Could home-designed star conformers predict CSP docking-cavities? Since no conformers docking to CSP have been previously described, three-fold star-like ligands (L) of increasing molecular weights and ended by amino-carboxyl per arm (numbers 1 to 36) were designed for ADV blind-docking (Supplementary Materials / StarLikeLigands.sdf and DWBELhowto.mp4). The Ls were chosen, because their use on previous protein-ligand pair examples helped to predict many useful intramolecular cross-interactions . Grids surrounding the whole CSP molecules (blind-docking) were employed because neither binding-pockets, nor docking-cavities (C), had been previously described for full-length CSP, except for the crystallographic 310-375 (αTSR) hydrophobic pockets of unknown function . Therefore, grids centered on the PyMol centerofmass and of 90x90x90 Å of size surrounding the full-length CSP molecule (therefore including their NANP-repeats), were used for a first exploration of possible docking cavities.