MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 178.9040 257.5840 229.3750 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 63o9p22y8yRErZDgdv3p6Q > 2025-07-06 21:04:41 > 0.9.12 > ligand > pdb-bcif > 5it7 > atom_site > {"label_asym_id":"KD","auth_seq_id":1822} > 91 > 19 > 552 > 311 > 0 > 1 $$$$