FE ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -3.7880 -88.1970 -19.0920 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > kxbl1y4nIwph04YuPfwKVQ > 2024-04-28 05:07:31 > 0.9.11 > ligand > pdb-bcif > 6b9t > atom_site > {"label_asym_id":"I","auth_seq_id":501} > 4 > 57 > 31 > 254 > 0 > 1 $$$$