ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 104.2490 0.3470 43.7060 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > CXcaxKgOYgM1Bijd6foPUA > 2025-07-13 16:52:38 > 0.9.12 > ligand > pdb-bcif > 2ypu > atom_site > {"label_asym_id":"E","auth_seq_id":1998} > 18 > 9 > 20 > 350 > 0 > 1 $$$$