MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 129.7920 112.2640 -37.6710 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > KrJ62-AbpjToxL74TRzCgA > 2024-04-20 03:49:46 > 0.9.11 > ligand > pdb-bcif > 4dr4 > atom_site > {"label_asym_id":"EC","auth_seq_id":1660} > 25 > 65 > 52 > 251 > 0 > 1 $$$$