K ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 100.3870 47.0570 5.3150 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > V7bTd8QKMcq8wxjj2MmZeA > 2024-06-04 02:49:16 > 0.9.11 > ligand > pdb-bcif > 1arz > atom_site > {"label_asym_id":"K","auth_seq_id":301} > 4 > 52 > 21 > 341 > 0 > 1 $$$$