+**F4e** (eIF4E) is a key eukaryotic initiation factor, a protein vital for the start of [Translation](/wiki/Translation). It captures the 5' cap of [mRNA](/wiki/mRNA), guiding the cellular machinery to begin forming proteins, a fundamental step in gene expression. This cap-binding activity is a primary control point for protein synthesis.
+## See also
+- [eIF4F](/wiki/eIF4F)
+- [Ribosome](/wiki/Ribosome)
+- [Protein Synthesis](/wiki/Protein_Synthesis)
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