BAIT

NF-YA2

ATHAP2B, F18C1.4, F18C1_4, HAP2B, HEME ACTIVATOR PROTEIN (YEAST) HOMOLOG 2B, UNE8, UNFERTILIZED EMBRYO SAC 8, nuclear factor Y, subunit A2, AT3G05690
nuclear transcription factor Y subunit A-2
GO Process (2)
GO Function (1)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Arabidopsis thaliana (Columbia)
PREY

NF-YB3

DL3310W, FCAALL.252, nuclear factor Y, subunit B3, AT4G14540
nuclear transcription factor Y subunit B-3
GO Process (0)
GO Function (1)
GO Component (1)

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

Arabidopsis DPB3-1, a DREB2A interactor, specifically enhances heat stress-induced gene expression by forming a heat stress-specific transcriptional complex with NF-Y subunits.

Sato H, Mizoi J, Tanaka H, Maruyama K, Qin F, Osakabe Y, Morimoto K, Ohori T, Kusakabe K, Nagata M, Shinozaki K, Yamaguchi-Shinozaki K

DEHYDRATION-RESPONSIVE ELEMENT BINDING PROTEIN2A (DREB2A) is a key transcription factor for drought and heat stress tolerance in Arabidopsis thaliana. DREB2A induces the expression of dehydration- and heat stress-inducible genes under the corresponding stress conditions. Target gene selectivity is assumed to require stress-specific posttranslational regulation, but the mechanisms of this process are not yet understood. Here, we identified DNA POLYMERASE II ... [more]

Plant Cell Dec. 01, 2014; 26(12);4954-73 [Pubmed: 25490919]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
NF-YA2 NF-YB3
Affinity Capture-Western
Affinity Capture-Western

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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Low-BioGRID
-
NF-YA2 NF-YB3
FRET
FRET

An interaction is inferred when close proximity of interaction partners is detected by fluorescence resonance energy transfer between pairs of fluorophore-labeled molecules, such as occurs between CFP (donor) and YFP (acceptor) fusion proteins.

Low-BioGRID
1238818

Curated By

  • BioGRID