ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 32.3610 -51.7230 178.4850 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > fsrxx7zjwVRImPUtXhN1sA > 2025-07-12 11:23:12 > 0.9.12 > ligand > pdb-bcif > 4wsn > atom_site > {"label_asym_id":"AB","auth_seq_id":401} > 1049 > 292 > 562 > 387 > 30 > 1 $$$$