MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 222.2270 126.7290 -21.2720 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > a_VS7jqtLKJaRM49klamrA > 2024-05-01 13:44:22 > 0.9.11 > ligand > pdb-bcif > 4b3s > atom_site > {"label_asym_id":"AB","auth_seq_id":2574} > 18 > 72 > 48 > 243 > 0 > 1 $$$$