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    MYR2 Homeodomain-like superfamily protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 819558, updated on 18-Sep-2024

    Summary

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    Official Symbol
    MYR2
    Official Full Name
    Homeodomain-like superfamily protein
    Primary source
    TAIR:AT3G04030
    Locus tag
    AT3G04030
    See related
    Araport:AT3G04030
    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
    T11I18.14; T11I18_14
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    Genomic context

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    See MYR2 in Genome Data Viewer
    Location:
    chromosome: 3
    Exon count:
    5
    Sequence:
    Chromosome: 3; NC_003074.8 (1042700..1044813, complement)

    Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene NAD(P)-binding Rossmann-fold superfamily protein Neighboring gene O-Glycosyl hydrolases family 17 protein Neighboring gene uncharacterized protein Neighboring gene ncRNA Neighboring gene uncharacterized protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003074.8

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. NSR1/MYR2 is a negative regulator of ASN1 expression and its possible involvement in regulation of nitrogen reutilization in Arabidopsis. Nakano Y, et al. Plant Sci, 2017 Oct. PMID 28818378
    2. Alternative splicing of Myb-related genes MYR1 and MYR2 may modulate activities through changes in dimerization, localization, or protein folding. Zhao C, et al. Plant Signal Behav, 2013 Nov. PMID 24309816, Free PMC Article
    3. Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes. Riechmann JL, et al. Science, 2000 Dec 15. PMID 11118137
    4. Sequence and analysis of chromosome 3 of the plant Arabidopsis thaliana. Salanoubat M, et al. Nature, 2000 Dec 14. PMID 11130713

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. The results suggest that NSR1/MYR2 plays a role in Nitrogen (N) reutilization as a negative regulator through controlling ASN1 expression.
      Title: NSR1/MYR2 is a negative regulator of ASN1 expression and its possible involvement in regulation of nitrogen reutilization in Arabidopsis.
    2. alternative splicing of MYR1 and MYR2 may result in changes in dimerization or protein folding resulting in changes in activity and abundance of MYR1 or MYR2 protein.[MYR2]
      Title: Alternative splicing of Myb-related genes MYR1 and MYR2 may modulate activities through changes in dimerization, localization, or protein folding.
    Submit: New GeneRIF Correction

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    NM_001125095.2
    NM_001337501.1
    NM_001337502.1
    NM_111274.4
    NM_202487.1

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables DNA-binding transcription factor activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables DNA-binding transcription factor activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within regulation of DNA-templated transcription ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in mitochondrion ISM
    Inferred from Sequence Model
    more info
    		  

    General protein information

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    Preferred Names
    Homeodomain-like superfamily protein
    NP_001118567.1
    • Homeodomain-like superfamily protein; FUNCTIONS IN: sequence-specific DNA binding transcription factor activity; INVOLVED IN: regulation of transcription; EXPRESSED IN: 9 plant structures; EXPRESSED DURING: 4 anthesis, 4 leaf senescence stage, petal differentiation and expansion stage; CONTAINS InterPro DOMAIN/s: Homeodomain-like (InterPro:IPR009057), Myb, DNA-binding (InterPro:IPR014778), Myb-like DNA-binding domain, SHAQKYF class (InterPro:IPR006447), HTH transcriptional regulator, Myb-type, DNA-binding (InterPro:IPR017930), Homeodomain-related (InterPro:IPR012287); BEST Arabidopsis thaliana protein match is: myb-related protein 1 (TAIR:AT5G18240.4); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink).
    NP_187053.2
    • Homeodomain-like superfamily protein; FUNCTIONS IN: sequence-specific DNA binding transcription factor activity; INVOLVED IN: regulation of transcription; EXPRESSED IN: 9 plant structures; EXPRESSED DURING: 4 anthesis, 4 leaf senescence stage, petal differentiation and expansion stage; CONTAINS InterPro DOMAIN/s: Homeodomain-like (InterPro:IPR009057), Myb, DNA-binding (InterPro:IPR014778), HTH transcriptional regulator, Myb-type, DNA-binding (InterPro:IPR017930), Myb-like DNA-binding domain, SHAQKYF class (InterPro:IPR006447), Homeodomain-related (InterPro:IPR012287); BEST Arabidopsis thaliana protein match is: myb-related protein 1 (TAIR:AT5G18240.2); Has 1677 Blast hits to 1670 proteins in 63 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 1656; Viruses - 0; Other Eukaryotes - 21 (source: NCBI BLink).
    NP_974216.1
    • Homeodomain-like superfamily protein; FUNCTIONS IN: sequence-specific DNA binding transcription factor activity; INVOLVED IN: regulation of transcription; EXPRESSED IN: 9 plant structures; EXPRESSED DURING: 4 anthesis, 4 leaf senescence stage, petal differentiation and expansion stage; CONTAINS InterPro DOMAIN/s: Homeodomain-like (InterPro:IPR009057), Myb, DNA-binding (InterPro:IPR014778), HTH transcriptional regulator, Myb-type, DNA-binding (InterPro:IPR017930), Myb-like DNA-binding domain, SHAQKYF class (InterPro:IPR006447), Homeodomain-related (InterPro:IPR012287); BEST Arabidopsis thaliana protein match is: myb-related protein 1 (TAIR:AT5G18240.4); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (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_003074.8 Reference assembly

      Range
      1042700..1044813 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_111274.4 → NP_187053.2  Homeodomain-like superfamily protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_187053.2

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A7G2EJU8
      Conserved Domains (2) summary
      TIGR01557
      Location:45 → 101
      myb_SHAQKYF; myb-like DNA-binding domain, SHAQKYF class
      pfam14379
      Location:146 → 184
      Myb_CC_LHEQLE; MYB-CC type transfactor, LHEQLE motif

    2. NM_001125095.2 → NP_001118567.1  Homeodomain-like superfamily protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_001118567.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      B3H651, E3VS07, Q8VXV5, Q9SQQ9
      UniProtKB/TrEMBL
      A0A178VA50
      Conserved Domains (2) summary
      TIGR01557
      Location:45 → 101
      myb_SHAQKYF; myb-like DNA-binding domain, SHAQKYF class
      pfam14379
      Location:146 → 192
      Myb_CC_LHEQLE; MYB-CC type transfactor, LHEQLE motif

    3. NM_001337501.1 → NP_001327254.1  Homeodomain-like superfamily protein [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A1I9LRR7, A0A7G2EJU8

    4. NM_001337502.1 → NP_001327253.1  Homeodomain-like superfamily protein [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A178VA50, A0A1I9LRR6

    5. NM_202487.1 → NP_974216.1  Homeodomain-like superfamily protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_974216.1

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A178VA50
      Conserved Domains (2) summary
      TIGR01557
      Location:45 → 100
      myb_SHAQKYF; myb-like DNA-binding domain, SHAQKYF class
      pfam14379
      Location:145 → 189
      Myb_CC_LHEQLE; MYB-CC type transfactor, LHEQLE motif
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9SQQ9.1

    Gene LinkOut

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