ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 45.0400 46.2700 -33.2800 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > Wx67QZpUw3tDsyGE6ugG7g > 2025-07-15 05:55:38 > 0.9.12 > ligand > pdb-bcif > 4i1f > atom_site > {"label_asym_id":"H","auth_seq_id":507} > 6 > 7 > 15 > 251 > 0 > 1 $$$$