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Formation of the cap-binding eIF4F complex
Stable Identifier
R-HSA-72631
Type
Reaction [binding]
Species
Homo sapiens
Compartment
cytosol
ReviewStatus
5/5
Locations in the PathwayBrowser
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Metabolism of proteins (Homo sapiens)
Translation (Homo sapiens)
Eukaryotic Translation Initiation (Homo sapiens)
Cap-dependent Translation Initiation (Homo sapiens)
Activation of the mRNA upon binding of the cap-binding complex and eIFs, and subsequent binding to 43S (Homo sapiens)
Formation of the cap-binding eIF4F complex (Homo sapiens)
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The layout of this reaction may differ from that in the pathway view due to the constraints in pathway layout
eIF4A interacts with eIF4G, and eIF4E interacts with the amino-terminal domain of eIF4G to form the cap-binding complex eIF4F.
Literature References
PubMed ID
Title
Journal
Year
8449919
The p46 subunit of eukaryotic initiation factor (eIF)-4F exchanges with eIF-4A.
Yoder-Hill, J
,
Merrick, WC
,
Pause, A
,
Sonenberg, N
J Biol Chem
1993
Participants
Input
eIF4A subunits complex [cytosol]
(Homo sapiens)
EIF4E [cytosol]
(Homo sapiens)
EIF4G1 [cytosol]
(Homo sapiens)
Output
eIF4F [cytosol]
(Homo sapiens)
Participates
as an event of
Activation of the mRNA upon binding of the cap-binding complex and eIFs, and subsequent binding to 43S (Homo sapiens)
Orthologous Events
Formation of the cap-binding eIF4F complex (Caenorhabditis elegans)
Formation of the cap-binding eIF4F complex (Canis familiaris)
Formation of the cap-binding eIF4F complex (Dictyostelium discoideum)
Formation of the cap-binding eIF4F complex (Drosophila melanogaster)
Formation of the cap-binding eIF4F complex (Mus musculus)
Formation of the cap-binding eIF4F complex (Rattus norvegicus)
Formation of the cap-binding eIF4F complex (Saccharomyces cerevisiae)
Formation of the cap-binding eIF4F complex (Schizosaccharomyces pombe)
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