YB ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 5.6190 49.8310 21.3710 YB 0 1 0 0 0 0 0 0 0 0 0 0 M END > nsC54RIp2x4Pcbviy-Eaqw > 2025-07-14 19:43:17 > 0.9.12 > ligand > pdb-bcif > 1pk0 > atom_site > {"label_asym_id":"I","auth_seq_id":902} > 15 > 10 > 38 > 448 > 0 > 1 $$$$