Eukaryotic Translation Initiation Factor 6 (EIF6)

ITGB4BP; CAB; p27BBP; Integrin Beta 4 Binding Protein; B4 integrin interactor

Eukaryotic Translation Initiation Factor 6 (EIF6)
Hemidesmosomes are structures which link the basal lamina to the intermediate filament cytoskeleton. An important functional component of hemidesmosomes is the integrin beta-4 subunit (ITGB4), a protein containing two fibronectin type III domains.
EIF6binds to the fibronectin type III domains of ITGB4 and may help link ITGB4 to the intermediate filament cytoskeleton. The encoded protein, which is insoluble and found both in the nucleus and in the cytoplasm, can function as a translation initiation factor and prevent the association of the 40S and 60S ribosomal subunits. Multiple transcript variants encoding several different isoforms have been found for this gene.

Organism species: Homo sapiens (Human)

Organism species: Mus musculus (Mouse)

Organism species: Rattus norvegicus (Rat)