CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 3.6450 15.2120 22.2490 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 8-9j2WFWmXenz70upI8lJQ > 2025-07-02 14:01:08 > 0.9.12 > ligand > pdb-bcif > 1a4v > atom_site > {"label_asym_id":"B","auth_seq_id":124} > 42 > 5 > 1 > 249 > 0 > 1 $$$$