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EIF2 BETA eukaryotic translation initiation factor 2 beta subunit [ Arabidopsis thaliana (thale cress) ]

Gene ID: 832216, updated on 18-Sep-2024

Summary

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Official Symbol
EIF2 BETA
Official Full Name
eukaryotic translation initiation factor 2 beta subunit
Primary source
TAIR:AT5G20920
Locus tag
AT5G20920
See related
Araport:AT5G20920
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
EMB1401; embryo defective 1401; eukaryotic translation initiation factor 2 beta subunit; F22D1.90; F22D1_90
Summary
protein synthesis initiation factor eIF2 beta
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Genomic context

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See EIF2 BETA in Genome Data Viewer
Location:
chromosome: 5
Exon count:
10
Sequence:
Chromosome: 5; NC_003076.8 (7094649..7097145, complement)

Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene jasmonate-zim-domain protein 12 Neighboring gene ncRNA Neighboring gene RING/U-box superfamily protein Neighboring gene ncRNA Neighboring gene Protein kinase superfamily protein Neighboring gene Glycosyl hydrolase family protein Neighboring gene DUF3148 family 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. Proteomic profiling of tandem affinity purified 14-3-3 protein complexes in Arabidopsis thaliana. Chang IF, et al. Proteomics, 2009 Jun. PMID 19452453, Free PMC Article
  2. Interactomics of Qa-SNARE in Arabidopsis thaliana. Fujiwara M, et al. Plant Cell Physiol, 2014 Apr. PMID 24556609
  3. Targeted interactomics reveals a complex core cell cycle machinery in Arabidopsis thaliana. Van Leene J, et al. Mol Syst Biol, 2010 Aug 10. PMID 20706207, Free PMC Article
  4. Extensive signal integration by the phytohormone protein network. Altmann M, et al. Nature, 2020 Jul. PMID 32612234
  5. 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

See all (8) citations in PubMed

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_001085141.1
NM_122100.4
NM_203088.2

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
  
Process Evidence Code Pubs
acts_upstream_of_or_within embryo development ending in seed dormancy NAS
Non-traceable Author Statement
more info
  
Component Evidence Code Pubs
part_of eukaryotic translation initiation factor 2 complex ISS
Inferred from Sequence or Structural Similarity
more info
  
located_in nucleus 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 2 beta subunit
NP_001078610.1
  • eukaryotic translation initiation factor 2 beta subunit (EIF2 BETA); FUNCTIONS IN: protein binding, translation initiation factor activity; INVOLVED IN: translational initiation, embryo development ending in seed dormancy; LOCATED IN: plasma membrane; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Translation initiation factor IF2/IF5, N-terminal (InterPro:IPR016189), Translation initiation factor IF2/IF5, zinc-binding (InterPro:IPR016190), Translation initiation factor IF2/IF5 (InterPro:IPR002735); BEST Arabidopsis thaliana protein match is: Translation initiation factor IF2/IF5 (TAIR:AT3G07920.1); Has 1323 Blast hits to 1320 proteins in 358 species: Archae - 271; Bacteria - 0; Metazoa - 350; Fungi - 277; Plants - 186; Viruses - 4; Other Eukaryotes - 235 (source: NCBI BLink).
NP_197592.1
  • eukaryotic translation initiation factor 2 beta subunit (EIF2 BETA); FUNCTIONS IN: protein binding, translation initiation factor activity; INVOLVED IN: translational initiation, embryo development ending in seed dormancy; LOCATED IN: plasma membrane; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Translation initiation factor IF2/IF5, N-terminal (InterPro:IPR016189), Translation initiation factor IF2/IF5, zinc-binding (InterPro:IPR016190), Translation initiation factor IF2/IF5 (InterPro:IPR002735); BEST Arabidopsis thaliana protein match is: Translation initiation factor IF2/IF5 (TAIR:AT3G07920.1); Has 1325 Blast hits to 1322 proteins in 359 species: Archae - 272; Bacteria - 0; Metazoa - 350; Fungi - 278; Plants - 186; Viruses - 4; Other Eukaryotes - 235 (source: NCBI BLink).
NP_974817.1
  • eukaryotic translation initiation factor 2 beta subunit (EIF2 BETA); FUNCTIONS IN: protein binding, translation initiation factor activity; INVOLVED IN: translational initiation, embryo development ending in seed dormancy; LOCATED IN: plasma membrane; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Translation initiation factor IF2/IF5, N-terminal (InterPro:IPR016189), Translation initiation factor IF2/IF5, zinc-binding (InterPro:IPR016190), Translation initiation factor IF2/IF5 (InterPro:IPR002735); BEST Arabidopsis thaliana protein match is: Translation initiation factor IF2/IF5 (TAIR:AT3G07920.1); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (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
    7094649..7097145 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_122100.4 → NP_197592.1  eukaryotic translation initiation factor 2 beta subunit [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_197592.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    F4K6W6, Q41969, Q8L7Q3, Q9C5N7
    UniProtKB/TrEMBL
    A0A178UDQ8, A0A5S9Y6K7
    Conserved Domains (1) summary
    smart00653
    Location:140 → 249
    eIF2B_5; domain present in translation initiation factor eIF2B and eIF5

  2. NM_203088.2 → NP_974817.1  eukaryotic translation initiation factor 2 beta subunit [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_974817.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A178UDQ8, A0A5S9Y6K7
    Conserved Domains (1) summary
    smart00653
    Location:139 → 248
    eIF2B_5; domain present in translation initiation factor eIF2B and eIF5

  3. NM_001085141.1 → NP_001078610.1  eukaryotic translation initiation factor 2 beta subunit [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_001078610.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    F4K6W6, Q41969, Q8L7Q3, Q9C5N7
    UniProtKB/TrEMBL
    A0A178UDQ8, A0A5S9Y6K7
    Conserved Domains (1) summary
    smart00653
    Location:140 → 249
    eIF2B_5; domain present in translation initiation factor eIF2B and eIF5
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q41969.3

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