ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 4.2000 2.5900 -4.5060 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 6r0MccvbCzgbCN0UGCRSSA > 2024-05-20 16:57:35 > 0.9.11 > ligand > pdb-bcif > 7buc > atom_site > {"label_asym_id":"K","auth_seq_id":1503} > 3 > 87 > 6 > 263 > 0 > 1 $$$$