The fruit fly lacks the tRNA nuclear export receptor Exportin-t, which only exports end-processed tRNAs to the cytoplasm to ensure the completion of the processing steps in the nucleus. The related ...
About 95 % of human genes can produce different RNAs through a process called 'alternative splicing'. If you have ever read about cells, genes or DNA, you must have heard about RNA also. Chemically, ...
There are plenty of unanswered questions about the origin of life on Earth. But the research community has largely reached consensus that one of the key steps was the emergence of an RNA molecule that ...
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