ZN ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 53.1220 45.5540 99.5510 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > zdq_le6zQ4NJMUpzjWsIeg > 2023-02-01 03:18:21 > 0.9.9 > ligand > pdb-bcif > 1hr7 > atom_site > {"label_asym_id":"K","auth_seq_id":503} > 100 > 62 > 78 > 300 > 18 > 1 $$$$