MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -50.7220 -16.4620 80.1260 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > B_vdb0B1jPQUoIDwDsn0AA > 2024-08-23 09:29:50 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"HH","auth_seq_id":1954} > 278 > 256 > 621 > 335 > 0 > 1 $$$$