CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 21.4100 -14.6960 -18.6050 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > YBCWpbzTcv4WfAjeGv3t9Q > 2024-04-23 11:12:59 > 0.9.11 > ligand > pdb-bcif > 4blo > atom_site > {"label_asym_id":"U","auth_seq_id":400} > 53 > 40 > 34 > 258 > 0 > 1 $$$$