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EIF3B-2 eukaryotic translation initiation factor 3B-2 [ Arabidopsis thaliana (thale cress) ]

Gene ID: 832647, updated on 18-Sep-2024

Summary

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Official Symbol
EIF3B-2
Official Full Name
eukaryotic translation initiation factor 3B-2
Primary source
TAIR:AT5G25780
Locus tag
AT5G25780
See related
Araport:AT5G25780
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
ATEIF3B-2; EIF3B; EUKARYOTIC TRANSLATION INITIATION FACTOR 3B; eukaryotic translation initiation factor 3B-2; F18A17.30; F18A17_30
Summary
member of eIF3b - eukaryotic initiation factor 3b
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Genomic context

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See EIF3B-2 in Genome Data Viewer
Location:
chromosome: 5
Exon count:
11
Sequence:
Chromosome: 5; NC_003076.8 (8973247..8976913, complement)

Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene ncRNA Neighboring gene ncRNA Neighboring gene Tesmin/TSO1-like CXC domain-containing protein Neighboring gene Polynucleotidyl transferase, ribonuclease H-like superfamily 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. Plant initiation factor 3 subunit composition resembles mammalian initiation factor 3 and has a novel subunit. Burks EA, et al. J Biol Chem, 2001 Jan 19. PMID 11042177
  2. Arabidopsis eIF3e (INT-6) associates with both eIF3c and the COP9 signalosome subunit CSN7. Yahalom A, et al. J Biol Chem, 2001 Jan 5. PMID 11029466
  3. A Pan-plant Protein Complex Map Reveals Deep Conservation and Novel Assemblies. McWhite CD, et al. Cell, 2020 Apr 16. PMID 32191846, Free PMC Article
  4. Global Analysis of Membrane-associated Protein Oligomerization Using Protein Correlation Profiling. McBride Z, et al. Mol Cell Proteomics, 2017 Nov. PMID 28887381, 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

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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NM_122479.4

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
enables translation initiation factor activity ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 
enables translation initiation factor activity TAS
Traceable Author Statement
more info
 PubMed 
enables translation initiation factor binding IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
located_in cytoplasm IDA
Inferred from Direct Assay
more info
 PubMed 
located_in cytoplasm ISM
Inferred from Sequence Model
more info
  
located_in plastid HDA PubMed 

General protein information

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Preferred Names
eukaryotic translation initiation factor 3B-2
NP_568477.1
  • eukaryotic translation initiation factor 3B-2 (EIF3B-2); FUNCTIONS IN: protein binding, nucleic acid binding, translation initiation factor activity; INVOLVED IN: translational initiation; LOCATED IN: cytosol, nucleus, cytoplasm; EXPRESSED IN: cultured cell, seed; CONTAINS InterPro DOMAIN/s: RNA recognition motif, RNP-1 (InterPro:IPR000504), Eukaryotic translation initiation factor 2A, central region (InterPro:IPR013979), Nucleotide-binding, alpha-beta plait (InterPro:IPR012677), Translation initiation factor eIF-3b (InterPro:IPR011400), Six-bladed beta-propeller, TolB-like (InterPro:IPR011042); BEST Arabidopsis thaliana protein match is: translation initiation factor 3B1 (TAIR:AT5G27640.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (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
    8973247..8976913 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_122479.4 → NP_568477.1  eukaryotic translation initiation factor 3B-2 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_568477.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A178UL74, A0A5S9Y7G6, A0A654G433, Q8GUM1
    Conserved Domains (2) summary
    COG5354
    Location:180 → 713
    COG5354; Uncharacterized protein, contains Trp-Asp (WD) repeat [General function prediction only]
    cd12278
    Location:56 → 140
    RRM_eIF3B; RNA recognition motif (RRM) found in eukaryotic translation initiation factor 3 subunit B (eIF-3B) and similar proteins
Nucleotide Protein
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