Notes: N6-[(6-Aminohexyl)carbamoylmethyl]-ADP is an alkylated derivative of the nucleotide and ATP precursor ADP (Item Nos. 16778 / 21121).{67432} N6-[(6-Aminohexyl)carbamoyl-methyl]-ADP, bound to agarose beads, can be phosphorylated via acetate kinase to ATP (Item No. 14498). It has been biotinylated and conjugated to an azidonitrobenzoyl group for use as a photoaffinity probe to visualize the ATPase site of rabbit myosin.{67433}