MeSH Browser

MeSH Heading: Tropomyosin
Tree Number(s): D05.750.078.730.800; D12.776.210.500.895; D12.776.220.525.800
Unique ID: D014335
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D014335
Annotation: a muscle protein; /‌biosyn /‌physiol permitted
Scope Note: A protein found in the thin filaments of muscle fibers. It inhibits contraction of the muscle unless its position is modified by TROPONIN.
Entry Term(s): Miniparamyosin; Paramyosin; Paratropomyosin; Tropomyosin Mg; alpha-Tropomyosin; beta-Tropomyosin; gamma-Tropomyosin
NLM Classification #: WE 500
Previous Indexing: Muscle Proteins (1966-1970)
See Also: Cardiomyopathy, Hypertrophic, Familial
Public MeSH Note: 74
History Note: 74(71)
Date Established: 1974/01/01
Date of Entry: 1999/01/01
Revision Date: 2005/06/30

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

agonists (AG)

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)

Tropomyosin MeSH Descriptor Data 2025