BAIT

HOS1

HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES 1, T5I7.11, T5I7_11, AT2G39810
E3 ubiquitin-protein ligase HOS1
GO Process (3)
GO Function (1)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Arabidopsis thaliana (Columbia)
PREY

HDA05

ATHDA5, HDA5, MAF19.7, MAF19_7, histone deacetylase 5, AT5G61060
histone deacetylase 5
GO Process (1)
GO Function (1)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Arabidopsis thaliana (Columbia)

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

The Cold Signaling Attenuator HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENE1 Activates FLOWERING LOCUS C Transcription via Chromatin Remodeling under Short-Term Cold Stress in Arabidopsis.

Jung JH, Park JH, Lee S, To TK, Kim JM, Seki M, Park CM

Exposure to short-term cold stress delays flowering by activating the floral repressor FLOWERING LOCUS C (FLC) in Arabidopsis thaliana. The cold signaling attenuator HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENE1 (HOS1) negatively regulates cold responses. Notably, HOS1-deficient mutants exhibit early flowering, and FLC expression is suppressed in the mutants. However, it remains unknown how HOS1 regulates FLC expression. Here, we show ... [more]

Plant Cell Nov. 12, 2013; 0(0); [Pubmed: 24220632]

Throughput

  • Low Throughput

Curated By

  • BioGRID