U1 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -15.0010 18.3770 -16.6680 U 0 0 0 0 0 0 0 0 0 0 0 0 M END > fiH4vyae-OAE59Hi-qrF1Q > 2025-07-01 11:23:11 > 0.9.12 > ligand > pdb-bcif > 1b4h > atom_site > {"label_asym_id":"I","auth_seq_id":907} > 8 > 8 > 5 > 292 > 0 > 1 $$$$