CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -12.1140 25.9750 35.6850 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > SF8V3CqeikZPPGkkXjQ11A > 2025-07-04 16:25:42 > 0.9.12 > ligand > pdb-bcif > 1biw > atom_site > {"label_asym_id":"E","auth_seq_id":303} > 7 > 6 > 3 > 223 > 0 > 1 $$$$