CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 128.8150 68.5410 90.2830 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 3aK5ZrzroLs_ubnJIxVjgQ > 2024-05-29 05:20:20 > 0.9.11 > ligand > pdb-bcif > 3s5u > atom_site > {"label_asym_id":"X","auth_seq_id":221} > 10 > 84 > 31 > 260 > 0 > 1 $$$$