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    NAP [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 843282, updated on 22-Aug-2024

    Summary

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    Official Symbol
    NAP
    Primary source
    Araport:AT1G69490
    Locus tag
    AT1G69490
    See related
    TAIR:AT1G69490
    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
    activated by AP3/PI; ACTIVATED BY AP3/PI; ANAC029; Arabidopsis NAC domain containing protein 29; ATNAP; F10D13.14; F10D13_14; NAC-like; NAC-LIKE
    Summary
    Encodes a member of the NAC transcription factor gene family. It is expressed in floral primordia and upregulated by AP3 and PI. Its expression is associated with leaf senescence.
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    Genomic context

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    Location:
    chromosome: 1
    Exon count:
    3
    Sequence:
    Chromosome: 1; NC_003070.9 (26122080..26123514)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene heat shock protein-binding protein Neighboring gene EXS (ERD1/XPR1/SYG1) family protein Neighboring gene Ribosomal L32p protein family Neighboring gene cytochrome P450, family 704, subfamily B, polypeptide 1 Neighboring gene cAMP-regulated phosphoprotein 19-related protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003070.9

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. NAP is involved in GA-mediated chlorophyll degradation and leaf senescence by interacting with DELLAs in Arabidopsis. Lei W, et al. Plant Cell Rep, 2020 Jan. PMID 31646371
    2. Local Changes in Chromatin Accessibility and Transcriptional Networks Underlying the Nitrate Response in Arabidopsis Roots. Alvarez JM, et al. Mol Plant, 2019 Dec 2. PMID 31526863
    3. Arabidopsis AtNAP regulates fruit senescence. Kou X, et al. J Exp Bot, 2012 Oct. PMID 23066145, Free PMC Article
    4. AtNAP, a NAC family transcription factor, has an important role in leaf senescence. Guo Y, et al. Plant J, 2006 May. PMID 16640597
    5. A homolog of NO APICAL MERISTEM is an immediate target of the floral homeotic genes APETALA3/PISTILLATA. Sablowski RW, et al. Cell, 1998 Jan 9. PMID 9489703

    See all (16) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. NAP is a novel component of the regulatory network that modulates the progress of leaf senescence in gibberellins signaling.
      Title: NAP is involved in GA-mediated chlorophyll degradation and leaf senescence by interacting with DELLAs in Arabidopsis.
    2. NAP functions as a negative regulator in osmotic stress responses. NAP regulates AREB1 in salt stress response.
      Title: Arabidopsis AtNAP functions as a negative regulator via repression of AREB1 in salt stress response.
    3. NAP promotes chlorophyll degradation by enhancing transcription of AAO3, which leads to increased levels of the senescence-inducing hormone ABA.
      Title: A NAP-AAO3 regulatory module promotes chlorophyll degradation via ABA biosynthesis in Arabidopsis leaves.
    4. Arabidopsis silique senescence is highly controlled by AtNAP. Silique senescence is delayed and the respiration surge associated with endogenous or exogenous ethylene is suppressed in the atnap knockout mutant plants.
      Title: Arabidopsis AtNAP regulates fruit senescence.
    5. Expression of AtNAP is closely associated with the senescence process of Arabidopsis rosette leaves.
      Title: AtNAP, a NAC family transcription factor, has an important role in leaf senescence.
    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_105616.4

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables DNA-binding transcription factor activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    enables transcription cis-regulatory region binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in embryo development ending in seed dormancy IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within flower development IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within fruit ripening IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in fruit ripening IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within leaf senescence IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within multidimensional cell growth IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in regulation of DNA-templated transcription IEA
    Inferred from Electronic Annotation
    more info
    		  
    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
    NAC-like, activated by AP3/PI
    NP_564966.1
    • NAC-like, activated by AP3/PI (NAP); CONTAINS InterPro DOMAIN/s: No apical meristem (NAM) protein (InterPro:IPR003441); BEST Arabidopsis thaliana protein match is: NAC domain containing protein 25 (TAIR:AT1G61110.1); Has 3046 Blast hits to 3040 proteins in 76 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 3046; Viruses - 0; Other Eukaryotes - 0 (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_003070.9 Reference assembly

      Range
      26122080..26123514
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_105616.4 → NP_564966.1  NAC-like, activated by AP3/PI [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_564966.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O49255, Q8LD99
      UniProtKB/TrEMBL
      A0A178W8K0, A0A5S9WR22, A0A654EMG1
      Conserved Domains (1) summary
      pfam02365
      Location:10 → 134
      NAM; No apical meristem (NAM) protein
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    O49255.1

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