FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 8.2100 23.3820 102.4410 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > _B73-jdt0vHvfGzZh3jmdg > 2025-07-04 13:19:59 > 0.9.12 > ligand > pdb-bcif > 1ra5 > atom_site > {"label_asym_id":"B","auth_seq_id":500} > 8 > 8 > 4 > 330 > 0 > 1 $$$$