negative regulation of nuclear-transcribed mRNA poly(A) tail shortening
negative regulation of 3' to 5' mRNA deadenylation
related
negative regulation of mRNA deadenylation
related
negative regulation of nuclear mRNA poly(A) tail shortening
related
Any process that decreases the frequency, rate or extent of poly(A) tail shortening of a nuclear-transcribed mRNA. Poly(A) tail shortening is the decrease in length of the poly(A) tail of an mRNA from full length to an oligo(A) length.
GO:0060211
regulation of nuclear-transcribed mRNA poly(A) tail shortening
is_a
GO:1900152
negative regulation of nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay
is_a
GO:0000289
nuclear-transcribed mRNA poly(A) tail shortening
negatively_regulates
SPAC19D5.03 SPCC576.15c SPAC1B9.02c