GO Term : GO:0004652 polynucleotide adenylyltransferase activity GO

Namespace  molecular_function Obsolete  false
description  Catalysis of the template-independent extension of the 3'- end of an RNA or DNA strand by addition of one adenosine molecule at a time. Cannot initiate a chain 'de novo'. The primer, depending on the source of the enzyme, may be an RNA or DNA fragment, or oligo(A) bearing a 3'-OH terminal group.

0 Cross References

1 Ontology

Name
GO

7 Parents

Identifier Name Description
GO:0003824 catalytic activity Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
GO:0016740 transferase activity Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
GO:0016779 nucleotidyltransferase activity Catalysis of the transfer of a nucleotidyl group to a reactant.
GO:0016772 transferase activity, transferring phosphorus-containing groups Catalysis of the transfer of a phosphorus-containing group from one compound (donor) to another (acceptor).
GO:0004652 polynucleotide adenylyltransferase activity Catalysis of the template-independent extension of the 3'- end of an RNA or DNA strand by addition of one adenosine molecule at a time. Cannot initiate a chain 'de novo'. The primer, depending on the source of the enzyme, may be an RNA or DNA fragment, or oligo(A) bearing a 3'-OH terminal group.
GO:0003674 molecular_function Elemental activities, such as catalysis or binding, describing the actions of a gene product at the molecular level. A given gene product may exhibit one or more molecular functions.
GO:0070566 adenylyltransferase activity Catalysis of the transfer of an adenylyl group to an acceptor.

5 Protein

Protein Identifier
Organism . Name
Score Score Type Protein Description Alias (in v1) Code Enzyme Gene Prediction Quality
Qrob_P0178510.2 Quercus robur 99.0 egn (M=5) K14376 - poly(A) polymerase [EC:2.7.7.19]   EC:2.7.7.19 validated
Qrob_P0536310.2 Quercus robur 90.1 egn (M=5) K14376 - poly(A) polymerase [EC:2.7.7.19]   EC:2.7.7.19 validated
Qrob_P0536370.2 Quercus robur 0.0 egn (M=5) K14376 - poly(A) polymerase [EC:2.7.7.19]   EC:2.7.7.19 validated
Qrob_P0536390.2 Quercus robur 0.0 egn (M=5) K14376 - poly(A) polymerase [EC:2.7.7.19]   EC:2.7.7.19 validated
Qrob_P0536480.2 Quercus robur 94.6 egn (M=5) K14376 - poly(A) polymerase [EC:2.7.7.19]   EC:2.7.7.19 validated

6 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0070566 GO:0004652
is_a GO:0003674 GO:0004652
is_a GO:0016740 GO:0004652
is_a GO:0003824 GO:0004652
is_a GO:0016779 GO:0004652
is_a GO:0016772 GO:0004652

18 Synonyms

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