Chemicals and Drugs

Phosphorylase b

The inactive form of GLYCOGEN PHOSPHORYLASE that is converted to the active form PHOSPHORYLASE A via phosphorylation by PHOSPHORYLASE KINASE and ATP.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

The inactive form of GLYCOGEN PHOSPHORYLASE that is converted to the active form PHOSPHORYLASE A via phosphorylation by PHOSPHORYLASE KINASE and ATP.

MeSH Record

Classification

Broader headings

Related Concepts

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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

91(79); was see under GLYCOGEN PHOSPHORYLASE 1979-90; was see GLYCOGEN PHOSPHORYLASE 1975-78

MeSH Record

Previous Indexing

  • Glucosyltransferases (1966-1970)
  • Glycogen Phosphorylase (1971-1978)

MeSH Hierarchy

Tree Number

  1. D08.811w.913w.400w.450w.460w.400w.327

AMA Style

References

  1. National Library of Medicine. Phosphorylase b. Medical Subject Headings (MeSH). 2026. Unique ID D010763. http://id.nlm.nih.gov/mesh/2026/D010763
  2. Phosphorylase b. In: Wikidata. https://www.wikidata.org/wiki/Q78035611