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. 2020 Mar 9;9(3):662. doi: 10.3390/cells9030662

Figure 5.

Figure 5

Key 3′UTR elements, their associated RBPs, and control of poly(A) tail length. 3′UTR elements and RBPs mediating polyadenylation and translation activation are shown in green and those mediating deadenylation and translational repression in red. PAS: Polyadenylation signal, CPSF: Cleavage and polyadenylation specificity factor, CPE: Cytoplasmic polyadenylation element, CPEB (CPEB1): CPE-binding protein, PBE: Pumilio-binding element, ARE: AU-rich element, ARE-BP: ARE-binding protein.