CA ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 0.9930 -11.1460 -52.7520 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 9pSTPjIxgncampAhkGTn-Q > 2022-06-30 13:58:35 > 0.9.9 > ligand > pdb-bcif > 3sq1 > atom_site > {"label_asym_id":"E","auth_seq_id":903} > 71 > 115 > 49 > 285 > 0 > 1 $$$$