Enzyme Details

EC Classification

2.7.7.19

Enzyme name
(recommended)

polynucleotide adenylyltransferase

Alternative names

poly(A) hydrolase
ATP:polynucleotide adenylyltransferase
NTP polymerase
RNA adenylating enzyme
AMP polynucleotidylexotransferase
ATP-polynucleotide adenylyltransferase
ATP:polynucleotidylexotransferase
poly(A) polymerase
poly(A) synthetase
polyadenylate nucleotidyltransferase
polyadenylate polymerase
polyadenylate synthetase
polyadenylic acid polymerase
polyadenylic polymerase
terminal riboadenylate transferase
RNA formation factors, PF1
adenosine triphosphate:ribonucleic acid adenylyltransferase

Classification

Transferases

Transferring phosphorous-containing groups

Nucleotidyltransferases

Catalyses reactions

ATP + n RNA (poly(A)) <-> Diphosphate + n+1 RNA (poly(A))

ATP + RNA (poly(A)) <-> Diphosphate + RNA (poly(A))

UTP + RNA <-> Diphosphate + RNA

ATP + RNA <-> Diphosphate + RNA-3'-adenine ribonucleotide

External links

Expasy
KEGG
BRENDA
IntEnz (EBI)
IUBMB
Reactome
MetaCrop

View all entries for EC Class: 2.7.7.19