CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 4.0680 -6.7280 -5.5150 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > yUYwtutcmGIt0pxU-0NbXg > 2025-07-03 16:30:15 > 0.9.12 > ligand > pdb-bcif > 1kza > atom_site > {"label_asym_id":"H","auth_seq_id":601} > 6 > 11 > 3 > 291 > 0 > 1 $$$$