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 > ilk7HipL3nY37kajupY2tw > 2024-07-26 23:34:00 > 0.9.11 > ligand > pdb-bcif > 1b2h > atom_site > {"label_asym_id":"F","auth_seq_id":521} > 3 > 53 > 10 > 301 > 0 > 1 $$$$