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    ABS2 AP2/B3-like transcriptional factor family protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 818181, updated on 18-Sep-2024

    Summary

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    Official Symbol
    ABS2
    Official Full Name
    AP2/B3-like transcriptional factor family protein
    Primary source
    TAIR:AT2G36080
    Locus tag
    AT2G36080
    See related
    Araport:AT2G36080
    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
    ABNORMAL SHOOT 2; F9C22.1; NGAL1; NGATHA-Like 1
    Summary
    Encodes a plant-specific B3 DNA-binding domain transcription factor. Has transcription repressor activity.
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    Genomic context

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    See ABS2 in Genome Data Viewer
    Location:
    chromosome: 2
    Exon count:
    3
    Sequence:
    Chromosome: 2; NC_003071.7 (15148259..15151634, complement)

    Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene MMS ZWEI homologue 3 Neighboring gene translocase inner membrane subunit 44-2 Neighboring gene F-box family protein Neighboring gene Uncharacterized protein family (UPF0497) Neighboring gene Polynucleotidyl transferase, ribonuclease H-like 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. The over-expression of an Arabidopsis B3 transcription factor, ABS2/NGAL1, leads to the loss of flower petals. Shao J, et al. PLoS One, 2012. PMID 23185464, Free PMC Article
    2. De novo stem cell establishment in meristems requires repression of organ boundary cell fate. Nicolas A, et al. Plant Cell, 2022 Nov 29. PMID 36029254, Free PMC Article
    3. A novel group of transcriptional repressors in Arabidopsis. Ikeda M, et al. Plant Cell Physiol, 2009 May. PMID 19324928
    4. The TOPLESS interactome: a framework for gene repression in Arabidopsis. Causier B, et al. Plant Physiol, 2012 Jan. PMID 22065421, Free PMC Article
    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 (8) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. Over-expression of B3 transcription factor, ABS2/NGAL1, is capable of altering flower petal development, as well as shoot development. [NGAL1]
      Title: The over-expression of an Arabidopsis B3 transcription factor, ABS2/NGAL1, leads to the loss of flower petals.
    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_001336586.1
    NM_001336587.1
    NM_129167.3
    NM_179929.3

    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 transcription cis-regulatory region binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in meristem development IGI
    Inferred from Genetic Interaction
    more info
    		 PubMed 
    acts_upstream_of_or_within negative regulation of DNA-templated transcription IDA
    Inferred from Direct Assay
    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
    AP2/B3-like transcriptional factor family protein
    NP_181152.2
    • AP2/B3-like transcriptional factor family protein; CONTAINS InterPro DOMAIN/s: Transcriptional factor B3 (InterPro:IPR003340); BEST Arabidopsis thaliana protein match is: AP2/B3-like transcriptional factor family protein (TAIR:AT5G06250.2); Has 1372 Blast hits to 1370 proteins in 71 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 1372; Viruses - 0; Other Eukaryotes - 0 (source: NCBI BLink).
    NP_850260.1
    • AP2/B3-like transcriptional factor family protein; CONTAINS InterPro DOMAIN/s: Transcriptional factor B3 (InterPro:IPR003340); BEST Arabidopsis thaliana protein match is: AP2/B3-like transcriptional factor family protein (TAIR:AT5G06250.2); Has 1380 Blast hits to 1378 proteins in 71 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 1380; Viruses - 0; Other Eukaryotes - 0 (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
      15148259..15151634 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_179929.3 → NP_850260.1  AP2/B3-like transcriptional factor family protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_850260.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q8GYJ2, Q9SIH6
      UniProtKB/TrEMBL
      A0A178VSG2, A0A5S9X4X5
      Conserved Domains (1) summary
      pfam02362
      Location:38 → 143
      B3; B3 DNA binding domain

    2. NM_001336586.1 → NP_001324303.1  AP2/B3-like transcriptional factor family protein [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A1P8AZR1

    3. NM_001336587.1 → NP_001324302.1  AP2/B3-like transcriptional factor family protein [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q8GYJ2

    4. NM_129167.3 → NP_181152.2  AP2/B3-like transcriptional factor family protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_181152.2

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q8GYJ2
      Conserved Domains (1) summary
      pfam02362
      Location:38 → 143
      B3; B3 DNA binding domain
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q8GYJ2.1

    Gene LinkOut

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