U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Links from GEO Profiles

    • Showing Current items.

    U2A' U2 small nuclear ribonucleoprotein A [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 837505, updated on 18-Sep-2024

    Summary

    Go to the top of the page Help
    Official Symbol
    U2A'
    Official Full Name
    U2 small nuclear ribonucleoprotein A
    Primary source
    TAIR:AT1G09760
    Locus tag
    AT1G09760
    See related
    Araport:AT1G09760
    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
    F21M12.14; F21M12_14; U2 small nuclear ribonucleoprotein A
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    Go to the top of the page Help
    See U2A' in Genome Data Viewer
    Location:
    chromosome: 1
    Exon count:
    8
    Sequence:
    Chromosome: 1; NC_003070.9 (3159125..3161692, complement)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene Kinase interacting (KIP1-like) family protein Neighboring gene Cysteine proteinases superfamily protein Neighboring gene Adenine nucleotide alpha hydrolases-like superfamily protein Neighboring gene Eukaryotic aspartyl protease family protein Neighboring gene cell division cycle 5 Neighboring gene Phosphoglycerate mutase, 2,3-bisphosphoglycerate-independent Neighboring gene COBRA-like protein 6 precursor

    Genomic regions, transcripts, and products

    Go to the top of the page Help
    Genomic Sequence:
    NC_003070.9

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

    Go to the top of the pageHelp

    Related articles in PubMed

    1. Use of fluorescent protein tags to study nuclear organization of the spliceosomal machinery in transiently transformed living plant cells. Lorković ZJ, et al. Mol Biol Cell, 2004 Jul. PMID 15133128, Free PMC Article
    2. Arabidopsis ACINUS is O-glycosylated and regulates transcription and alternative splicing of regulators of reproductive transitions. Bi Y, et al. Nat Commun, 2021 Feb 11. PMID 33574257, Free PMC Article
    3. Analysis of the Arabidopsis nuclear proteome and its response to cold stress. Bae MS, et al. Plant J, 2003 Dec. PMID 14617066
    4. Proteomic analysis of the Arabidopsis nucleolus suggests novel nucleolar functions. Pendle AF, et al. Mol Biol Cell, 2005 Jan. PMID 15496452, Free PMC Article
    5. Proteome-wide screens for small ubiquitin-like modifier (SUMO) substrates identify Arabidopsis proteins implicated in diverse biological processes. Elrouby N, et al. Proc Natl Acad Sci U S A, 2010 Oct 5. PMID 20855607, Free PMC Article

    See all (9) citations in PubMed

    GeneRIFs: Gene References Into Functions

    Pathways from PubChem

    Go to the top of the page

    Interactions

    Go to the top of the page Help
    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Go to the top of the page Help
    NM_100848.4

    Gene Ontology Provided by TAIR

    Process Evidence Code Pubs
    acts_upstream_of_or_within mRNA splicing, via spliceosome IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in Cajal body IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in cytoplasm IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in nucleolus HDA PubMed 
    located_in nucleoplasm IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in nucleus HDA PubMed 
    located_in nucleus ISM
    Inferred from Sequence Model
    more info
    		  

    General protein information

    Go to the top of the page Help
    Preferred Names
    U2 small nuclear ribonucleoprotein A
    NP_172447.1
    • U2 small nuclear ribonucleoprotein A (U2A'); INVOLVED IN: nuclear mRNA splicing, via spliceosome, response to cold; LOCATED IN: in 6 components; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: U2A'/phosphoprotein 32 family A, C-terminal (InterPro:IPR003603); Has 8109 Blast hits to 6297 proteins in 450 species: Archae - 0; Bacteria - 3635; Metazoa - 3194; Fungi - 303; Plants - 219; Viruses - 2; Other Eukaryotes - 756 (source: NCBI BLink).

    NCBI Reference Sequences (RefSeq)

    Go to the top of the page Help

    NEW Try the new Transcript table

    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
      3159125..3161692 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_100848.4 → NP_172447.1  U2 small nuclear ribonucleoprotein A [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_172447.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O04497, P43333
      UniProtKB/TrEMBL
      A0A5S9TI57
      Conserved Domains (2) summary
      sd00031
      Location:22 → 39
      LRR_1; leucine-rich repeat [structural motif]
      pfam14580
      Location:1 → 175
      LRR_9; Leucine-rich repeat
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    P43333.2

    Gene LinkOut

    The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.

    Molecular Biology Databases
    Research Materials
    Tools