K ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 103.9420 148.0700 138.2330 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > 4UvdRWW8COz8uDk6SYIa9Q > 2024-05-17 05:33:22 > 0.9.11 > ligand > pdb-bcif > 8k1u > atom_site > {"label_asym_id":"Z","auth_seq_id":501} > 6 > 40 > 56 > 239 > 0 > 1 $$$$