MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 179.2940 -37.8040 183.0530 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > l-cloxWKT9jkrzisGrcLlA > 2024-05-25 09:58:27 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"BBC","auth_seq_id":3745} > 203 > 240 > 877 > 309 > 0 > 1 $$$$