CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -78.2510 530.4170 20.1720 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > -uITRN2rYN6bJ0hBKD88Yg > 2025-07-01 17:03:51 > 0.9.12 > ligand > pdb-bcif > 5mac > atom_site > {"label_asym_id":"U","auth_seq_id":504} > 15 > 27 > 23 > 306 > 0 > 1 $$$$