K ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -11.3670 -11.4870 -13.0550 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > 4Slu4r9ezRCqRtmowsAeOA > 2024-05-09 23:46:29 > 0.9.11 > ligand > pdb-bcif > 4qa3 > atom_site > {"label_asym_id":"E","auth_seq_id":503} > 1 > 31 > 6 > 251 > 0 > 1 $$$$