Extended Data Fig. 4: Supporting evidence related to Fig. 4.
From: Deadenylation kinetics of mixed poly(A) tails at single-nucleotide resolution

Representative raw gel images from in vitro deadenylation experiments with catalytic mutants (A,B) CCR4E240A:CAF1 and (C,D) CCR4:CAF1D40A of at least three technical and two biological replicates. These images were used to quantitate deadenylation kinetics shown in Fig. 4.