CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -36.8160 22.2330 -31.0440 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > bzs2z6U6HgMArhO2Pb1tPQ > 2025-07-15 11:59:26 > 0.9.12 > ligand > pdb-bcif > 2zn9 > atom_site > {"label_asym_id":"H","auth_seq_id":901} > 6 > 6 > 3 > 259 > 0 > 1 $$$$