Enzymes

Biological molecules that possess catalytic activity. They may occur naturally or be synthetically created. Enzymes are usually proteins, however CATALYTIC RNA and CATALYTIC DNA molecules have also been identified.

PubMed search builder options

Subheadings:

Restrict to MeSH Major Topic.

Do not include MeSH terms found below this term in the MeSH hierarchy.

Tree Number(s): D08.811

MeSH Unique ID: D004798

Entry Terms:

• Biocatalyst
• Enzyme
• Biocatalysts

See Also:

• Substrate Specificity

All MeSH Categories
Chemicals and Drugs Category
Enzymes and Coenzymes
Enzymes
Deubiquitinating Enzymes
Ataxin-3
Deubiquitinating Enzyme CYLD
Ubiquitin-Specific Proteases +
Ubiquitin Thiolesterase
DNA Repair Enzymes
AlkB Enzymes +
Deoxyribodipyrimidine Photo-Lyase
DNA-(Apurinic or Apyrimidinic Site) Lyase
DNA Glycosylases +
DNA Ligases +
MutL Proteins +
MutS Proteins +
Polynucleotide 5'-Hydroxyl-Kinase
DNA Restriction-Modification Enzymes
DNA Modification Methylases
DNA Restriction Enzymes +
DNA, Catalytic
Enzymes, Immobilized
Holoenzymes
Apoenzymes
Hydrolases
Acid Anhydride Hydrolases +
Adenosylhomocysteinase
Amidohydrolases +
Aminohydrolases +
Complement Activating Enzymes +
Epoxide Hydrolases
Esterases +
Glycoside Hydrolases +
Pancreatin
Peptide Hydrolases +
Protein-Arginine Deiminases +
Protein Deglycase DJ-1
Ureohydrolases +
Isoenzymes
Isomerases
cis-trans-Isomerases +
DNA Helicases +
DNA Topoisomerases +
Intramolecular Lyases +
Intramolecular Oxidoreductases +
Intramolecular Transferases +
Racemases and Epimerases +
Ligases
Carbon-Carbon Ligases +
Carbon-Nitrogen Ligases +
Carbon-Oxygen Ligases +
Carbon-Sulfur Ligases +
Polynucleotide Ligases +
Ubiquitin-Protein Ligase Complexes +
Lyases
Carbon-Carbon Lyases +
Carbon-Nitrogen Lyases +
Carbon-Oxygen Lyases +
Carbon-Sulfur Lyases +
Ferrochelatase
Phosphorus-Oxygen Lyases +
Multienzyme Complexes
Anthranilate Phosphoribosyltransferase
Anthranilate Synthase
Electron Transport Chain Complex Proteins +
Exosome Multienzyme Ribonuclease Complex
Fatty Acid Synthase, Type II
Glycine Decarboxylase Complex +
Ketoglutarate Dehydrogenase Complex +
Mi-2 Nucleosome Remodeling and Deacetylase Complex +
Phosphoenolpyruvate Sugar Phosphotransferase System
Photosynthetic Reaction Center Complex Proteins +
Polyketide Synthases
Prostaglandin-Endoperoxide Synthases +
Proteasome Endopeptidase Complex
Pyruvate Dehydrogenase Complex +
Sin3 Histone Deacetylase and Corepressor Complex +
Sucrase-Isomaltase Complex
Tryptophan Synthase
Viral Replicase Complex Proteins
Multifunctional Enzymes
Acetyl-CoA Carboxylase
Aspartate Carbamoyltransferase
Aspartokinase Homoserine Dehydrogenase
Cyclin-Dependent Kinase 9
Dual-Specificity Phosphatases +
Fatty Acid Synthase, Type I
Lactase-Phlorizin Hydrolase
Mitochondrial Trifunctional Protein +
N-Acetyllactosamine Synthase
Peroxiredoxin VI
Peroxisomal Bifunctional Enzyme
Peroxisomal Multifunctional Protein-2
Phosphofructokinase-2
Oxidoreductases
5,10-Methylenetetrahydrofolate Reductase (FADH2)
Alcohol Oxidoreductases +
Arsenate Reductases
Ascorbate Oxidase
Ceruloplasmin
Electron Transport Complex IV
Hydrogenase
Laccase
Luciferases +
Methionine Sulfoxide Reductases
NADH, NADPH Oxidoreductases +
Nitrogenase +
Nitroreductases +
Oxidoreductases Acting on Aldehyde or Oxo Group Donors +
Oxidoreductases Acting on CH-CH Group Donors +
Oxidoreductases Acting on CH-NH Group Donors +
Oxidoreductases Acting on CH-NH2 Group Donors +
Oxidoreductases Acting on Sulfur Group Donors +
Oxidoreductases, O-Demethylating +
Oxygenases +
Peroxidases +
Plastoquinol-Plastocyanin Reductase
Ribonucleotide Reductases +
Succinate Cytochrome c Oxidoreductase +
Superoxide Dismutase +
Urate Oxidase
Penicillin-Binding Proteins
Recombinases
Holliday Junction Resolvases
Integrases +
Rec A Recombinases +
Transposon Resolvases
VDJ Recombinases
RNA, Catalytic
Ribonuclease P
RNA, Ribosomal, Self-Splicing
Transferases
Acyltransferases +
Aldehyde-Ketone Transferases +
Alkyl and Aryl Transferases +
Glycosyltransferases +
Nitrogenous Group Transferases +
One-Carbon Group Transferases +
Phosphotransferases +
Sulfur Group Transferases +