FE ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 64.2100 22.9720 26.0370 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > 4ra3OxJgMMv4BL_kNFzguw > 2024-07-02 14:54:16 > 0.9.11 > ligand > pdb-bcif > 3w54 > atom_site > {"label_asym_id":"K","auth_seq_id":502} > 3 > 49 > 30 > 350 > 0 > 1 $$$$