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    26S proteasome regulatory complex, non-ATPase subcomplex, Rpn2/Psmd1 subunit [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 817833, updated on 18-Sep-2024

    Summary

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    Official Full Name
    26S proteasome regulatory complex, non-ATPase subcomplex, Rpn2/Psmd1 subunit
    Primary source
    TAIR:AT2G32730
    Locus tag
    AT2G32730
    See related
    Araport:AT2G32730
    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
    F24L7.13; F24L7_13
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    Genomic context

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    Location:
    chromosome: 2
    Exon count:
    13
    Sequence:
    Chromosome: 2; NC_003071.7 (13879959..13885736)

    Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene LEUNIG-like protein Neighboring gene Cyclin-dependent kinase inhibitor family protein Neighboring gene cytochrome B5 isoform B Neighboring gene galactosyltransferase 13 Neighboring gene Exostosin family 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. Convergence of the 26S proteasome and the REVOLUTA pathways in regulating inflorescence and floral meristem functions in Arabidopsis. Zhang Z, et al. J Exp Bot, 2011 Jan. PMID 20797995, Free PMC Article
    2. A subcomplex of the proteasome regulatory particle required for ubiquitin-conjugate degradation and related to the COP9-signalosome and eIF3. Glickman MH, et al. Cell, 1998 Sep 4. PMID 9741626
    3. Structure and functional analysis of the 26S proteasome subunits from plants. Fu H, et al. Mol Biol Rep, 1999 Apr. PMID 10363660
    4. Affinity purification of the Arabidopsis 26 S proteasome reveals a diverse array of plant proteolytic complexes. Book AJ, et al. J Biol Chem, 2010 Aug 13. PMID 20516081, Free PMC Article
    5. Proteomic analysis of the 26S proteasome reveals its direct interaction with transit peptides of plastid protein precursors for their degradation. Sako K, et al. J Proteome Res, 2014 Jul 3. PMID 24846764

    See all (10) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. 26S proteasome RPN2a gene and the REVOLUTA regulated inflorescence and floral meristem functions.
      Title: Convergence of the 26S proteasome and the REVOLUTA pathways in regulating inflorescence and floral meristem functions in Arabidopsis.
    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_128832.5

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables enzyme regulator activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    involved_in regulation of protein catabolic process IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within ubiquitin-dependent protein catabolic process TAS
    Traceable Author Statement
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in chloroplast ISM
    Inferred from Sequence Model
    more info
    		  
    located_in endoplasmic reticulum HDA PubMed 
    part_of proteasome complex IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    part_of proteasome regulatory particle, base subcomplex TAS
    Traceable Author Statement
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    26S proteasome regulatory complex, non-ATPase subcomplex, Rpn2/Psmd1 subunit
    NP_180832.1
    • 26S proteasome regulatory complex, non-ATPase subcomplex, Rpn2/Psmd1 subunit; FUNCTIONS IN: enzyme regulator activity, binding; INVOLVED IN: ubiquitin-dependent protein catabolic process; LOCATED IN: cytosol, proteasome regulatory particle, base subcomplex, proteasome complex; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Armadillo-like helical (InterPro:IPR011989), Proteasome/cyclosome, regulatory subunit (InterPro:IPR002015), Armadillo-type fold (InterPro:IPR016024), 26S proteasome regulatory complex, non-ATPase subcomplex, Rpn2/Psmd1 subunit (InterPro:IPR016642); BEST Arabidopsis thaliana protein match is: 26S proteasome regulatory complex, non-ATPase subcomplex, Rpn2/Psmd1 subunit (TAIR:AT1G04810.1); Has 1219 Blast hits to 1116 proteins in 309 species: Archae - 13; Bacteria - 56; Metazoa - 400; Fungi - 388; Plants - 137; Viruses - 0; Other Eukaryotes - 225 (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
      13879959..13885736
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_128832.5 → NP_180832.1  26S proteasome regulatory complex, non-ATPase subcomplex, Rpn2/Psmd1 subunit [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_180832.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O48844, Q570D7, Q6XJG7
      UniProtKB/TrEMBL
      A0A178VZ49, A0A5S9X3M3
      Conserved Domains (2) summary
      COG5116
      Location:6 → 1004
      RPN2; 26S proteasome regulatory complex component [Posttranslational modification, protein turnover, chaperones]
      sd00044
      Location:574 → 598
      HEAT; HEAT repeat [structural motif]
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    O48844.1

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