ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -2.5250 -14.3420 44.4110 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > vkP0uwb7AOcN-f4dsG8Cbw > 2025-07-06 01:53:30 > 0.9.12 > ligand > pdb-bcif > 1zz1 > atom_site > {"label_asym_id":"E","auth_seq_id":2451} > 65 > 9 > 13 > 322 > 0 > 1 $$$$