The process where the cap structure, composed of a 7- methylguanosine (m7G) group and associated cap-binding proteins, located at the 5' end of an mRNA molecule, which serves as a molecular tag that marks the spot where the 40S ribosomal subunit, is recruited and will then scan in a 5' to 3' direction until an AUG codon is encountered in an appropriate sequence context to initiate mRNA translation. [PMID:17284590, PMID:19604130]
Full description or abstract
Collection
C5: Ontology GO: Gene Ontology GO:BP: GO Biological Process
