Literature summary for 5.6.1.8 extracted from

Lowe, D.A.; Husom, A.D.; Ferrington, D.A.; Thompson, L.V.
Myofibrillar myosin ATPase activity in hindlimb muscles from young and aged rats (2004), Mech. Ageing Dev., 125, 619-627.

Search for more literature for 5.6.1.8

Application

Application	Comment	Organism
medicine	Ca2+-activated myosin ATPase activity is reduced with age in semimembraneous muscle, one mechanism that contributes to age-related slowing of contraction in that muscle	Rattus norvegicus

KM Value [mM]

KM Value [mM]	KM Value Maximum [mM]	Substrate	Comment	Organism	Structure
additional information	-	additional information	Ca2+-activitated enzyme of soleus and plantaris is not affected by age, but enzyme activity is 16% lower in semimambraneous myofibrils from aged animals	Rattus norvegicus

Organism

Organism	UniProt	Comment	Textmining
Rattus norvegicus	-	8-12 months and 32-38 months old	-

Source Tissue

Source Tissue	Comment	Organism	Textmining
muscle	permeabilized fibers of soleus, plantaris, and semimembraneous muscle	Rattus norvegicus	-

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Release 2023.1 (January 2023)