MN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 42.1750 -71.5990 -46.8290 MN 0 2 0 0 0 0 0 0 0 0 0 0 M END > ECzDZRLauo2Jtq00JF4I-g > 2024-07-01 20:22:15 > 0.9.11 > ligand > pdb-bcif > 4xkm > atom_site > {"label_asym_id":"O","auth_seq_id":501} > 5 > 53 > 38 > 315 > 0 > 1 $$$$