MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 149.0470 -18.8690 210.5970 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > -cHzPgFjYmdpJECuDoRFuw > 2024-08-23 07:51:55 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"EQB","auth_seq_id":3462} > 300 > 126 > 523 > 326 > 0 > 1 $$$$