positive regulation of nuclear-transcribed mRNA poly(A) tail shortening

uniprot-protein:A4GUJ7, uniprot-protein:A4UTQ1, uniprot-protein:A8DYZ0, uniprot-protein:B0F7G7, uniprot-protein:D2HSF3, uniprot-protein:D2HX78, uniprot-protein:E1BZK7, uniprot-protein:E2RKS9, uniprot-protein:E2RLA1, uniprot-protein:F1MNK6, uniprot-protein:F6WQG3, uniprot-protein:F7F8R7, uniprot-protein:F7GHN6, uniprot-protein:G1KJJ2, uniprot-protein:G1LPF9, uniprot-protein:G1M172, uniprot-protein:G1N3V0, uniprot-protein:G3TRX0, uniprot-protein:O76922, uniprot-protein:P22893, uniprot-protein:P26651, uniprot-protein:P27049, uniprot-protein:P34087, uniprot-protein:P47973, uniprot-protein:P53781, uniprot-protein:P78543, uniprot-protein:Q04211, uniprot-protein:Q0VCR3, uniprot-protein:Q3TF68, uniprot-protein:Q3TW34, uniprot-protein:Q3U3D2, uniprot-protein:Q6S9E0, uniprot-protein:Q7PLK0, uniprot-protein:Q9DBE5, uniprot-protein:Q9VF26, uniprot-protein:Q9VKM1