ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 17.7560 2.6190 -29.2740 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > SlO1JImJFf5fzzweGMlifw > 2025-07-05 19:42:50 > 0.9.12 > ligand > pdb-bcif > 1htb > atom_site > {"label_asym_id":"C","auth_seq_id":375} > 54 > 5 > 5 > 253 > 0 > 1 $$$$