ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 48.3750 92.5030 25.5910 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > KdsRAI7qWr3Ll9mrXRNhfw > 2025-07-09 20:01:56 > 0.9.12 > ligand > pdb-bcif > 4zpj > atom_site > {"label_asym_id":"J","auth_seq_id":509} > 28 > 20 > 5 > 580 > 0 > 1 $$$$