MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 315.4440 294.7890 238.3620 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > -LjIoeJLnowhH3Hdr2erDg > 2025-07-17 15:53:57 > 0.9.12 > ligand > pdb-bcif > 6tb3 > atom_site > {"label_asym_id":"MK","auth_seq_id":3520} > 72 > 16 > 561 > 303 > 0 > 1 $$$$