ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -19.3590 16.5360 -49.2230 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > R4yebiLv167U4D6kAJsWwg > 2025-07-01 04:18:25 > 0.9.12 > ligand > pdb-bcif > 3hcu > atom_site > {"label_asym_id":"E","auth_seq_id":301} > 25 > 8 > 20 > 299 > 0 > 1 $$$$