K ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 148.0490 62.7390 8.3620 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > 2U21hk6wStnLfziAuMtMIQ > 2024-06-04 08:00:30 > 0.9.11 > ligand > pdb-bcif > 4lf6 > atom_site > {"label_asym_id":"WF","auth_seq_id":1758} > 23 > 39 > 57 > 231 > 0 > 1 $$$$