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    NPX1 nuclear protein X1 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 836452, updated on 18-Sep-2024

    Summary

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    Official Symbol
    NPX1
    Official Full Name
    nuclear protein X1
    Primary source
    TAIR:AT5G63320
    Locus tag
    AT5G63320
    See related
    Araport:AT5G63320
    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
    K9H21.12; K9H21_12; nuclear protein X1
    Summary
    Encodes NPX1 (Nuclear Protein X1), a nuclear factor regulating abscisic acid responses.
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    Genomic context

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    See NPX1 in Genome Data Viewer
    Location:
    chromosome: 5
    Exon count:
    10
    Sequence:
    Chromosome: 5; NC_003076.8 (25373955..25379297, complement)

    Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene Radical SAM superfamily protein Neighboring gene ncRNA Neighboring gene Ribosomal protein S21 family protein Neighboring gene nucleoside diphosphate kinase 2 Neighboring gene ncRNA Neighboring gene uncharacterized protein Neighboring gene von willebrand factor A domain protein Neighboring gene Protein kinase superfamily protein Neighboring gene uncharacterized protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003076.8

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. A nuclear factor regulates abscisic acid responses in Arabidopsis. Kim MJ, et al. Plant Physiol, 2009 Nov. PMID 19759343, Free PMC Article
    2. Sequence and analysis of chromosome 5 of the plant Arabidopsis thaliana. Tabata S, et al. Nature, 2000 Dec 14. PMID 11130714

    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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    Homology

    NM_001161320.2
    NM_001161321.1
    NM_125727.6

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in cellular response to potassium ion starvation IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    acts_upstream_of_or_within negative regulation of DNA-templated transcription IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    acts_upstream_of_or_within response to abscisic acid IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    involved_in response to cold IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    involved_in response to salt stress IEP
    Inferred from Expression Pattern
    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
    nuclear protein X1
    NP_001154792.1
    • nuclear protein X1 (NPX1); FUNCTIONS IN: protein binding, transcription repressor activity; INVOLVED IN: response to abscisic acid stimulus; LOCATED IN: nucleus; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Bromodomain (InterPro:IPR001487); BEST Arabidopsis thaliana protein match is: bromodomain and extraterminal domain protein 9 (TAIR:AT5G14270.2); Has 5825 Blast hits to 4645 proteins in 254 species: Archae - 0; Bacteria - 2; Metazoa - 3479; Fungi - 996; Plants - 604; Viruses - 2; Other Eukaryotes - 742 (source: NCBI BLink).
    NP_001154793.1
    • nuclear protein X1 (NPX1); FUNCTIONS IN: protein binding, transcription repressor activity; INVOLVED IN: response to abscisic acid stimulus; LOCATED IN: nucleus; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Bromodomain (InterPro:IPR001487); BEST Arabidopsis thaliana protein match is: bromodomain and extraterminal domain protein 9 (TAIR:AT5G14270.2); Has 5825 Blast hits to 4645 proteins in 254 species: Archae - 0; Bacteria - 2; Metazoa - 3479; Fungi - 996; Plants - 604; Viruses - 2; Other Eukaryotes - 742 (source: NCBI BLink).
    NP_201137.5
    • nuclear protein X1 (NPX1); CONTAINS InterPro DOMAIN/s: Bromodomain (InterPro:IPR001487); BEST Arabidopsis thaliana protein match is: bromodomain and extraterminal domain protein 9 (TAIR:AT5G14270.1); Has 56532 Blast hits to 31648 proteins in 1460 species: Archae - 252; Bacteria - 12487; Metazoa - 21575; Fungi - 5023; Plants - 2623; Viruses - 288; Other Eukaryotes - 14284 (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_003076.8 Reference assembly

      Range
      25373955..25379297 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_125727.6 → NP_201137.5  nuclear protein X1 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_201137.5

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9FGW9, Q9FGX0
      UniProtKB/TrEMBL
      A0A178UIE5, A0A5S9YGT8, A0A7G2FMH0
      Conserved Domains (3) summary
      cd05506
      Location:161 → 259
      Bromo_plant1; Bromodomain, uncharacterized subfamily specific to plants. Might function as a global transcription factor. Bromodomains are 110 amino acid long domains, that are found in many chromatin associated proteins. Bromodomains can interact specifically with ...
      COG5271
      Location:736 → 1037
      MDN1; Midasin, AAA ATPase with vWA domain, involved in ribosome maturation [Translation, ribosomal structure and biogenesis]
      pfam17035
      Location:313 → 377
      BET; Bromodomain extra-terminal - transcription regulation

    2. NM_001161320.2 → NP_001154792.1  nuclear protein X1 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_001154792.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9FGW9
      Conserved Domains (2) summary
      cd05506
      Location:161 → 259
      Bromo_plant1; Bromodomain, uncharacterized subfamily specific to plants. Might function as a global transcription factor. Bromodomains are 110 amino acid long domains, that are found in many chromatin associated proteins. Bromodomains can interact specifically with ...
      pfam17035
      Location:313 → 374
      BET; Bromodomain extra-terminal - transcription regulation

    3. NM_001161321.1 → NP_001154793.1  nuclear protein X1 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_001154793.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9FGW9
      Conserved Domains (2) summary
      cd05506
      Location:161 → 259
      Bromo_plant1; Bromodomain, uncharacterized subfamily specific to plants. Might function as a global transcription factor. Bromodomains are 110 amino acid long domains, that are found in many chromatin associated proteins. Bromodomains can interact specifically with ...
      pfam17035
      Location:313 → 374
      BET; Bromodomain extra-terminal - transcription regulation
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9FGW9.2

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