FE2 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 35.6460 65.6920 54.5540 FE 0 2 0 0 0 0 0 0 0 0 0 0 M END > KZM7MJu3rrcGbKBLgrN8PQ > 2025-07-06 17:24:12 > 0.9.12 > ligand > pdb-bcif > 4b2o > atom_site > {"label_asym_id":"M","auth_seq_id":1267} > 8 > 6 > 9 > 255 > 0 > 1 $$$$