ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 47.1660 -76.1070 52.9560 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > lI1On3IMhtBDNHXVQbc0hQ > 2025-07-15 15:20:32 > 0.9.12 > ligand > pdb-bcif > 5j3x > atom_site > {"label_asym_id":"K","auth_seq_id":502} > 65 > 16 > 25 > 257 > 0 > 1 $$$$