ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 16.2340 58.3050 22.6570 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > oMIvbUDebxHzIi1Nl2Sj8w > 2025-07-08 21:32:22 > 0.9.12 > ligand > pdb-bcif > 4zpj > atom_site > {"label_asym_id":"M","auth_seq_id":512} > 16 > 15 > 4 > 320 > 0 > 1 $$$$