MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 55.7810 61.8000 44.9970 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Uib9XaH2tOKA6bLQO3am_Q > 2025-07-07 23:46:03 > 0.9.12 > ligand > pdb-bcif > 3qrf > atom_site > {"label_asym_id":"K","auth_seq_id":1} > 31 > 10 > 9 > 276 > 0 > 1 $$$$