MeSH Browser

MeSH Heading: Dioxygenases
Tree Number(s): D08.811.682.690.416
Unique ID: D049308
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D049308
Scope Note: Non-heme iron-containing enzymes that incorporate two atoms of OXYGEN into the substrate. They are important in biosynthesis of FLAVONOIDS; GIBBERELLINS; and HYOSCYAMINE; and for degradation of AROMATIC HYDROCARBONS.
Entry Term(s): Dioxygenase
Related Numbers: EC 1.14.11.-; EC 1.14.12.-
Previous Indexing: Oxygenases (1968-2004)
Public MeSH Note: 2005
History Note: 2005
Date Established: 2005/01/01
Date of Entry: 2004/07/07
Revision Date: 2020/05/27

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

analysis (AN)

antagonists & inhibitors (AI)

biosynthesis (BI)

blood (BL)

cerebrospinal fluid (CF)

chemical synthesis (CS)

chemistry (CH)

classification (CL)

deficiency (DF)

drug effects (DE)

economics (EC)

genetics (GE)

history (HI)

immunology (IM)

isolation & purification (IP)

metabolism (ME)

pharmacokinetics (PK)

pharmacology (PD)

physiology (PH)

poisoning (PO)

radiation effects (RE)

standards (ST)

supply & distribution (SD)

therapeutic use (TU)

toxicity (TO)

ultrastructure (UL)

urine (UR)

Dioxygenases MeSH Descriptor Data 2025