Each ribonucleotide base consists of a ribose sugar, a phosphate group, and a nitrogenous base. Adjacent ribose nucleotide bases are chemically attached to one another in a chain via chemical ...
A recent report shows that several 'poly-ADP-ribose-polymerases' may function exclusively as a family of endogenous mono-ADP-ribosyltransferases, providing a new, molecularly less complex and ...