MeSH Browser

MeSH Heading: Homocysteine S-Methyltransferase
Tree Number(s): D08.811.913.555.500.625
Unique ID: D050904
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D050904
Scope Note: An enzyme that catalyzes the demethylation of L-homocysteine to L-METHIONINE.
Entry Term(s): Homocysteine Methyltransferase; Homocysteine Transmethylase; S-Adenosylmethionine Homocysteine Methyltransferase; S-Methylmethionine Homocysteine Methyltransferase
Public MeSH Note: 2006; HOMOCYSTEINE S-METHYLTRANSFERASE was indexed under METHYLTRANSFERASES 1983-2004 & HOMOCYSTEINE 1974-1982
History Note: 2006(1980); use HOMOCYSTEINE 1974-1980
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)

Homocysteine S-Methyltransferase MeSH Descriptor Data 2024