Chemicals and Drugs

Cellulases

A family of glycosidases that hydrolyse crystalline CELLULOSE into soluble sugar molecules. Within this family there are a variety of enzyme subtypes with differing substrate specificities that must work together to bring about complete cellulose hydrolysis. They are found in structures called CELLULOSOMES.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A family of glycosidases that hydrolyse crystalline CELLULOSE into soluble sugar molecules. Within this family there are a variety of enzyme subtypes with differing substrate specificities that must work together to bring about complete cellulose hydrolysis. They are found in structures called CELLULOSOMES.

MeSH Record

Classification

Related Concepts

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MeSH Record

Synonyms

17 entry terms
  • Avicelase
  • Avicelase II
  • Cellulase Enzyme System
  • Cellulase Enzyme Systems
  • Endocellulase
  • Endocellulases
  • Endoglucanase I
  • Exo-cellulase
  • Exocellulase
  • Exocellulases
  • Laminarinase
  • beta-Glucosidases
  • Enzyme System, Cellulase
  • Enzyme Systems, Cellulase
  • Exo cellulase
  • Systems, Cellulase Enzyme
  • beta Glucosidases

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

Indexing Annotation

CELLULASE is also available

MeSH Record

History Note

2004; for BETA-GLUCOSIDASES use BETA-GLUCOSIDASE 1992-2003; for LAMINARINASE use GLUCAN ENDO-1,3-BETA-GLUCOSIDASE 1980-2003; for EXO-CELLULASE use CELLULOSE 1,4-BETA-CELLOBIOSIDASE (NM) 1991-2003; for EXOCELLULASE use CELLULOSE 1,4-BETA-CELLOBIOSIDASE (NM) 2001-2003; for AVICELASE use CELLULOSE 1,4-BETA-CELLOBIOSIDASE (NM) 1996-2003; for AVICELASE II use CELLULOSE 1,4-BETA-CELLOBIOSIDASE (NM) 1997-2003

MeSH Record

Previous Indexing

  • Glucosidases (1966-2003)

MeSH Hierarchy

Tree Number

AMA Style

References

  1. National Library of Medicine. Cellulases. Medical Subject Headings (MeSH). 2026. Unique ID D044602. http://id.nlm.nih.gov/mesh/2026/D044602
  2. Cellulases. In: Wikipedia. https://en.wikipedia.org/wiki/Cellulase
  3. Cellulases. In: Wikidata. https://www.wikidata.org/wiki/Q410324