U1 ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 18.0090 -4.3240 17.2970 U 0 0 0 0 0 0 0 0 0 0 0 0 M END > 13VsL4SMbPhaRNI1yRkkKw > 2024-05-30 06:10:14 > 0.9.11 > ligand > pdb-bcif > 1b2h > atom_site > {"label_asym_id":"F","auth_seq_id":521} > 2 > 49 > 4 > 240 > 0 > 1 $$$$