nicki minaj (@nickiminaj) july 7, 2015 NEWS: Nicki Minaj and Meek Mill get fired up in Twitter feud with rapper Joe Budden She cleared that one up pretty quickly, though.
The bond linking a phosphate group to a sugar of a another molecule is called a phosphodiester bond.
The two phosphate groups of ADP are added in series to the 5â carbon of the sugar backbone, while the adenosine molecule attaches to the 1â carbon. The two phosphates in ADP can be correlated with ATP and AMP. ATP consists of three phosphate groups attached in series to the 5â carbon location, whereas ADP contains two phosphate groups attached to the 5â position, and AMP contains only one phosphate group attached at the 5â position.