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Descriptor English: Myosin Type I
Descriptor Spanish: Miosina Tipo I
Descriptor miosina de tipo I
Entry term(s) miosina I
miosina IA
miosina IB
miosina tipo I
Scope note: Subclase de miosinas que suelen encontrarse asociadas a estructuras de membrana ricas en actina, como los filopodios. Los miembros de la familia de la miosina de tipo I se expresan ubicuamente en los eucariotas. Las cadenas pesadas de la miosina de tipo I carecen de secuencias formadoras de estructuras helico-helicoidales en sus colas, y por tanto no forman dímeros.
Descriptor Portuguese: Miosina Tipo I
Descriptor French: Myosine de type I
Entry term(s): Myosin I
Myosin IA
Myosin IB
Tree number(s): D05.750.078.730.475.470
D08.811.277.040.025.193.750.500
D12.776.210.500.600.465
D12.776.220.525.475.470
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D024461
Scope note: A subclass of myosins found generally associated with actin-rich membrane structures such as filopodia. Members of the myosin type I family are ubiquitously expressed in eukaryotes. The heavy chains of myosin type I lack coiled-coil forming sequences in their tails and therefore do not dimerize.
Allowable Qualifiers: AD administration & dosage
AE adverse effects
AI antagonists & inhibitors
AN analysis
BI biosynthesis
BL blood
CF cerebrospinal fluid
CH chemistry
CL classification
CS chemical synthesis
DE drug effects
DF deficiency
EC economics
GE genetics
HI history
IM immunology
IP isolation & purification
ME metabolism
PD pharmacology
PH physiology
PK pharmacokinetics
PO poisoning
RE radiation effects
SD supply & distribution
ST standards
TO toxicity
TU therapeutic use
UL ultrastructure
UR urine
Registry Number: EC 3.6.1.-
Previous Indexing: Myosins (1987-2001)
Public MeSH Note: 2002; for MYOSIN IA & MYOSIN IB see MYOSIN 1988-2001
History Note: 2002; for MYOSIN IA & MYOSIN IB use MYOSINS 1988-2001
DeCS ID: 36069
Unique ID: D024461
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2002/01/01
Date of Entry: 2001/07/25
Revision Date: 2006/07/05
Myosin Type I - Preferred
Concept UI M0014366
Scope note A subclass of myosins found generally associated with actin-rich membrane structures such as filopodia. Members of the myosin type I family are ubiquitously expressed in eukaryotes. The heavy chains of myosin type I lack coiled-coil forming sequences in their tails and therefore do not dimerize.
Preferred term Myosin Type I
Entry term(s) Myosin I
Myosin IB - Narrower
Concept UI M0014364
Preferred term Myosin IB
Myosin IA - Narrower
Concept UI M0014363
Preferred term Myosin IA



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