BA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 49.4390 17.4450 -45.2330 BA 0 2 0 0 0 0 0 0 0 0 0 0 M END > fEDtkqgpUFT1ykcGbvqZdA > 2025-06-30 22:33:02 > 0.9.12 > ligand > pdb-bcif > 4i1f > atom_site > {"label_asym_id":"J","auth_seq_id":509} > 11 > 8 > 3 > 384 > 0 > 1 $$$$