MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 272.7620 -25.4670 254.8360 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Y8tZ4gO2Q4Keww5IFMZGjw > 2024-06-01 07:52:10 > 0.9.11 > ligand > pdb-bcif > 4u51 > atom_site > {"label_asym_id":"GBB","auth_seq_id":1907} > 279 > 142 > 588 > 258 > 0 > 1 $$$$