CA ModelServer 0.9.6 1 0 0 0 0 0 0 0 0 0 0 20.4420 -39.2180 -73.0860 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > aVkxEsOUfjjCj8K6wpXCns > 2021-04-11 17:55:56 > 0.9.6 > ligand > pdb-bcif > 4l04 > atom_site > {"label_asym_id":"H","auth_seq_id":502} > 25 > 31 > 39 > 226 > 0 > 1 $$$$