UNX ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -29.1740 -10.8600 -32.8660 X 0 0 0 0 0 0 0 0 0 0 0 0 M END > BhjuxzV3do_pQnoPKShDqg > 2025-03-28 13:31:23 > 0.9.12 > ligand > pdb-bcif > 4rg2 > atom_site > {"label_asym_id":"I","auth_seq_id":1707} > 6 > 8 > 8 > 281 > 0 > 1 $$$$