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    ABI5 Basic-leucine zipper (bZIP) transcription factor family protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 818199, updated on 18-Sep-2024

    Summary

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    Official Symbol
    ABI5
    Official Full Name
    Basic-leucine zipper (bZIP) transcription factor family protein
    Primary source
    TAIR:AT2G36270
    Locus tag
    AT2G36270
    See related
    Araport:AT2G36270
    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
    ABA INSENSITIVE 5; AtABI5; F2H17.12; F2H17_12; GIA1; GROWTH-INSENSITIVITY TO ABA 1
    Summary
    Encodes a member of the basic leucine zipper transcription factor family, involved in ABA signalling during seed maturation and germination. The Arabidopsis abscisic acid (ABA)-insensitive abi5 mutants have pleiotropic defects in ABA response, including decreased sensitivity to ABA inhibition of germination and altered expression of some ABA-regulated genes. Comparison of seed and ABA-inducible vegetative gene expression in wild-type and abi5-1 plants indicates that ABI5 regulates a subset of late embryogenesis-abundant genes during both developmental stages.
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    Genomic context

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    See ABI5 in Genome Data Viewer
    Location:
    chromosome: 2
    Exon count:
    5
    Sequence:
    Chromosome: 2; NC_003071.7 (15204659..15207636, complement)

    Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene Defensin-like (DEFL) family protein Neighboring gene Iron-sulfur cluster biosynthesis family protein Neighboring gene tRNA-Tyr Neighboring gene alpha/beta-Hydrolases superfamily protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003071.7

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. A postgermination developmental arrest checkpoint is mediated by abscisic acid and requires the ABI5 transcription factor in Arabidopsis. Lopez-Molina L, et al. Proc Natl Acad Sci U S A, 2001 Apr 10. PMID 11287670, Free PMC Article
    2. Receptor for Activated C Kinase 1 counteracts ABSCISIC ACID INSENSITIVE5-mediated inhibition of seed germination and post-germinative growth in Arabidopsis. Li Z, et al. J Exp Bot, 2024 Jul 10. PMID 38602261
    3. S-nitrosylation triggers ABI5 degradation to promote seed germination and seedling growth. Albertos P, et al. Nat Commun, 2015 Oct 23. PMID 26493030, Free PMC Article
    4. Cytokinin antagonizes abscisic acid-mediated inhibition of cotyledon greening by promoting the degradation of abscisic acid insensitive5 protein in Arabidopsis. Guan C, et al. Plant Physiol, 2014 Mar. PMID 24443524, Free PMC Article
    5. Regulation of ABI5 turnover by reversible post-translational modifications. Liu H, et al. Plant Signal Behav, 2014. PMID 24398698, Free PMC Article

    See all (90) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. Receptor for Activated C Kinase 1 counteracts ABSCISIC ACID INSENSITIVE5-mediated inhibition of seed germination and post-germinative growth in Arabidopsis.
      Title: Receptor for Activated C Kinase 1 counteracts ABSCISIC ACID INSENSITIVE5-mediated inhibition of seed germination and post-germinative growth in Arabidopsis.
    2. ABA functions in low phosphate-induced anthocyanin accumulation through the transcription factor ABI5 in Arabidopsis.
      Title: ABA functions in low phosphate-induced anthocyanin accumulation through the transcription factor ABI5 in Arabidopsis.
    3. FLZ13 interacts with FLC and ABI5 to negatively regulate flowering time in Arabidopsis.
      Title: FLZ13 interacts with FLC and ABI5 to negatively regulate flowering time in Arabidopsis.
    4. BBX30/miP1b and BBX31/miP1a form a positive feedback loop with ABI5 to regulate ABA-mediated postgermination seedling growth arrest.
      Title: BBX30/miP1b and BBX31/miP1a form a positive feedback loop with ABI5 to regulate ABA-mediated postgermination seedling growth arrest.
    5. ENAP1 retrains seed germination via H3K9 acetylation mediated positive feedback regulation of ABI5.
      Title: ENAP1 retrains seed germination via H3K9 acetylation mediated positive feedback regulation of ABI5.
    6. Studies on the interactions of AFPs and bZIP transcription factor ABI5.
      Title: Studies on the interactions of AFPs and bZIP transcription factor ABI5.
    7. The Arabidopsis circadian clock protein PRR5 interacts with and stimulates ABI5 to modulate abscisic acid signaling during seed germination.
      Title: The Arabidopsis circadian clock protein PRR5 interacts with and stimulates ABI5 to modulate abscisic acid signaling during seed germination.
    8. Stress response of ABI5 to BR stress and its regulation on hypocotyls growth in Arabidopsis thaliana.
      Title: Stress response of ABI5 to BR stress and its regulation on hypocotyls growth in Arabidopsis thaliana.
    9. HY5 and ABI5 transcription factors physically interact to fine tune light and ABA signaling in Arabidopsis.
      Title: HY5 and ABI5 transcription factors physically interact to fine tune light and ABA signaling in Arabidopsis.
    10. AtMYB32 regulates the ABA response by targeting ABI3, ABI4 and ABI5 and the drought response by targeting CBF4 in Arabidopsis.
      Title: AtMYB32 regulates the ABA response by targeting ABI3, ABI4 and ABI5 and the drought response by targeting CBF4 in Arabidopsis.
    Submit: New GeneRIF Correction See all GeneRIFs (56)

