MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -24.2070 4.4310 -51.9130 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4XC0bQ3-dImmI2A1622IHw > 2025-07-04 10:33:47 > 0.9.12 > ligand > pdb-bcif > 5u99 > atom_site > {"label_asym_id":"E","auth_seq_id":304} > 9 > 8 > 2 > 234 > 0 > 1 $$$$