ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -3.6460 15.3290 -0.7920 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > Spkf5MN2mkt3SSvK4HIlrg > 2025-07-09 09:03:51 > 0.9.12 > ligand > pdb-bcif > 3l8f > atom_site > {"label_asym_id":"C","auth_seq_id":501} > 53 > 55 > 2 > 324 > 0 > 1 $$$$