ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 55.1250 6.4820 50.0350 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > kTtMw7zfUuWellDc4zaf-w > 2025-07-09 06:40:02 > 0.9.12 > ligand > pdb-bcif > 2b3z > atom_site > {"label_asym_id":"E","auth_seq_id":1360} > 20 > 23 > 10 > 288 > 0 > 1 $$$$