MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -60.5640 -60.4950 77.9740 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > v6bhUlqIveCyvY4VxsbVaw > 2024-06-20 11:22:00 > 0.9.11 > ligand > pdb-bcif > 4u52 > atom_site > {"label_asym_id":"XH","auth_seq_id":1970} > 193 > 165 > 504 > 276 > 0 > 1 $$$$