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bHLH34 basic helix-loop-helix (bHLH) DNA-binding superfamily protein [ Arabidopsis thaliana (thale cress) ]

Gene ID: 821899, updated on 6-Oct-2023

Summary

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Gene symbol
bHLH34
Gene description
basic helix-loop-helix (bHLH) DNA-binding superfamily protein
Primary source
Araport:AT3G23210
Locus tag
AT3G23210
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
basic Helix-Loop-Helix 34
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Genomic context

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Location:
chromosome: 3
Exon count:
5
Sequence:
Chromosome: 3; NC_003074.8 (8283003..8285081, complement)

Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene HR-like lesion-inducing protein-like protein Neighboring gene Uncharacterized protein family (UPF0497) Neighboring gene Integrase-type DNA-binding superfamily protein Neighboring gene Integrase-type DNA-binding superfamily protein

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003074.8

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. The dual benefit of a dominant mutation in Arabidopsis IRON DEFICIENCY TOLERANT1 for iron biofortification and heavy metal phytoremediation. Sharma R, et al. Plant Biotechnol J, 2020 May. PMID 31671241, Free PMC Article
  2. Arabidopsis Basic Helix-Loop-Helix 34 (bHLH34) Is Involved in Glucose Signaling through Binding to a GAGA Cis-Element. Min JH, et al. Front Plant Sci, 2017. PMID 29321786, Free PMC Article
  3. Two bHLH Transcription Factors, bHLH34 and bHLH104, Regulate Iron Homeostasis in Arabidopsis thaliana. Li X, et al. Plant Physiol, 2016 Apr. PMID 26921305, Free PMC Article
  4. The basic helix-loop-helix transcription factor family in plants: a genome-wide study of protein structure and functional diversity. Heim MA, et al. Mol Biol Evol, 2003 May. PMID 12679534
  5. A PXY-Mediated Transcriptional Network Integrates Signaling Mechanisms to Control Vascular Development in Arabidopsis. Smit ME, et al. Plant Cell, 2020 Feb. PMID 31806676, Free PMC Article

See all (9) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. bHLH34, bHLH104, and bHLH105 (IAA-LEUCINE RESISTANT3) function as homodimers or heterodimers to nonredundantly regulate Fe homeostasis.
    Title: Two bHLH Transcription Factors, bHLH34 and bHLH104, Regulate Iron Homeostasis in Arabidopsis thaliana.
Submit: New GeneRIF Correction

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Homology

NM_001338621.1
NM_113222.5

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables DNA-binding transcription factor activity IEA
Inferred from Electronic Annotation
more info
  
enables DNA-binding transcription factor activity ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 
enables protein dimerization activity IEA
Inferred from Electronic Annotation
more info
  
enables sequence-specific DNA binding IDA
Inferred from Direct Assay
more info
 PubMed 
enables transcription cis-regulatory region binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Process Evidence Code Pubs
acts_upstream_of_or_within cellular response to glucose stimulus IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in intracellular iron ion homeostasis IEA
Inferred from Electronic Annotation
more info
  
acts_upstream_of_or_within positive regulation of seed germination IGI
Inferred from Genetic Interaction
more info
 PubMed 
involved_in regulation of DNA-templated transcription IEA
Inferred from Electronic Annotation
more info
  
acts_upstream_of_or_within regulation of DNA-templated transcription TAS
Traceable Author Statement
more info
 PubMed 
Component Evidence Code Pubs
located_in nucleus IDA
Inferred from Direct Assay
more info
 PubMed 
located_in nucleus ISM
Inferred from Sequence Model
more info
  

General protein information

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Preferred Names
basic helix-loop-helix (bHLH) DNA-binding superfamily protein
NP_188962.2
  • basic Helix-Loop-Helix 34 (bHLH34); FUNCTIONS IN: DNA binding, sequence-specific DNA binding transcription factor activity; INVOLVED IN: regulation of transcription; LOCATED IN: nucleus; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Helix-loop-helix DNA-binding domain (InterPro:IPR001092), Helix-loop-helix DNA-binding (InterPro:IPR011598); BEST Arabidopsis thaliana protein match is: basic helix-loop-helix (bHLH) DNA-binding superfamily protein (TAIR:AT4G14410.1); Has 811 Blast hits to 809 proteins in 84 species: Archae - 4; Bacteria - 15; Metazoa - 38; Fungi - 8; Plants - 717; Viruses - 0; Other Eukaryotes - 29 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

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Genome Annotation

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

Reference assembly

Genomic

  1. NC_003074.8 Reference assembly

    Range
    8283003..8285081 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_113222.5 → NP_188962.2  basic helix-loop-helix (bHLH) DNA-binding superfamily protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_188962.2

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q8S3E8, Q9LTC7
    UniProtKB/TrEMBL
    A0A178VFY4, A0A5S9XF44
    Conserved Domains (1) summary
    cd11446
    Location:167 → 242
    bHLH_AtILR3_like; basic helix-loop-helix (bHLH) domain found in Arabidopsis thaliana protein IAA-leucine resistant 3 (ILR3) and similar proteins

  2. NM_001338621.1 → NP_001327796.1  basic helix-loop-helix (bHLH) DNA-binding superfamily protein [Arabidopsis thaliana]

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A1I9LTF0
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9LTC7.1

Gene LinkOut

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