ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 6.6820 12.8640 18.4910 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > Su-MQGbWvLAzYD6PSaDv5w > 2025-07-13 18:33:35 > 0.9.12 > ligand > pdb-bcif > 3rzu > atom_site > {"label_asym_id":"L","auth_seq_id":5} > 31 > 16 > 13 > 553 > 0 > 1 $$$$