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    NM_001336590.1
    NM_001336591.1
    NM_129185.4

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables DNA binding IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables DNA-binding transcription factor activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    enables DNA-binding transcription factor activity TAS
    Traceable Author Statement
    more info
    		 PubMed 
    enables cis-regulatory region sequence-specific DNA binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    enables protein binding IPI
    Inferred from Physical Interaction
    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 negative regulation of seed germination IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within positive regulation of DNA-templated transcription IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    involved_in positive regulation of DNA-templated transcription IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within regulation of DNA-templated transcription IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within regulation of DNA-templated transcription TAS
    Traceable Author Statement
    more info
    		 PubMed 
    acts_upstream_of_or_within response to abscisic acid IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    acts_upstream_of_or_within response to abscisic acid IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within response to gibberellin IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    acts_upstream_of_or_within response to salt stress IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    acts_upstream_of_or_within response to water deprivation IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    acts_upstream_of_or_within seed development IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within seed germination IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    acts_upstream_of_or_within sugar mediated signaling pathway 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-leucine zipper (bZIP) transcription factor family protein
    NP_565840.1
    • ABA INSENSITIVE 5 (ABI5); CONTAINS InterPro DOMAIN/s: Basic-leucine zipper (bZIP) transcription factor (InterPro:IPR004827), bZIP transcription factor, bZIP-1 (InterPro:IPR011616); BEST Arabidopsis thaliana protein match is: abscisic acid responsive element-binding factor 1 (TAIR:AT1G49720.1); Has 3780 Blast hits to 3404 proteins in 335 species: Archae - 4; Bacteria - 363; Metazoa - 820; Fungi - 233; Plants - 1594; Viruses - 12; Other Eukaryotes - 754 (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_003071.7 Reference assembly

      Range
      15204659..15207636 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_129185.4 → NP_565840.1  Basic-leucine zipper (bZIP) transcription factor family protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_565840.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9SJN0
      UniProtKB/TrEMBL
      A0A178VU22
      Conserved Domains (1) summary
      cd14707
      Location:357 → 411
      bZIP_plant_BZIP46; Basic leucine zipper (bZIP) domain of uncharaterized Plant BZIP transcription factors: a DNA-binding and dimerization domain

    2. NM_001336590.1 → NP_001324735.1  Basic-leucine zipper (bZIP) transcription factor family protein [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9SJN0
      UniProtKB/TrEMBL
      A0A178VU22
      Conserved Domains (1) summary
      cd14707
      Location:357 → 411
      bZIP_plant_BZIP46; Basic leucine zipper (bZIP) domain of uncharaterized Plant BZIP transcription factors: a DNA-binding and dimerization domain

    3. NM_001336591.1 → NP_001324734.1  Basic-leucine zipper (bZIP) transcription factor family protein [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A178VS95, A0A1P8B106
      Conserved Domains (1) summary
      cd14707
      Location:357 → 411
      bZIP_plant_BZIP46; Basic leucine zipper (bZIP) domain of uncharaterized Plant BZIP transcription factors: a DNA-binding and dimerization domain
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9SJN0.1

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