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DNF RING/U-box superfamily protein [ Arabidopsis thaliana (thale cress) ]

Gene ID: 821448, updated on 18-Sep-2024

Summary

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Official Symbol
DNF
Official Full Name
RING/U-box superfamily protein
Primary source
TAIR:AT3G19140
Locus tag
AT3G19140
See related
Araport:AT3G19140
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
DAY NEUTRAL FLOWERING
Summary
DAY NEUTRAL FLOWERING (DNF) is a membrane-bound E3 ligase involved in the regulation of flowering time in Arabidopsis. It negetively regulate the early flowering under Short Day condition.
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Genomic context

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See DNF in Genome Data Viewer
Location:
chromosome: 3
Exon count:
1
Sequence:
Chromosome: 3; NC_003074.8 (6614910..6615335, complement)

Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene PIF / Ping-Pong family of plant transposase Neighboring gene RNA-binding protein 47B Neighboring gene KIP-related protein 6 Neighboring gene ATP/ADP isopentenyltransferase

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. DAY NEUTRAL FLOWERING does not act through GIGANTEA and FKF1 to regulate CONSTANS expression and flowering time. Morris K, et al. Plant Signal Behav, 2010 Sep. PMID 20818180, Free PMC Article
  2. DAY NEUTRAL FLOWERING represses CONSTANS to prevent Arabidopsis flowering early in short days. Morris K, et al. Plant Cell, 2010 Apr. PMID 20435904, Free PMC Article
  3. The Arabidopsis Proteins AtNHR2A and AtNHR2B Are Multi-Functional Proteins Integrating Plant Immunity With Other Biological Processes. Singh R, et al. Front Plant Sci, 2020. PMID 32194606, Free PMC Article
  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 DAY NEUTRAL FLOWERING (DNF) protein is an E3 ligase involved in repressing CO expression in the early part of the day.
    Title: DAY NEUTRAL FLOWERING does not act through GIGANTEA and FKF1 to regulate CONSTANS expression and flowering time.
  2. DAY NEUTRAL FLOWERING is and E3 ligase that represses CONSTANS, and is crucial in enabling Arabidopsis to distinguish between long days and short days.
    Title: DAY NEUTRAL FLOWERING represses CONSTANS to prevent Arabidopsis flowering early in short days.
Submit: New GeneRIF Correction

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables ubiquitin-protein transferase activity IDA
Inferred from Direct Assay
more info
 PubMed 
Process Evidence Code Pubs
acts_upstream_of_or_within negative regulation of short-day photoperiodism, flowering IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in protein ubiquitination IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
located_in extracellular region ISM
Inferred from Sequence Model
more info
  
located_in plasma membrane IDA
Inferred from Direct Assay
more info
 PubMed 

General protein information

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Preferred Names
RING/U-box superfamily protein
NP_188545.1
  • DAY NEUTRAL FLOWERING (DNF); CONTAINS InterPro DOMAIN/s: Zinc finger, RING-type (InterPro:IPR001841); BEST Arabidopsis thaliana protein match is: Zinc finger, C3HC4 type (RING finger) family protein (TAIR:AT3G14320.1); Has 4985 Blast hits to 4971 proteins in 220 species: Archae - 0; Bacteria - 0; Metazoa - 1264; Fungi - 164; Plants - 3129; Viruses - 3; Other Eukaryotes - 425 (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
    6614910..6615335 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_112801.1 → NP_188545.1  RING/U-box superfamily protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_188545.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q4FE36, Q9LJL6
    UniProtKB/TrEMBL
    A0A178VMY8, A0A5S9XDS8
    Conserved Domains (2) summary
    cd00162
    Location:79 → 120
    RING_Ubox; RING-H2 finger (C3H2C3-type) [structural motif]
    cl17238
    Location:78 → 121
    RING_Ubox; The superfamily of RING finger (Really Interesting New Gene) domain and U-box domain
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9LJL6.1

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