U1 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -11.6190 17.1600 -21.0720 U 0 0 0 0 0 0 0 0 0 0 0 0 M END > fi8JrVjJ1Ry_mzqYjbHGeQ > 2025-07-07 05:04:58 > 0.9.12 > ligand > pdb-bcif > 1b4h > atom_site > {"label_asym_id":"J","auth_seq_id":908} > 7 > 7 > 4 > 328 > 0 > 1 $$$$