MN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 41.4680 -1.8380 52.4500 MN 0 2 0 0 0 0 0 0 0 0 0 0 M END > iQHvAPXTc4QXvYkdxOHwjA > 2024-04-23 08:51:14 > 0.9.11 > ligand > pdb-bcif > 4isz > atom_site > {"label_asym_id":"S","auth_seq_id":502} > 16 > 55 > 17 > 323 > 0 > 1 $$$$