ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 18.0950 132.0360 5.2330 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > yX2eEhqq4iNnzVt0WD9d3Q > 2024-05-27 05:41:38 > 0.9.11 > ligand > pdb-bcif > 1sa4 > atom_site > {"label_asym_id":"D","auth_seq_id":439} > 40 > 31 > 12 > 264 > 0 > 1 $$$$