Gene: AT2G40290

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT2G40290
  • Transcript Identifier AT2G40290.1
  • Gene Type Coding gene
  • Location Chr2 : 16829030-16830889 : negative

Gene Family Information

  • ID HOM05D002891
  • #Genes/#Species 239/98
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT2G40290.1
  • uniprot Q9SIZ2

Descriptions

  • Description Eukaryotic translation initiation factor 2 subunit 1
  • Computational description Eukaryotic translation initiation factor 2 subunit 1; FUNCTIONS IN: RNA binding, translation initiation factor activity; INVOLVED IN: translation; LOCATED IN: nucleus; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Nucleic acid-binding, OB-fold-like (InterPro:IPR016027), Nucleic acid-binding, OB-fold (InterPro:IPR012340), Ribosomal protein S1, RNA-binding domain (InterPro:IPR003029), Eukaryotic translation initiation factor 2, alpha subunit (InterPro:IPR011488); BEST Arabidopsis thaliana protein match is: eukaryotic translation initiation factor 2 alpha subunit (TAIR:AT5G05470.1); Has 4919 Blast hits to 4230 proteins in 1696 species: Archae - 235; Bacteria - 3462; Metazoa - 170; Fungi - 142; Plants - 94; Viruses - 32; Other Eukaryotes - 784 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006413
IEA
GOA Databasetranslational initiation
GO:0006412
IEA
GOA Databasetranslation

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0003729
IDA
GOA DatabasemRNA binding
GO:0003729
HDA
Gene OntologymRNA binding1
GO:0003676
IEA
GOA Databasenucleic acid binding
GO:0003676
IEA
InterPronucleic acid binding
GO:0003743
IEA
GOA Databasetranslation initiation factor activity
GO:0003743
IBA
Gene Ontologytranslation initiation factor activity2
GO:0003743
IEA
InterProtranslation initiation factor activity
GO:0003723
IEA
GOA DatabaseRNA binding
GO:0003723
IEA
InterProRNA binding
GO:0043022
IBA
Gene Ontologyribosome binding2

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005634
IDA
GOA Databasenucleus
GO:0005634
HDA
Gene Ontologynucleus3
GO:0005829
IDA
GOA Databasecytosol
GO:0009507
ISM
Gene Ontologychloroplast
GO:0043614
IBA
Gene Ontologymulti-eIF complex2
GO:0033290
IBA
Gene Ontologyeukaryotic 48S preinitiation complex2
GO:0005851
IBA
Gene Ontologyeukaryotic translation initiation factor 2B complex2
GO:0005850
IBA
Gene Ontologyeukaryotic translation initiation factor 2 complex2
GO:0005794
HDA
Gene OntologyGolgi apparatus4

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR024054 Translation initiation factor 2, alpha subunit, middle domain superfamily
IPR024055 Translation initiation factor 2, alpha subunit, C-terminal
IPR011488 Translation initiation factor 2, alpha subunit
IPR044126 IF2a, S1-like domain
IPR003029 S1 domain
IPR012340 Nucleic acid-binding, OB-fold
IPR022967 RNA-binding domain, S1
Mapman id Description
17.4.1.2.1.1 Protein biosynthesis.translation initiation.Pre-Initiation Complex (PIC) module.eIF2 Met-tRNA binding factor activity.eIF2 Met-tRNA binding factor complex.component eIF2-alpha