MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 144.0720 -31.6500 221.0300 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > ruanzXlwnQ2FXK3wFgI9Rw > 2024-05-14 09:18:05 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"HRB","auth_seq_id":3489} > 207 > 176 > 774 > 278 > 0 > 1 $$$$