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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

Gene LinkOut

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