FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -3.0490 34.9480 11.4660 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > 3Yy-9BZJPrDFAthYWh8puQ > 2025-07-05 20:22:17 > 0.9.12 > ligand > pdb-bcif > 3pf7 > atom_site > {"label_asym_id":"H","auth_seq_id":1001} > 20 > 8 > 16 > 248 > 0 > 1 $$$$