MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 144.0480 55.4650 218.5690 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > zngDcnD3RvBeihh6jDkxTg > 2024-05-28 08:00:49 > 0.9.11 > ligand > pdb-bcif > 4u4n > atom_site > {"label_asym_id":"PEC","auth_seq_id":3839} > 243 > 138 > 424 > 407 > 0 > 1 $$$$