Phosphorylation of Escherichia coli RNA polymerase by rabbit skeletal muscle protein kinase

1974 ◽  
Vol 87 (4) ◽  
pp. 685-696 ◽  
Author(s):  
Orlando J. Martelo ◽  
Savio L.C. Woo ◽  
Earl W. Davie
1981 ◽  
Vol 46 (3) ◽  
pp. 792-797
Author(s):  
Sixtus Hynie ◽  
Jiří Smrt

2-Palmitamidoethyl ester of adenosine 5'-phosphate (PEA-AMP) stimulates the rabbit skeletal muscle protein kinase in relatively narrow range of high drug concentration. Mechanism of this effect seems to be analogous to that of cyclic AMP.


1980 ◽  
Vol 45 (11) ◽  
pp. 3210-3216 ◽  
Author(s):  
Sixtus Hynie ◽  
Jiří Smrt

The inhibitory effects of adenosine 5'-phosphate esters with lipoid hydroxy compounds on rabbit skeletal muscle protein kinase are in comparison with adenosine or adenosine 5'-monophosphate relatively weak. The inhibitory effect is in some cases preceded by the enzyme stimulation which can reach up to 70-80% of the stimulation by cyclic AMP. While the inhibitory effect seems to be caused by the adenosine moiety of the compound, the nature of the stimulatory effect is not yet elucidated.


1972 ◽  
Vol 47 (4) ◽  
pp. 653-661 ◽  
Author(s):  
Mari K. Haddox ◽  
Nancy E. Newton ◽  
Diane K. Hartle ◽  
Nelson D. Goldberg

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