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    NCED2 nine-cis-epoxycarotenoid dioxygenase 2 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 827562, updated on 18-Sep-2024

    Summary

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    Official Symbol
    NCED2
    Official Full Name
    nine-cis-epoxycarotenoid dioxygenase 2
    Primary source
    TAIR:AT4G18350
    Locus tag
    AT4G18350
    See related
    Araport:AT4G18350
    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
    ATNCED2; F28J12.10; F28J12_10; nine-cis-epoxycarotenoid dioxygenase 2; NINE-CIS-EPOXYCAROTENOID DIOXYGENASE 2
    Summary
    Encodes 9-<i>cis</i>-epoxycarotenoid dioxygenase, a key enzyme in the biosynthesis of abscisic acid. The expression of this gene declines during the first 12h of imbibition.
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    Genomic context

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    See NCED2 in Genome Data Viewer
    Location:
    chromosome: 4
    Exon count:
    1
    Sequence:
    Chromosome: 4; NC_003075.7 (10142255..10144646)

    Chromosome 4 - NC_003075.7Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene Glycosyl hydrolase superfamily protein Neighboring gene Aldolase-type TIM barrel family protein Neighboring gene ncRNA Neighboring gene DEGP protease 5

    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. Regulation of drought tolerance by gene manipulation of 9-cis-epoxycarotenoid dioxygenase, a key enzyme in abscisic acid biosynthesis in Arabidopsis. Iuchi S, et al. Plant J, 2001 Aug. PMID 11532178
    2. Molecular characterization of the Arabidopsis 9-cis epoxycarotenoid dioxygenase gene family. Tan BC, et al. Plant J, 2003 Jul. PMID 12834401
    3. 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

    Pathways from PubChem

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    General gene information

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    Markers

    NM_117945.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables 9-cis-epoxycarotenoid dioxygenase activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables 9-cis-epoxycarotenoid dioxygenase activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within abscisic acid biosynthetic process ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in chloroplast ISM
    Inferred from Sequence Model
    more info
    		  
    located_in chloroplast stroma IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in chloroplast thylakoid membrane IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    nine-cis-epoxycarotenoid dioxygenase 2
    NP_193569.1
    • nine-cis-epoxycarotenoid dioxygenase 2 (NCED2); CONTAINS InterPro DOMAIN/s: Carotenoid oxygenase (InterPro:IPR004294); BEST Arabidopsis thaliana protein match is: nine-cis-epoxycarotenoid dioxygenase 5 (TAIR:AT1G30100.1); Has 1807 Blast hits to 1807 proteins in 277 species: Archae - 0; Bacteria - 0; Metazoa - 736; Fungi - 347; Plants - 385; Viruses - 0; Other Eukaryotes - 339 (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
      10142255..10144646
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_117945.3 → NP_193569.1  nine-cis-epoxycarotenoid dioxygenase 2 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_193569.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O49505
      UniProtKB/TrEMBL
      A0A654FQK2
      Conserved Domains (1) summary
      PLN02258
      Location:1 → 582
      PLN02258; 9-cis-epoxycarotenoid dioxygenase NCED
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    O49505.1

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