CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 16.5910 7.6380 55.2400 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > kxe88KbYAasjSpJbtIcBZg > 2025-07-12 14:26:23 > 0.9.12 > ligand > pdb-bcif > 1ex0 > atom_site > {"label_asym_id":"H","auth_seq_id":1321} > 11 > 9 > 26 > 326 > 0 > 1 $$$$