CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 3.6270 -8.1290 180.2330 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > _qqx5vEdYSpfKl2wqs9X0g > 2024-04-25 01:27:58 > 0.9.11 > ligand > pdb-bcif > 6frn > atom_site > {"label_asym_id":"S","auth_seq_id":502} > 23 > 51 > 24 > 250 > 0 > 1 $$$$