Anyone who studied a little genetics in high school has heard of adenine, thymine, guanine and cytosine -- the A, T, G and C that make up the DNA code. But those are not the whole story. The rise of ...

Nucleotides are essential components of a wide range of cellular processes; therefore, the maintenance of these levels through various metabolic pathways is crucial for adequate cellular function. The ...

Proceedings of the National Academy of Sciences of the United States of America, Vol. 77, No. 7, [Part 2: Biological Sciences] (Jul., 1980), pp. 4196-4200 (5 pages) The nucleotide sequence of the ...

Cyclic nucleotide-gated ion channels have been identified in animals and plants. However, the physiological role of these ion channels in plant cells and in non-receptor cells of animals is still ...