CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 24.1260 -18.6580 14.3450 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > cx9gkG0XohLIEw8rAj-6JQ > 2025-05-12 15:08:38 > 0.9.12 > ligand > pdb-bcif > 4gux > atom_site > {"label_asym_id":"I","auth_seq_id":301} > 18 > 39 > 20 > 655 > 0 > 1 $$$$