K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 21.8140 83.9780 9.6790 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > Obb1W-Q55MDmfedk_sTW8w > 2025-07-09 08:44:59 > 0.9.12 > ligand > pdb-bcif > 6f3p > atom_site > {"label_asym_id":"E","auth_seq_id":503} > 28 > 13 > 10 > 320 > 0 > 1 $$$$