ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 31.6970 65.5250 99.3390 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > Bz_WTdxJY-oE2VFotwilmw > 2024-05-28 14:19:36 > 0.9.11 > ligand > pdb-bcif > 2f4l > atom_site > {"label_asym_id":"K","auth_seq_id":3401} > 2 > 53 > 20 > 253 > 0 > 1 $$$$