MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 46.4570 -59.2710 105.3280 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > ERqupqWtNRajdiZo4bpleQ > 2024-05-25 10:55:12 > 0.9.11 > ligand > pdb-bcif > 4u55 > atom_site > {"label_asym_id":"GU","auth_seq_id":3493} > 316 > 177 > 519 > 558 > 0 > 1 $$$$