BO3 ModelServer 0.9.12 4 3 0 0 0 0 0 0 0 0 0 39.4460 41.9350 0.5900 B 0 0 0 0 0 0 0 0 0 0 0 0 38.1550 41.3720 -0.0210 O 0 0 0 0 0 0 0 0 0 0 0 0 39.3630 42.9880 1.7110 O 0 0 0 0 0 0 0 0 0 0 0 0 40.8070 41.4480 0.0760 O 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 1 3 1 0 0 0 0 1 4 1 0 0 0 0 M END > QzTlC4w3Q1CAaAzNJX5FUw > 2025-07-14 19:17:29 > 0.9.12 > ligand > pdb-bcif > 4k90 > atom_site > {"label_asym_id":"L","auth_seq_id":304} > 8 > 8 > 7 > 296 > 0 > 4 $$$$