U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

DREB2B DRE/CRT-binding protein 2B [ Arabidopsis thaliana (thale cress) ]

Gene ID: 820273, updated on 18-Sep-2024

Summary

Go to the top of the page Help
Official Symbol
DREB2B
Official Full Name
DRE/CRT-binding protein 2B
Primary source
TAIR:AT3G11020
Locus tag
AT3G11020
See related
Araport:AT3G11020
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
DEHYDRATION-RESPONSIVE ELEMENT BINDING PROTEIN 2; DRE/CRT-binding protein 2B; DREB2
Summary
encodes a member of the DREB subfamily A-2 of ERF/AP2 transcription factor family (DREB2B). The protein contains one AP2 domain. There are eight members in this subfamily including DREB2A.
NEW
Try the new Gene table
Try the new Transcript table

Genomic context

Go to the top of the page Help
See DREB2B in Genome Data Viewer
Location:
chromosome: 3
Exon count:
2
Sequence:
Chromosome: 3; NC_003074.8 (3455355..3457342)

Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene F-box associated ubiquitination effector family protein Neighboring gene DCD (Development and Cell Death) domain protein Neighboring gene receptor like protein 34 Neighboring gene TRICHOME BIREFRINGENCE-LIKE 32 Neighboring gene Glycosyl hydrolase family 85 Neighboring gene ferritin 2 Neighboring gene uncharacterized protein

Genomic regions, transcripts, and products

Go to the top of the page Help
Genomic Sequence:
NC_003074.8

Go to nucleotide: Graphics FASTA GenBank

Bibliography

Go to the top of the pageHelp

Related articles in PubMed

  1. Organization and expression of two Arabidopsis DREB2 genes encoding DRE-binding proteins involved in dehydration- and high-salinity-responsive gene expression. Nakashima K, et al. Plant Mol Biol, 2000 Mar. PMID 10809011
  2. RCD1-DREB2A interaction in leaf senescence and stress responses in Arabidopsis thaliana. Vainonen JP, et al. Biochem J, 2012 Mar 15. PMID 22150398
  3. Gene expression profiles during heat acclimation in Arabidopsis thaliana suspension-culture cells. Lim CJ, et al. J Plant Res, 2006 Jul. PMID 16807682
  4. Wide-scale screening of T-DNA lines for transcription factor genes affecting male gametophyte development in Arabidopsis. Reňák D, et al. Sex Plant Reprod, 2012 Mar. PMID 22101548
  5. Unequally redundant RCD1 and SRO1 mediate stress and developmental responses and interact with transcription factors. Jaspers P, et al. Plant J, 2009 Oct. PMID 19548978

See all (9) citations in PubMed

GeneRIFs: Gene References Into Functions

Interactions

Go to the top of the page Help
Products Interactant Other Gene Complex Source Pubs Description

General gene information

Go to the top of the page Help
NM_111939.3

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables DNA-binding transcription factor activity ISS
Inferred from Sequence or Structural Similarity
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 heat acclimation IEP
Inferred from Expression Pattern
more info
 PubMed 
acts_upstream_of_or_within pollen development IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in regulation of DNA-templated transcription IEA
Inferred from Electronic Annotation
more info
  
acts_upstream_of_or_within response to water deprivation TAS
Traceable Author Statement
more info
 PubMed 
Component Evidence Code Pubs
located_in nucleus ISM
Inferred from Sequence Model
more info
  

General protein information

Go to the top of the page Help
Preferred Names
DRE/CRT-binding protein 2B
NP_187713.1
  • DRE/CRT-binding protein 2B (DREB2B); CONTAINS InterPro DOMAIN/s: DNA-binding, integrase-type (InterPro:IPR016177), Pathogenesis-related transcriptional factor/ERF, DNA-binding (InterPro:IPR001471); BEST Arabidopsis thaliana protein match is: DRE-binding protein 2A (TAIR:AT5G05410.1); Has 5317 Blast hits to 5304 proteins in 255 species: Archae - 0; Bacteria - 10; Metazoa - 17; Fungi - 6; Plants - 5184; Viruses - 2; Other Eukaryotes - 98 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

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
    3455355..3457342
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_111939.3 → NP_187713.1  DRE/CRT-binding protein 2B [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_187713.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    O82133
    UniProtKB/TrEMBL
    A0A178V920, A0A5S9XCC6, M4VR86
    Conserved Domains (1) summary
    smart00380
    Location:77 → 140
    AP2; DNA-binding domain in plant proteins such as APETALA2 and EREBPs
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
O82133.1

Gene LinkOut

The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.

Molecular Biology Databases
Research Materials
Tools