CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -31.4170 -25.2410 -31.1710 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > oSDl3u-U1vCjGeE2v0E8xg > 2024-05-19 15:57:48 > 0.9.11 > ligand > pdb-bcif > 3usu > atom_site > {"label_asym_id":"PA","auth_seq_id":270} > 8 > 47 > 18 > 250 > 0 > 1 $$$$