SM ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 103.6640 131.3660 21.6010 SM 0 1 0 0 0 0 0 0 0 0 0 0 M END > dVZ3xhO35BLPjAImAGVRTw > 2024-05-30 16:41:24 > 0.9.11 > ligand > pdb-bcif > 1a4z > atom_site > {"label_asym_id":"I","auth_seq_id":502} > 4 > 39 > 33 > 251 > 0 > 1 $$$$