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Met-tRNAi binds to eIF2:GTP to form the ternary complex
Stable Identifier
R-HSA-72669
Type
Reaction [binding]
Species
Homo sapiens
Compartment
cytosol
ReviewStatus
5/5
Locations in the PathwayBrowser
Expand all
Metabolism of proteins (Homo sapiens)
Translation (Homo sapiens)
Eukaryotic Translation Initiation (Homo sapiens)
Cap-dependent Translation Initiation (Homo sapiens)
Formation of the ternary complex, and subsequently, the 43S complex (Homo sapiens)
Met-tRNAi binds to eIF2:GTP to form the ternary 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
The ternary complex forms upon binding of the initiator methionyl-tRNA to the active eIF2:GTP complex.
Literature References
PubMed ID
Title
Journal
Year
1104615
Binding of MET-TRNAf and GTP to homogeneous initiation factor MP.
Anderson, WF
,
Safer, B
,
Adams, SL
,
Merrick, WC
J Biol Chem
1976
Participants
Input
eIF2:GTP [cytosol]
(Homo sapiens)
Met-tRNAi [cytosol]
Output
ternary complex [cytosol]
(Homo sapiens)
Participates
as an event of
Formation of the ternary complex, and subsequently, the 43S complex (Homo sapiens)
This event is regulated
Requirements
Requirement by 'GTP [cytosol]'
Orthologous Events
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Bos taurus)
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Caenorhabditis elegans)
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Canis familiaris)
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Danio rerio)
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Dictyostelium discoideum)
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Drosophila melanogaster)
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Gallus gallus)
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Mus musculus)
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Plasmodium falciparum)
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Rattus norvegicus)
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Saccharomyces cerevisiae)
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Schizosaccharomyces pombe)
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Sus scrofa)
Met-tRNAi binds to eIF2:GTP to form the ternary complex (Xenopus tropicalis)
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