Design and docking studies of [diethylenetriaminepentaacetic acid-(amino acid)2] with acetylcholine receptor as a molecular imaging agent for single-photon emission computed tomographic application.

The acetylcholine receptor is an essential link between the brain and the muscles, so it is a sensitive location for attack. In this study, some reversible [diethylenetriaminepentaacetic acid-(amino acid)2] have been docked computationally to the active site of the acetylcholine receptor. The induced fit method was employed to perform the automolecular docking for these systems.