BNQ2 BANQUO 2 [Arabidopsis thaliana (thale cress)] - Gene

Summary

Official Symbol: BNQ2
Official Full Name: BANQUO 2
Primary source: TAIR:AT5G15160
Locus tag: AT5G15160
See related: Araport:AT5G15160
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Arabidopsis thaliana (ecotype: Columbia)
Lineage: Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as: BANQUO 2; BASIC HELIX-LOOP-HELIX PROTEIN 134; BHLH134; F8M21.50; F8M21_50
Summary: BNQ2 belongs to a family of atypical non-DNA binding basic helix-loop-helix (bHLH) proteins that heterodimerize with and negatively regulate bHLH transcription factors. Directly and negatively regulated by AP3 and PI in petals.Required for appropriate regulation of flowering time.
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Chromosome 5 - NC_003076.8 Genomic Context describing neighboring genes

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

NM_121520.4

Function	Evidence Code	Pubs
enables DNA-binding transcription factor activity	ISS Inferred from Sequence or Structural Similarity more info	PubMed
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein dimerization activity	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
acts_upstream_of_or_within photomorphogenesis	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in regulation of DNA-templated transcription	IEA Inferred from Electronic Annotation more info
involved_in regulation of growth	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within regulation of timing of transition from vegetative to reproductive phase	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in plant-type vacuole	HDA more info	PubMed

NP_197020.1

BANQUO 2 (BNQ2); FUNCTIONS IN: DNA binding, sequence-specific DNA binding transcription factor activity; INVOLVED IN: photomorphogenesis, regulation of timing of transition from vegetative to reproductive phase; LOCATED IN: vacuole; EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 12 growth stages; CONTAINS InterPro DOMAIN/s: Helix-loop-helix DNA-binding domain (InterPro:IPR001092); BEST Arabidopsis thaliana protein match is: basic helix-loop-helix (bHLH) DNA-binding family protein (TAIR:AT3G28857.1); Has 97 Blast hits to 97 proteins in 12 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 97; Viruses - 0; Other Eukaryotes - 0 (source: NCBI BLink).

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The following sections contain reference sequences that belong to a specific genome build. Explain