CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 49.2750 66.9520 90.8340 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > eDMrr0Ic9plJZtuWd1OUFg > 2025-07-15 23:36:25 > 0.9.12 > ligand > pdb-bcif > 3ecs > atom_site > {"label_asym_id":"K","auth_seq_id":601} > 11 > 7 > 146 > 353 > 0 > 1 $$$$