K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 151.6420 89.7630 41.0590 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > 4fAmFA3BPKIHp-7NSfOMwg > 2025-07-15 04:01:44 > 0.9.12 > ligand > pdb-bcif > 6z16 > atom_site > {"label_asym_id":"X","auth_seq_id":201} > 18 > 17 > 81 > 330 > 0 > 1 $$$$