ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 215.3860 35.3360 45.2190 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > e_KNuRCOV8vH4zIYKTJB9A > 2024-04-23 13:06:35 > 0.9.11 > ligand > pdb-bcif > 4q4z > atom_site > {"label_asym_id":"K","auth_seq_id":2002} > 42 > 55 > 21 > 261 > 0 > 1 $$$$