LabelPoseFromResidueSelectorMover and SplitAndMixPoseMover
SplitAndMixPoseMover. By default extracts all the pieces of a pose as selected through a ResidueSelector but it also allows to then mix the order in which the new pose contains the different pieces. Furthermore it allows to merge pieces coming from different chains into one chain. Because it comes from a ResidueSelector the pieces are, logically disconnected. thus, it produces a multi-chain pose or a pose with chain breaks. Rewrites the PDBInfo.
LabelPoseFromResidueSelector. Adds or removes labels on residues selected through a ResidueSelector. Thought to work in combination with ResiduePDBInfoHasLabel.