CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 25.8070 33.6250 4.8090 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > UrX1aCdTuReuvJj2w61HFg > 2024-04-16 23:25:07 > 0.9.11 > ligand > pdb-bcif > 1os2 > atom_site > {"label_asym_id":"Q","auth_seq_id":373} > 5 > 53 > 38 > 271 > 0 > 1 $$$$