PR ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 6.1570 14.6580 55.9640 PR 0 1 0 0 0 0 0 0 0 0 0 0 M END > 6fSwH1AAxTj-kwaJDlEM7g > 2025-07-04 02:57:59 > 0.9.12 > ligand > pdb-bcif > 4flb > atom_site > {"label_asym_id":"E","auth_seq_id":204} > 7 > 8 > 2 > 221 > 0 > 1 $$$$