FE2 ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -19.1780 -1.6040 -50.2030 FE 0 2 0 0 0 0 0 0 0 0 0 0 M END > a54rC0uz3T0PCIiGxYyegQ > 2024-05-17 23:34:21 > 0.9.11 > ligand > pdb-bcif > 4iew > atom_site > {"label_asym_id":"B","auth_seq_id":501} > 2 > 32 > 2 > 268 > 0 > 1 $$$$