Chemicals and Drugs

Polynucleotide Adenylyltransferase

An enzyme that catalyzes the synthesis of polyadenylic acid from ATP. May be due to the action of RNA polymerase (EC 2.7.7.6) or polynucleotide adenylyltransferase (EC 2.7.7.19). EC 2.7.7.19.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

An enzyme that catalyzes the synthesis of polyadenylic acid from ATP. May be due to the action of RNA polymerase (EC 2.7.7.6) or polynucleotide adenylyltransferase (EC 2.7.7.19). EC 2.7.7.19.

MeSH Record

Classification

Broader headings

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MeSH Record

Synonyms

10 entry terms
  • ATP-RNA Adenylyltransferase
  • Poly A Polymerase
  • Polyadenylate Polymerase
  • Polyadenylate Synthetase
  • ATP RNA Adenylyltransferase
  • Adenylyltransferase, ATP-RNA
  • Adenylyltransferase, Polynucleotide
  • Polymerase, Poly A
  • Polymerase, Polyadenylate
  • Synthetase, Polyadenylate

MeSH Record

Aspects Covered

29 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, analysis, antagonists & inhibitors, biosynthesis, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, deficiency, drug effects, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, physiology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, ultrastructure, urine.

MeSH Record

History Note

98(75)

MeSH Record

Previous Indexing

  • Adenosine Triphosphate (1972-1974)
  • Nucleotidyltransferases (1972-1974)

MeSH Hierarchy

Tree Number

AMA Style

References

  1. National Library of Medicine. Polynucleotide Adenylyltransferase. Medical Subject Headings (MeSH). 2026. Unique ID D011062. http://id.nlm.nih.gov/mesh/2026/D011062
  2. Polynucleotide Adenylyltransferase. In: Wikipedia. https://en.wikipedia.org/wiki/Polynucleotide_adenylyltransferase
  3. Polynucleotide Adenylyltransferase. In: Wikidata. https://www.wikidata.org/wiki/Q425277