In (+)-stranded RNA viruses, RNA is the sole genetic material. Because infected host cells ordinarily lack RNA-dependent RNA polymerase (RdRp) activity, these RNA viruses encode a replicative ...

Researchers from SRM Institute of Science and Technology, led by Dr. KN Aruljothi, have published a study in ExRNA ...

A new study led by Profs. Fan Kelong and Yan Xiyun from the Institute of Biophysics of the Chinese Academy of Sciences ...

This diagram depicts the chemical structure of pyrimidine, a six-membered aromatic ring with two nitrogen atoms at positions 1 and 3 (highlighted in blue). The remaining positions are occupied by ...