U1 ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -17.3470 15.7020 -14.5600 U 0 0 0 0 0 0 0 0 0 0 0 0 M END > -srR6XUQYc6TKhHHbErzWg > 2024-04-26 05:13:53 > 0.9.11 > ligand > pdb-bcif > 1b4h > atom_site > {"label_asym_id":"H","auth_seq_id":906} > 2 > 29 > 4 > 253 > 0 > 1 $$$$