MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -1.3750 21.4220 70.8740 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > CeNA1NAkIGwFMF8Gc6FFjA > 2024-05-08 16:19:48 > 0.9.11 > ligand > pdb-bcif > 4s17 > atom_site > {"label_asym_id":"K","auth_seq_id":502} > 106 > 36 > 42 > 257 > 0 > 1 $$$$