MN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -9.7940 -12.2150 43.0870 MN 0 2 0 0 0 0 0 0 0 0 0 0 M END > zcaun_5M4ZmQpqdh8PBdww > 2025-07-15 18:43:11 > 0.9.12 > ligand > pdb-bcif > 4n83 > atom_site > {"label_asym_id":"K","auth_seq_id":401} > 43 > 15 > 41 > 302 > 0 > 1 $$$$