CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 108.0330 108.0260 77.0610 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > DLvGsk5vdYZFmZHQcL1QpA > 2024-05-24 01:12:26 > 0.9.11 > ligand > pdb-bcif > 7k4a > atom_site > {"label_asym_id":"U","auth_seq_id":817} > 3 > 37 > 22 > 239 > 0 > 1 $$$$