Renal Transport of Endogenous Amino Acids

1992 ◽  
Vol 15 (5) ◽  
pp. 257-265 ◽  
Author(s):  
Ch. Fleck
1970 ◽  
Vol 117 (5) ◽  
pp. 853-859 ◽  
Author(s):  
T. C. Hall ◽  
K. L. Tao

1. A procedure for measuring rates of aminoacyl-tRNA synthesis in vitro and in intact leaves is presented. 2. Leaf discs showed rates close to those of intact leaves. 3. Cell-free preparations showed similar rates when assayed by pyrophosphate exchange, but actual aminoacyl-tRNA formation rates appeared to be much lower. Evidence is presented that dilution of supplied labelled amino acids was a major factor causing the low apparent rates. 4. Attempts to strip endogenous amino acids from plant tRNA resulted in low acceptor capability of the tRNA.


1989 ◽  
Vol 53 (6) ◽  
pp. 1807-1817 ◽  
Author(s):  
Mary P. Meeley ◽  
Mark D. Underwood ◽  
William T. Talman ◽  
Donald J. Reis

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