Demidov S V, El'skaia A B
Ukr Biokhim Zh (1978). 1980 Jan-Feb;52(1):75-8.
It is established that only the tryptophanyl-tRNA-synthetase activity out of six studied aminoacyl-tRNA-synthetases remain unchanged in the liver of rabbits of various age groups. Alanyl-, glycyl-glutamyl-, leucyl- and phenyl alanyl-tRNA-synthetase activity increases with age; dynamics and values of the found changes are different for the mentioned enzymes.
已确定，在所研究的六种氨酰 - tRNA合成酶中，只有色氨酰 - tRNA合成酶的活性在不同年龄组的兔肝脏中保持不变。丙氨酰 -、甘氨酰 - 谷氨酰 -、亮氨酰 - 和苯丙氨酰 - tRNA合成酶的活性随年龄增长而增加；上述酶的变化动态和数值各不相同。
