α, and two regulatory subunits, β and γ. Previously, we demonstrated that Snf1, the Saccharomyces cerevisiae ortholog of AMPK, negatively regulates the unfolded protein response (UPR) pathway and the Hog1 MAP kinase pathway in ER stress response. However, it remains unclear how the alternate ... [more]

Sci Rep Apr. 21, 2017; 7();46713 [Pubmed: 28429799]

Throughput

  • Low Throughput

Ontology Terms

  • resistance to chemicals (APO:0000087)
  • vegetative growth (APO:0000106)

Additional Notes

  • deletion of both gal83/sip1 completely suppresses reg1 sensitivity to tunicamycin
  • genetic complex
  • tunicamycin (CHEBI:29699)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
REG1 SIP1
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.

High2BioGRID
3611159

Curated By

  • BioGRID