FE ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 75.5500 64.2410 41.7900 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > 8ExAizjLysaqlT15ZJvJVA > 2024-05-26 04:43:38 > 0.9.11 > ligand > pdb-bcif > 1fz4 > atom_site > {"label_asym_id":"K","auth_seq_id":5003} > 4 > 36 > 21 > 275 > 0 > 1 $$$$