ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 4.2110 36.6820 88.3030 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4Plr95f7f0Je1_E6CBmvTw > 2025-07-06 21:29:06 > 0.9.12 > ligand > pdb-bcif > 7rzc > atom_site > {"label_asym_id":"J","auth_seq_id":502} > 20 > 12 > 29 > 250 > 0 > 1 $$$$