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ILP1 GC-rich sequence DNA-binding factor-like protein [ Arabidopsis thaliana (thale cress) ]

Gene ID: 830755, updated on 24-Sep-2024

Summary

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Official Symbol
ILP1
Official Full Name
GC-rich sequence DNA-binding factor-like protein
Primary source
TAIR:AT5G08550
Locus tag
AT5G08550
See related
Araport:AT5G08550
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
increased level of polyploidy1-1D; MAH20.11; MAH20_11
Summary
Encodes a transcriptional repressor that is homologous to the C-terminal region of mammalian GC binding factor. It regulates endoreduplication through control of CYC2A expression.
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Genomic context

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See ILP1 in Genome Data Viewer
Location:
chromosome: 5
Exon count:
6
Sequence:
Chromosome: 5; NC_003076.8 (2765642..2770282, complement)

Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene 51 kDa subunit of complex I Neighboring gene D111/G-patch domain-containing protein Neighboring gene ribosomal RNA small subunit methyltransferase J Neighboring gene ncRNA Neighboring gene transducin family protein / WD-40 repeat family protein Neighboring gene Transcription initiation Spt4-like protein

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003076.8

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. ILP1 and NTR1 affect the stability of U6 snRNA during spliceosome complex disassembly in Arabidopsis. Wu J, et al. Plant Sci, 2024 Oct. PMID 39038708
  2. Spliceosome disassembly factors ILP1 and NTR1 promote miRNA biogenesis in Arabidopsis thaliana. Wang J, et al. Nucleic Acids Res, 2019 Sep 5. PMID 31216029, Free PMC Article
  3. NTR1 is required for transcription elongation checkpoints at alternative exons in Arabidopsis. Dolata J, et al. EMBO J, 2015 Feb 12. PMID 25568310, Free PMC Article
  4. Increased level of polyploidy1, a conserved repressor of CYCLINA2 transcription, controls endoreduplication in Arabidopsis. Yoshizumi T, et al. Plant Cell, 2006 Oct. PMID 17012601, Free PMC Article
  5. Sequence and analysis of chromosome 5 of the plant Arabidopsis thaliana. Tabata S, et al. Nature, 2000 Dec 14. PMID 11130714

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. ILP1 and NTR1 affect the stability of U6 snRNA during spliceosome complex disassembly in Arabidopsis.
    Title: ILP1 and NTR1 affect the stability of U6 snRNA during spliceosome complex disassembly in Arabidopsis.
  2. Spliceosome disassembly factors ILP1 and NTR1 promote miRNA biogenesis in Arabidopsis thaliana.
    Title: Spliceosome disassembly factors ILP1 and NTR1 promote miRNA biogenesis in Arabidopsis thaliana.
Submit: New GeneRIF Correction

General gene information

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NM_120941.2

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables DNA binding IEA
Inferred from Electronic Annotation
more info
  
enables translation repressor activity IDA
Inferred from Direct Assay
more info
 PubMed 
Process Evidence Code Pubs
acts_upstream_of_or_within DNA endoreduplication IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within mRNA splicing, via spliceosome IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within negative regulation of DNA-templated transcription IDA
Inferred from Direct Assay
more info
 PubMed 
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
GC-rich sequence DNA-binding factor-like protein
NP_196472.1
  • increased level of polyploidy1-1D (ILP1); CONTAINS InterPro DOMAIN/s: GC-rich sequence DNA-binding factor-like (InterPro:IPR012890); BEST Arabidopsis thaliana protein match is: GC-rich sequence DNA-binding factor-like protein (TAIR:AT5G09210.1); Has 786 Blast hits to 745 proteins in 186 species: Archae - 2; Bacteria - 46; Metazoa - 439; Fungi - 95; Plants - 69; Viruses - 1; Other Eukaryotes - 134 (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_003076.8 Reference assembly

    Range
    2765642..2770282 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_120941.2 → NP_196472.1  GC-rich sequence DNA-binding factor-like protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_196472.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q9FNN3
    UniProtKB/TrEMBL
    A0A178UKR0, A0A5S9Y2K0, A0A7G2F812
    Conserved Domains (1) summary
    pfam07842
    Location:598 → 803
    GCFC; GC-rich sequence DNA-binding factor-like protein
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9FNN3.1

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