FUNCTION: Necessary for scanning and involved in initiation site selection. Promotes the assembly of 48S ribosomal complexes at the authentic initiation codon of a conventional capped mRNA....
FUNCTION: Necessary for scanning and involved in initiation site selection. Promotes the assembly of 48S ribosomal complexes at the authentic initiation codon of a conventional capped mRNA.
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GO - Biological processes (BP):
dosage compensation by inactivation of X chromosome [GO:0009048]; regulation of translational initiation [GO:0006446]...
dosage compensation by inactivation of X chromosome [GO:0009048]; regulation of translational initiation [GO:0006446]
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GO - Molecular function (MF):
ribosomal small subunit binding [GO:0043024]; RNA binding [GO:0003723]; translation factor activity, RNA binding [GO:0008135]; translation initiation factor activity [GO:0003743]...
ribosomal small subunit binding [GO:0043024]; RNA binding [GO:0003723]; translation factor activity, RNA binding [GO:0008135]; translation initiation factor activity [GO:0003743]
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GO - Cellular component (CC):
cytoplasm [GO:0005737]; eukaryotic 43S preinitiation complex [GO:0016282]; nucleus [GO:0005634]...
cytoplasm [GO:0005737]; eukaryotic 43S preinitiation complex [GO:0016282]; nucleus [GO:0005634]
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