BAIT

GLN3

nitrogen-responsive transcriptional regulator GLN3, L000000710, YER040W
Transcriptional activator of genes regulated by nitrogen catabolite repression; localization and activity regulated by quality of nitrogen source and Ure2p
Saccharomyces cerevisiae (S288c)
PREY

HFI1

ADA1, GAN1, SRM12, SUP110, L000003094, YPL254W
Adaptor protein required for structural integrity of the SAGA complex; a histone acetyltransferase-coactivator complex that is involved in global regulation of gene expression through acetylation and transcription functions
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

Differing SAGA module requirements for NCR-sensitive gene transcription in yeast.

Georis I, Ronsmans A, Vierendeels F, Dubois E

Nitrogen catabolite repression (NCR) is a means for yeast to adapt its transcriptome to changing nitrogen sources in its environment. In conditions of derepression (under poor nitrogen conditions, upon rapamycin treatment, or when glutamine production is inhibited), two transcriptional activators of the GATA family are recruited to NCR-sensitive promoters and activate transcription of NCR-sensitive genes. Earlier observations have involved the ... [more]

Yeast Apr. 01, 2024; 41(4);207-221 [Pubmed: 37357465]

Throughput

  • Low Throughput

Ontology Terms

  • rna accumulation (APO:0000224)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
HFI1 GLN3
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
156058

Curated By

  • BioGRID