U1 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -11.4460 17.2560 -20.9630 U 0 0 0 0 0 0 0 0 0 0 0 0 M END > NJc02n_fwpaaneIyblRbHA > 2025-07-13 00:51:53 > 0.9.12 > ligand > pdb-bcif > 1b3h > atom_site > {"label_asym_id":"J","auth_seq_id":525} > 8 > 9 > 21 > 334 > 0 > 1 $$$$