FE ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -2.5660 26.3620 -89.4910 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > 4A3zvoFxAG_uvzwL-SS_RA > 2024-06-15 23:52:55 > 0.9.11 > ligand > pdb-bcif > 4rb4 > atom_site > {"label_asym_id":"DA","auth_seq_id":501} > 4 > 35 > 132 > 291 > 0 > 1 $$$$