BR ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 17.5960 17.7370 9.9640 BR 0 5 0 0 0 0 0 0 0 0 0 0 M END > ApJAUTegyNXFaD5n1M1Rqg > 2024-04-25 15:40:48 > 0.9.11 > ligand > pdb-bcif > 1sr4 > atom_site > {"label_asym_id":"O","auth_seq_id":502} > 4 > 35 > 6 > 326 > 0 > 1 $$$$