Poly(A) polymerase
= Poly(A) polymerase
An <enzyme> that adds adenosine residues to an <RNA> $3'$ end using <ATP>. Supplying a correctly pre-cleaved substrate separates the extension reaction from the preceding cleavage step.
= Poly(A) polymerase
An <enzyme> that adds adenosine residues to an <RNA> $3'$ end using <ATP>. Supplying a correctly pre-cleaved substrate separates the extension reaction from the preceding cleavage step.