Atrial Myosins MeSH Descriptor Data 2025

MeSH Heading: Atrial Myosins
Tree Number(s): D05.750.078.730.475.475.124.249; D08.811.277.040.025.193.750.750.124.249; D12.776.210.500.600.470.249.249; D12.776.220.525.475.475.124.249
Unique ID: D024743
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D024743
Scope Note: Myosin type II isoforms specifically found in the atrial muscle of the heart.
Entry Term(s): Atrial Myosin; Myosins, Atrial
Previous Indexing: Myosins (1979-2001)
Public MeSH Note: 2002
History Note: 2002
Date Established: 2002/01/01
Date of Entry: 2001/07/25
Revision Date: 2006/07/05

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)

Macromolecular Substances [D05]
- Polymers [D05.750]
  - Biopolymers [D05.750.078]
    - Microfilament Proteins [D05.750.078.730]
      - Myosins [D05.750.078.730.475]
        
        Myosin Type II [D05.750.078.730.475.475]
        
        Cardiac Myosins [D05.750.078.730.475.475.124]
        
        Atrial Myosins [D05.750.078.730.475.475.124.249]
        
        Ventricular Myosins [D05.750.078.730.475.475.124.500]

Enzymes and Coenzymes [D08]
- Enzymes [D08.811]
  - Hydrolases [D08.811.277]
    - Acid Anhydride Hydrolases [D08.811.277.040]
      - Adenosine Triphosphatases [D08.811.277.040.025]
        
        Molecular Motor Proteins [D08.811.277.040.025.193]
        
        Myosins [D08.811.277.040.025.193.750]
        
        Myosin Type II [D08.811.277.040.025.193.750.750]
        
        Cardiac Myosins [D08.811.277.040.025.193.750.750.124]
        
        Atrial Myosins [D08.811.277.040.025.193.750.750.124.249]
        
        Ventricular Myosins [D08.811.277.040.025.193.750.750.124.500]

Amino Acids, Peptides, and Proteins [D12]
- Proteins [D12.776]
  - Contractile Proteins [D12.776.210]
    - Muscle Proteins [D12.776.210.500]
      - Myosins [D12.776.210.500.600]
        
        Myosin Type II [D12.776.210.500.600.470]
        
        Cardiac Myosins [D12.776.210.500.600.470.249]
        
        Atrial Myosins [D12.776.210.500.600.470.249.249]
        
        Ventricular Myosins [D12.776.210.500.600.470.249.500]

Amino Acids, Peptides, and Proteins [D12]
- Proteins [D12.776]
  - Cytoskeletal Proteins [D12.776.220]
    - Microfilament Proteins [D12.776.220.525]
      - Myosins [D12.776.220.525.475]
        
        Myosin Type II [D12.776.220.525.475.475]
        
        Cardiac Myosins [D12.776.220.525.475.475.124]
        
        Atrial Myosins [D12.776.220.525.475.475.124.249]
        
        Ventricular Myosins [D12.776.220.525.475.475.124.500]

Atrial Myosins Preferred

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