MeSH Browser

MeSH Heading: Malonate-Semialdehyde Dehydrogenase (Acetylating)
Tree Number(s): D08.811.682.657.163.812
Unique ID: D050605
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D050605
Scope Note: An enzyme that catalyzes the oxidation of 3-oxopropanoate (malonate semialdehyde) to acetyl COENZYME A. It plays a role in the metabolism of BETA-ALANINE.
Entry Term(s): MSA Dehydrogenase; Malonate Semialdehyde Dehydrogenase (Acetylating); Malonic-Semialdehyde Dehydrogenase (Acylating)
Registry Numbers: EC 1.2.1.18
Public MeSH Note: 2006; MALONATE-SEMIALDEHYDE DEHYDROGENASE (ACETYLATING) was indexed under ALDEHYDE OXIDOREDUCTASES 1987-2005
History Note: 2006(1987)
Date Established: 2006/01/01
Date of Entry: 2005/06/30
Revision Date: 1955/01/01

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)

Malonate-Semialdehyde Dehydrogenase (Acetylating) MeSH Descriptor Data 2025