ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 1.7430 -32.1310 17.9350 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > JBy3GFlGCp8F9106FMqmzQ > 2025-07-10 01:06:13 > 0.9.12 > ligand > pdb-bcif > 4b87 > atom_site > {"label_asym_id":"B","auth_seq_id":2041} > 18 > 8 > 7 > 306 > 0 > 1 $$$$