NI ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 55.0670 -53.8600 57.1680 NI 0 2 0 0 0 0 0 0 0 0 0 0 M END > STJt65c9dfF1KEY4weWZGA > 2025-07-04 17:26:56 > 0.9.12 > ligand > pdb-bcif > 4h73 > atom_site > {"label_asym_id":"S","auth_seq_id":502} > 19 > 10 > 43 > 321 > 0 > 1 $$$$