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    EXPB5 expansin B5 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 825228, updated on 18-Sep-2024

    Summary

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    Official Symbol
    EXPB5
    Official Full Name
    expansin B5
    Primary source
    TAIR:AT3G60570
    Locus tag
    AT3G60570
    See related
    Araport:AT3G60570
    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
    ATEXPB5; ATHEXP BETA 1.3; expansin B5
    Summary
    member of BETA-EXPANSINS. Naming convention from the Expansin Working Group (Kende et al, 2004. Plant Mol Bio)
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    Genomic context

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    See EXPB5 in Genome Data Viewer
    Location:
    chromosome: 3
    Exon count:
    4
    Sequence:
    Chromosome: 3; NC_003074.8 (22391153..22392708)

    Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene pseudo Neighboring gene C2H2-like zinc finger protein Neighboring gene ncRNA

    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. Two Expansin Genes, AtEXPA4 and AtEXPB5, Are Redundantly Required for Pollen Tube Growth and AtEXPA4 Is Involved in Primary Root Elongation in Arabidopsis thaliana. Liu W, et al. Genes (Basel), 2021 Feb 10. PMID 33578704, Free PMC Article
    2. Positive regulation of AMS by TDF1 and the formation of a TDF1-AMS complex are required for anther development in Arabidopsis thaliana. Lou Y, et al. New Phytol, 2018 Jan. PMID 28940573
    3. Expansins: ever-expanding numbers and functions. Lee Y, et al. Curr Opin Plant Biol, 2001 Dec. PMID 11641069
    4. Sequence and analysis of chromosome 3 of the plant Arabidopsis thaliana. Salanoubat M, et al. Nature, 2000 Dec 14. PMID 11130713

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. Two Expansin Genes, AtEXPA4 and AtEXPB5, Are Redundantly Required for Pollen Tube Growth and AtEXPA4 Is Involved in Primary Root Elongation in Arabidopsis thaliana.
      Title: Two Expansin Genes, AtEXPA4 and AtEXPB5, Are Redundantly Required for Pollen Tube Growth and AtEXPA4 Is Involved in Primary Root Elongation in Arabidopsis thaliana.
    2. The TDF1-AMS complex acts in concert to activate EXPB5 expression through a feed-forward loop. The identification of the regulatory pathway between TDF1 and AMS provides an interlocked feed-forward loop circuit that precisely regulates the transcriptional cascades that support anther development.
      Title: Positive regulation of AMS by TDF1 and the formation of a TDF1-AMS complex are required for anther development in Arabidopsis thaliana.
    Submit: New GeneRIF Correction

    General gene information

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    Homology

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables molecular_function ND
    No biological Data available
    more info
    		  
    Process Evidence Code Pubs
    acts_upstream_of_or_within plant-type cell wall loosening NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    involved_in sexual reproduction IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within unidimensional cell growth NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in extracellular region IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in extracellular region ISM
    Inferred from Sequence Model
    more info
    		  

    General protein information

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    Preferred Names
    expansin B5
    NP_001319806.1
    • expansin B5 (EXPB5); INVOLVED IN: plant-type cell wall modification involved in multidimensional cell growth, unidimensional cell growth, plant-type cell wall loosening; LOCATED IN: endomembrane system, extracellular region; EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Pollen allergen, N-terminal (InterPro:IPR014734), Rare lipoprotein A (InterPro:IPR005132), Pollen allergen/expansin, C-terminal (InterPro:IPR007117), Barwin-related endoglucanase (InterPro:IPR009009), Major pollen allergen Lol pI (InterPro:IPR005795), Expansin/Lol pI (InterPro:IPR007118), Expansin 45, endoglucanase-like (InterPro:IPR007112); BEST Arabidopsis thaliana protein match is: expansin B4 (TAIR:AT2G45110.1); Has 1985 Blast hits to 1982 proteins in 144 species: Archae - 0; Bacteria - 10; Metazoa - 1; Fungi - 27; Plants - 1928; Viruses - 0; Other Eukaryotes - 19 (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
      22391153..22392708
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001340050.1 → NP_001319806.1  expansin B5 [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      F4JBV8, Q9M203
      UniProtKB/TrEMBL
      A0A178VJL8, A0A5S9XMM0, A0A654FJJ7
      Conserved Domains (2) summary
      PLN03023
      Location:9 → 258
      PLN03023; Expansin-like B1; Provisional
      cd22275
      Location:34 → 154
      DPBB_EXPB_N; N-terminal double-psi beta-barrel fold domain of the beta-expansin subfamily

    2. NM_001340051.1 → NP_001325988.1  expansin B5 [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A178VJL8, A0A1I9LMX0
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9M203.2

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