MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 171.5550 93.6390 17.2730 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > CSln-enRbVfNYTZEN5-4BQ > 2024-05-02 10:52:17 > 0.9.11 > ligand > pdb-bcif > 4dr3 > atom_site > {"label_asym_id":"RB","auth_seq_id":1649} > 27 > 63 > 52 > 249 > 0 > 1 $$$$