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

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

    Summary

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    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.
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    Genomic context

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    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

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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. 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

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    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

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    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)

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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
      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

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