autogrid binary package in Ubuntu Bionic i386

 The AutoDockSuite addresses the molecular analysis of the docking of
 a smaller chemical compounds to their receptors of known three-dimensional
 structure.
 .
 The AutoGrid program performs pre-calculations for the docking of a
 ligand to a set of grids that describe the effect that the protein has
 on point charges. The effect of these forces on the ligand is then
 analysed by the AutoDock program.

Source package