THE CYTOLOGICAL DISTRIBUTION IN PIGEON SKELETAL MUSCLE OF ENZYMES ACTING ON PHOSPHORYLATED NUCLEOTIDES
Open Access
- 1 April 1953
- journal article
- research article
- Published by Rockefeller University Press in The Journal of Experimental Medicine
- Vol. 97 (4), 553-572
- https://doi.org/10.1084/jem.97.4.553
Abstract
A procedure has been described for the centrifugal fractionation of the cytological components of pigeon breast muscle. An analysis of the distribution of enzyme activity among the different particles reveals a predominant location of magnesium-activated ATPase and myokinase in the cytochondria. The myofibrillar nuclear components are the site of calcium-activated ATPase and adenylic acid deaminase.Keywords
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