ACM ModelServer 0.9.12 4 3 0 0 0 0 0 0 0 0 0 9.3360 24.9460 42.3210 C 0 0 0 0 0 0 0 0 0 0 0 0 10.3370 25.5230 42.7670 O 0 0 0 0 0 0 0 0 0 0 0 0 8.5420 25.5030 41.4200 N 0 0 0 0 0 0 0 0 0 0 0 0 8.9660 23.5400 42.7960 C 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 1 3 1 0 0 0 0 1 4 1 0 0 0 0 M END > nR39lAmSDdPKSb7Tpg1l4A > 2025-07-09 07:32:04 > 0.9.12 > ligand > pdb-bcif > 2r3d > atom_site > {"label_asym_id":"D","auth_seq_id":303} > 43 > 7 > 18 > 326 > 0 > 4 $$$$