MG ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 43.1290 -71.8220 2.5540 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > xyNmVDFk-_M4L_kEt_sKcQ > 2023-02-05 13:53:32 > 0.9.9 > ligand > pdb-bcif > 2z4r > atom_site > {"label_asym_id":"H","auth_seq_id":502} > 5 > 68 > 65 > 319 > 0 > 1 $$$$