MeSH Browser

MeSH Heading: Thiamine Pyrophosphatase
Tree Number(s): D08.811.277.040.600.600.500
Unique ID: D013834
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D013834
Annotation: do not confuse with THIAMINE PYROPHOSPHATE
Scope Note: An enzyme that hydrolyzes thiamine pyrophosphate to thiamine monophosphate plus inorganic phosphate. EC 3.6.1.-.
Entry Term(s): TPPase; Thiamine Pyrophosphate Phosphohydrolase
Registry Numbers: EC 3.6.1.-
Previous Indexing: Pyrophosphatases (1973-1974); Thiamine Pyrophosphate (1973-1974)
Public MeSH Note: 91; was see under PYROPHOSPHATASES 1975-90
History Note: 91(75); was see under PYROPHOSPHATASES 1975-90
Date Established: 1991/01/01
Date of Entry: 1974/11/19
Revision Date: 2023/04/05

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)

Thiamine Pyrophosphatase MeSH Descriptor Data 2025