K ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 87.0840 20.7840 33.6730 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > tGxTLWdIOz1kKa2iy-RLtg > 2024-06-26 00:46:30 > 0.9.11 > ligand > pdb-bcif > 5but > atom_site > {"label_asym_id":"I","auth_seq_id":501} > 4 > 43 > 18 > 251 > 0 > 1 $$$$