CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 5.0780 45.7580 4.7850 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > dvyKjqOETgpn2xKPWBVqlQ > 2025-07-07 13:19:43 > 0.9.12 > ligand > pdb-bcif > 1kza > atom_site > {"label_asym_id":"E","auth_seq_id":502} > 26 > 21 > 10 > 293 > 0 > 1 $$$$