MeSH Browser

MeSH Heading: Ventricular Myosins
Tree Number(s): D05.750.078.730.475.475.124.500; D08.811.277.040.025.193.750.750.124.500; D12.776.210.500.600.470.249.500; D12.776.220.525.475.475.124.500
Unique ID: D024723
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D024723
Annotation: do not confuse entry terms MYOSIN V1, and MYOSIN V3 with MYOSIN TYPE V
Scope Note: Isoforms of MYOSIN TYPE II, specifically found in the ventricular muscle of the HEART. Defects in the genes encoding ventricular myosins result in FAMILIAL HYPERTROPHIC CARDIOMYOPATHY.
Entry Term(s): Cardiac alpha-Myosin; Cardiac beta-Myosin; Myosin V1; Myosin V2; Myosin V3; Myosin, Ventricular; Ventricular Cardiac alpha-Myosin; Ventricular Cardiac beta-Myosin; Ventricular Isomyosins; Ventricular Myosin; Ventricular alpha, beta- Myosin; Ventricular alpha-Myosin; Ventricular beta-Myosin; alpha-Myosin; beta-Myosin
Registry Numbers: EC 3.6.1.-; EC 3.6.1.-; EC 3.6.1.-; EC 3.6.1.-
Previous Indexing: Myosins (1976-2001)
See Also: Cardiomyopathy, Hypertrophic, Familial
Public MeSH Note: 2002
History Note: 2002; for MYOSIN V1 & MYOSIN V3 use MYOSINS 1988-2001
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)

Concept UI: M0371571
Registry Numbers: EC 3.6.1.-
Scope Note: Isoforms of MYOSIN TYPE II, specifically found in the ventricular muscle of the HEART. Defects in the genes encoding ventricular myosins result in FAMILIAL HYPERTROPHIC CARDIOMYOPATHY.
Terms: Ventricular Myosins Preferred Term
Term UI T427259
Date10/26/2000
LexicalTag NON
ThesaurusID NLM (2002); Ventricular Isomyosins
Term UI T427261
Date10/26/2000
LexicalTag NON
ThesaurusID NLM (2002); Ventricular Myosin
Term UI T431994
Date12/28/2000
LexicalTag NON
ThesaurusID NLM (2002); Myosin, Ventricular
Term UI T431995
Date12/28/2000
LexicalTag NON
ThesaurusID NLM (2002)

Concept UI: M0014360
Registry Numbers: EC 3.6.1.-
Scope Note: A form of ventricular myosin that contains two alpha-myosin heavy chains. It has a higher ATPase activity and contracts at a faster rate than myosins containing beta-myosin heavy chains.
Terms: Ventricular alpha-Myosin Preferred Term
Term UI T427265
Date10/26/2000
LexicalTag NON
ThesaurusID NLM (2002); alpha-Myosin
Term UI T027479
Date05/11/1987
LexicalTag NON
ThesaurusID UNK (19XX); Myosin V1
Term UI T045281
Date06/03/1988
LexicalTag NON
ThesaurusID UNK (19XX); Cardiac alpha-Myosin
Term UI T427231
Date10/26/2000
LexicalTag NON
ThesaurusID NLM (2002); Ventricular Cardiac alpha-Myosin
Term UI T427262
Date10/26/2000
LexicalTag NON
ThesaurusID NLM (2002)

Concept UI: M0023672
Registry Numbers: EC 3.6.1.-
Scope Note: A form of ventricular myosin that contains two beta-myosin heavy chains. It has a lower ATPase activity and contracts at a slower rate than myosins containing alpha-myosin heavy chains.
Terms: Ventricular beta-Myosin Preferred Term
Term UI T427266
Date10/26/2000
LexicalTag NON
ThesaurusID NLM (2002); Myosin V3
Term UI T045282
Date06/03/1988
LexicalTag NON
ThesaurusID UNK (19XX); beta-Myosin
Term UI T427260
Date10/26/2000
LexicalTag NON
ThesaurusID NLM (2002); Cardiac beta-Myosin
Term UI T427263
Date10/26/2000
LexicalTag NON
ThesaurusID NLM (2002); Ventricular Cardiac beta-Myosin
Term UI T427264
Date10/26/2000
LexicalTag NON
ThesaurusID NLM (2002)

Ventricular Myosins MeSH Descriptor Data 2025