MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 50.8430 -15.2910 20.2740 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > YmO_RjBgp723PHh5IVozjQ > 2025-07-06 07:28:28 > 0.9.12 > ligand > pdb-bcif > 6b4j > atom_site > {"label_asym_id":"K","auth_seq_id":503} > 31 > 34 > 96 > 1176 > 0 > 1 $$$$