Mouse Gene Set: GOCC_EUKARYOTIC_48S_PREINITIATION_COMPLEX

For the Human gene set with the same name, see GOCC_EUKARYOTIC_48S_PREINITIATION_COMPLEX

Standard name GOCC_EUKARYOTIC_48S_PREINITIATION_COMPLEX
Systematic name MM20157
Brief description The protein-ribosome-tRNA complex that has just recognized the start codon of a capped mRNA. It is composed of the small ribosomal subunit, eukaryote initiation factors (eIF) eIF3 complex, eIF1, eIF1A, eIF2-GDP, eIF4 complex and initiatior-methionine-tRNA. Recognition of the start codon triggers downstream steps in the pathway, including eIF1 dissociation; Pi release from eIF2; and conversion to the closed, scanning-arrested conformation of the PIC. [GOC:hjd, PMID:16510876, PMID:24319994, PMID:24499181, PMID:29735639]
Full description or abstract  
Collection M5: Ontology
      GO: Gene Ontology
            GO:CC: GO Cellular Component
Source publication  
Exact source GO:0033290
Related gene sets  
External links http://amigo.geneontology.org/amigo/term/GO:0033290
Filtered by similarity ?
Source species Mus musculus
Contributed by Gene Ontology (Gene Ontology Consortium)
Source platform or
identifier namespace		 Mouse_NCBI_Gene_ID
Dataset references  
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Version history 2026.1.Mm: Updated to GO Release 2025-10-10.


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