CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 8.4530 4.8310 5.6990 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > sUL1X3-QGl20wfsIEaOmIw > 2025-07-12 11:41:40 > 0.9.12 > ligand > pdb-bcif > 1f4m > atom_site > {"label_asym_id":"H","auth_seq_id":104} > 7 > 8 > 3 > 308 > 0 > 1 $$$$