K ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -2.6710 26.4130 -13.9210 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > zrziWwrwyS9rvjqy4GO8nA > 2024-05-06 23:23:48 > 0.9.11 > ligand > pdb-bcif > 2x21 > atom_site > {"label_asym_id":"Y","auth_seq_id":1168} > 8 > 53 > 5 > 241 > 0 > 1 $$$$