CA ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 29.1020 4.2790 3.0190 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > cfhx4MJeAf6KowbI6UA0Gg > 2022-06-27 03:48:48 > 0.9.9 > ligand > pdb-bcif > 3u39 > atom_site > {"label_asym_id":"H","auth_seq_id":320} > 9 > 135 > 75 > 248 > 0 > 1 $$$$