MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 148.7190 39.8380 185.3130 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > vluTX5OmaHtNM0FGjkK6OA > 2024-08-23 05:53:47 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"EXB","auth_seq_id":3644} > 389 > 267 > 773 > 353 > 0 > 1 $$$$