CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -44.0700 21.4810 -24.8910 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > rlo0JRw2F9YxNFcUH6vNyQ > 2025-07-07 13:18:53 > 0.9.12 > ligand > pdb-bcif > 4h15 > atom_site > {"label_asym_id":"X","auth_seq_id":302} > 22 > 11 > 20 > 320 > 0 > 1 $$$$