RNA polymerase II CTD heptapeptide repeat S5 phosphatase activity
Catalysis of the reaction: RNA polymerase II large subunit CTD heptapeptide repeat--phospho-L-serine (consensus YSPTSPS)(position 5) + H2O = RNA polymerase II large subunit + phosphate.
GO:0008420
RNA polymerase II CTD heptapeptide repeat phosphatase activity
is_a
RNA polymerase II C-terminal domain S5 phosphatase activity
exact
SPAC2F7.02c SPAC3G9.04