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    CPB Subunits of heterodimeric actin filament capping protein Capz superfamily [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 843509, updated on 18-Sep-2024

    Summary

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    Official Symbol
    CPB
    Official Full Name
    Subunits of heterodimeric actin filament capping protein Capz superfamily
    Primary source
    TAIR:AT1G71790
    Locus tag
    AT1G71790
    See related
    Araport:AT1G71790
    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
    AtCPB; capping protein B; F14O23.17; F14O23_17
    Summary
    Encodes a heterodimeric actin binding protein composed of an alpha and a beta sumunit. Stabilizes actin filament cytoskeleton by capping.
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    Genomic context

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    See CPB in Genome Data Viewer
    Location:
    chromosome: 1
    Exon count:
    8
    Sequence:
    Chromosome: 1; NC_003070.9 (26996805..26999067)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene poly(A)-binding protein 5 Neighboring gene WD repeat protein Neighboring gene cleavage stimulating factor 64 Neighboring gene Protein kinase superfamily protein Neighboring gene SEC6

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003070.9

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Capping protein modulates the dynamic behavior of actin filaments in response to phosphatidic acid in Arabidopsis. Li J, et al. Plant Cell, 2012 Sep. PMID 22960908, Free PMC Article
    2. Arabidopsis actin capping protein (AtCP) subunits have different expression patterns, and downregulation of AtCPB confers increased thermotolerance of Arabidopsis after heat shock stress. Wang J, et al. Plant Sci, 2012 Sep. PMID 22794924
    3. Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana. Theologis A, et al. Nature, 2000 Dec 14. PMID 11130712

    GeneRIFs: Gene References Into Functions

    Pathways from PubChem

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    General gene information

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    Homology

    NM_105837.4

    Gene Ontology Provided by TAIR

    Process Evidence Code Pubs
    acts_upstream_of_or_within actin cytoskeleton organization IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within actin filament capping IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within actin filament organization IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in barbed-end actin filament capping IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within response to heat IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Component Evidence Code Pubs
    part_of F-actin capping protein complex IEA
    Inferred from Electronic Annotation
    more info
    		  

    General protein information

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    Preferred Names
    Subunits of heterodimeric actin filament capping protein Capz superfamily
    NP_177324.2
    • Subunits of heterodimeric actin filament capping protein Capz superfamily; FUNCTIONS IN: actin binding; INVOLVED IN: actin cytoskeleton organization; LOCATED IN: F-actin capping protein complex, cytoplasm; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: F-actin capping protein, beta subunit conserved site (InterPro:IPR019771), F-actin capping protein, beta subunit (InterPro:IPR001698); Has 482 Blast hits to 480 proteins in 195 species: Archae - 0; Bacteria - 0; Metazoa - 232; Fungi - 143; Plants - 34; Viruses - 0; Other Eukaryotes - 73 (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_003070.9 Reference assembly

      Range
      26996805..26999067
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_105837.4 → NP_177324.2  Subunits of heterodimeric actin filament capping protein Capz superfamily [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_177324.2

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      A0JQ89, Q9M9G7
      UniProtKB/TrEMBL
      A0A178WKY0, A0A5S9WT62, A0A7G2E885
      Conserved Domains (1) summary
      pfam01115
      Location:7 → 238
      F_actin_cap_B; F-actin capping protein, beta subunit
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9M9G7.1

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