ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 21.4010 -6.5850 -29.7860 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 8a1-Oiv40nEJxKnTi2mErw > 2025-07-15 16:30:56 > 0.9.12 > ligand > pdb-bcif > 6p6k > atom_site > {"label_asym_id":"B","auth_seq_id":501} > 19 > 28 > 4 > 265 > 0 > 1 $$$$