MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 326.6950 194.0360 235.6460 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 520yA7BVHF3bVBImRMGBGg > 2024-06-04 17:08:58 > 0.9.11 > ligand > pdb-bcif > 6zu1 > atom_site > {"label_asym_id":"ER","auth_seq_id":3258} > 45 > 58 > 329 > 258 > 0 > 1 $$$$