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    IYO RPAP1-like, carboxy-terminal protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 830001, updated on 18-Sep-2024

    Summary

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    Official Symbol
    IYO
    Official Full Name
    RPAP1-like, carboxy-terminal protein
    Primary source
    TAIR:AT4G38440
    Locus tag
    AT4G38440
    See related
    Araport:AT4G38440
    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
    F22I13.210; F22I13_210; MINIYO
    Summary
    Encodes MINIYO (IYO), a positive regulator of transcriptional elongation that is essential for cells to initiate differentiation.
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    Genomic context

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    See IYO in Genome Data Viewer
    Location:
    chromosome: 4
    Exon count:
    10
    Sequence:
    Chromosome: 4; NC_003075.7 (17989067..17994727)

    Chromosome 4 - NC_003075.7Genomic Context describing neighboring genes Neighboring gene SKU5 similar 9 Neighboring gene rho guanyl-nucleotide exchange factor 1 Neighboring gene geranylgeranyl reductase Neighboring gene ncRNA

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003075.7

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. A molecular switch for initiating cell differentiation in Arabidopsis. Sanmartín M, et al. Curr Biol, 2011 Jun 21. PMID 21620701
    2. Genome-wide identification of EMBRYO-DEFECTIVE (EMB) genes required for growth and development in Arabidopsis. Meinke DW. New Phytol, 2020 Apr. PMID 31334862
    3. A Role for MINIYO and QUATRE-QUART2 in the Assembly of RNA Polymerases II, IV, and V in Arabidopsis. Li Y, et al. Plant Cell, 2018 Feb. PMID 29352065, Free PMC Article
    4. Targeted interactomics reveals a complex core cell cycle machinery in Arabidopsis thaliana. Van Leene J, et al. Mol Syst Biol, 2010 Aug 10. PMID 20706207, Free PMC Article
    5. Sequence and analysis of chromosome 4 of the plant Arabidopsis thaliana. Mayer K, et al. Nature, 1999 Dec 16. PMID 10617198

    GeneRIFs: Gene References Into Functions

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    NM_120006.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within cell differentiation IMP
    Inferred from Mutant Phenotype
    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
    RPAP1-like, carboxy-terminal protein
    NP_195557.2
    • LOCATED IN: chloroplast; EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 12 growth stages; CONTAINS InterPro DOMAIN/s: RNA polymerase II-associated protein 1, C-terminal (InterPro:IPR013929), RNA polymerase II-associated protein 1, N-terminal (InterPro:IPR013930); Has 276 Blast hits to 220 proteins in 102 species: Archae - 0; Bacteria - 2; Metazoa - 151; Fungi - 65; Plants - 41; Viruses - 0; Other Eukaryotes - 17 (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_003075.7 Reference assembly

      Range
      17989067..17994727
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_120006.3 → NP_195557.2  RPAP1-like, carboxy-terminal protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_195557.2

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q8GYU3, Q9SVE1, Q9SZM5
      UniProtKB/TrEMBL
      A0A178UUS6, A0A654FWY4
      Conserved Domains (2) summary
      pfam08620
      Location:318 → 396
      RPAP1_C; RPAP1-like, C-terminal
      pfam08621
      Location:210 → 254
      RPAP1_N; RPAP1-like, N-terminal
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q8GYU3.1

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