ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -0.3840 44.5550 29.9420 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > V61PnWx6mNrXjtKTLRsBRw > 2025-07-02 18:12:53 > 0.9.12 > ligand > pdb-bcif > 4lk9 > atom_site > {"label_asym_id":"E","auth_seq_id":403} > 9 > 20 > 3 > 346 > 0 > 1 $$$$