MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 149.4990 43.3110 37.1450 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > motvvsjY4QxPSbRpXVigJg > 2025-07-10 01:03:42 > 0.9.12 > ligand > pdb-bcif > 1mx0 > atom_site > {"label_asym_id":"K","auth_seq_id":501} > 16 > 13 > 103 > 304 > 0 > 1 $$$$