ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 6.2340 17.6000 -7.9220 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > NhXCdrc7Qq-7oHGJjqx7Fg > 2024-05-11 04:16:37 > 0.9.11 > ligand > pdb-bcif > 2y20 > atom_site > {"label_asym_id":"K","auth_seq_id":1331} > 52 > 53 > 7 > 312 > 0 > 1 $$$$