CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 29.5610 37.0760 15.4990 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > Y6gv6Hfg_cIzG6Shen3xKA > 2025-07-02 22:49:24 > 0.9.12 > ligand > pdb-bcif > 1klj > atom_site > {"label_asym_id":"C","auth_seq_id":900} > 17 > 15 > 23 > 350 > 0 > 1 $$$$