ZN ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 57.4220 -31.4160 76.7170 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > Z7KAKDE2yKtFaNRMgw_4bg > 2023-03-21 06:24:25 > 0.9.9 > ligand > pdb-bcif > 3jv7 > atom_site > {"label_asym_id":"K","auth_seq_id":502} > 22 > 62 > 21 > 251 > 2 > 1 $$$$