MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 181.6820 75.0510 267.5100 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > OrB3ft3aUcHFGtbkTLdWVA > 2024-10-03 12:59:31 > 0.9.11 > ligand > pdb-bcif > 4u4n > atom_site > {"label_asym_id":"SDB","auth_seq_id":1971} > 273 > 128 > 529 > 367 > 0 > 1 $$$$