Results 1 to 10 of about 21,460 (265)
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Mode of action of rabbit skeletal muscle cathepsin B towards myofibrillar proteins and the myofibrillar structure

International Journal of Biochemistry, 1992
1. The mode of degradation of myofibrillar proteins and the structural changes in myofibrils due to the action of cathepsin B highly purified from rabbit skeletal muscle were studied. 2. Cathepsin B degraded myosin heavy chain, actin and troponin T, but not alpha-actinin, tropomyosin, troponin I or troponin C among myofibrillar proteins. 3. Cathepsin B
M, Matsuishi   +3 more
openaire   +2 more sources

Phosphorylation of cardiac myofibrillar proteins.

Recent advances in studies on cardiac structure and metabolism, 1978
The P light chain of cardiac myosin is phosphorylated and dephosphorylated by highly specific enzymes. These reactions take place in the beating rabbit heart and there is evidence that dephosphorylation of the light chain occurs during the inotropic response produced by adrenaline.
H A, Cole   +4 more
openaire   +1 more source

Lobster Muscle Proteasome and the Degradation of Myofibrillar Proteins

Enzyme and Protein, 2017
The lobster proteasome is primarily a cytosolic enzyme in crustacean striated muscles, although a small amount (<1 % of total) occurs in aggregates associated with invaginations of the cell membrane. The complex exists in vitro in three distinct catalytic states (basal, SDS-activated, and heat-activated forms) which have identical subunit ...
openaire   +2 more sources

Metabolism of myofibrillar proteins in the normal and hypertrophic heart

Basic Research in Cardiology, 1977
The pathways of myofibrillar assembly and degradation were studied in normal heart and during developing hypertrophy by two independent methods: amino acid incorporation kinetics and the double isotope technique. The validity and sensitivity of both methods were evaluated by computer analysis of data for which leucyl-tRNA was used as a protein ...
openaire   +2 more sources

Oxidation affects pH buffering capacity of myofibrillar proteins via modification of histidine residue and structure of myofibrillar proteins

International Journal of Biological Macromolecules
The pH buffering capacity is an important functionality of muscle proteins, and muscle foods are susceptible to being oxidized during storage and processing. In order to study the effect of oxidation on the pH buffering capacity of myofibrillar proteins, myofibrils extracted from snakehead fish (Channa argus) were oxidized with H2O2.
Qingqing, Yu   +5 more
openaire   +2 more sources

Myofibrillar Proteins in the Developing Hearta

Annals of the New York Academy of Sciences, 1990
R, Zak   +5 more
openaire   +2 more sources

Myofibrillar Proteins

1973
R.D.B. Fraser, T.P. MacRae
openaire   +1 more source

A Study of γ Component, a Myofibrillar Protein

The Journal of Biochemistry, 1977
G, Ashiba, S, Watanabe
openaire   +2 more sources

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