MN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -10.8030 50.0660 342.8140 MN 0 2 0 0 0 0 0 0 0 0 0 0 M END > iEHrkEHcJlYSxeSxugiKvQ > 2025-07-14 23:37:53 > 0.9.12 > ligand > pdb-bcif > 6giu > atom_site > {"label_asym_id":"U","auth_seq_id":303} > 63 > 99 > 96 > 287 > 0 > 1 $$$$