Nucleotides A nudeotide is a phosphate ester of a nucleoside NH? NHn N N N N O-P—OCH 0-P_0C92 O O O OHOH OHH
Nucleotides HHHH A nucleotide is a phosphate ester of a nucleoside
dGMP N NH HO N NH2 H 3-dGMP
dGMP
Nucleotides NH2 OCH2O. OHOH AMP ADP ATP
O - P O O - N N N N NH2 O H H OH H OH H O OCH2 - P O O - O - P O O - 三磷酸腺苷 (ATP) AMP ADP ATP Nucleotides
CAMP and cGMP C CH C N CH O —cH2O O=P o。H o OH CAMP O CGMP
⚫ cAMP ⚫ cGMP cAMP and cGMP
7-Methylguanylate HN N79N 7-Methylguanylate HaNN CH. O O-P=O OHOH
7-Methylguanylate