ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 21.5060 12.4350 3.2810 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > uleL96nXXo87JmrzgERA2g > 2025-07-05 16:58:37 > 0.9.12 > ligand > pdb-bcif > 4zfr > atom_site > {"label_asym_id":"C","auth_seq_id":501} > 15 > 10 > 2 > 333 > 0 > 1 $$$$