Here we describe the results of an X-ray diffraction analysis of crystals of N 1-methyl cytosine. The presence of the methyl group makes it likely that the molecule has the same tautomeric form as ...
A University of California, Irvine-led research team has discovered intricate molecular mechanisms driving ... is caused by an abnormal expansion of cytosine, adenine and guanine nucleotide ...
Chemical structure of guanine, showing its double-ring purine structure and the functional groups involved in hydrogen bonding with cytosine. (Image: Public Domain) Guanine has the chemical formula ...
A University of California, Irvine-led research team has discovered intricate molecular mechanisms driving ... is caused by an abnormal expansion of cytosine, adenine and guanine nucleotide ...