FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 48.9200 83.2150 106.9260 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > sT4Qoa0b6BWtjp9hLFJKTw > 2025-07-09 05:23:59 > 0.9.12 > ligand > pdb-bcif > 3d19 > atom_site > {"label_asym_id":"P","auth_seq_id":302} > 11 > 8 > 25 > 318 > 0 > 1 $$$$