UNX ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 17.7130 53.2850 6.4590 X 0 0 0 0 0 0 0 0 0 0 0 0 M END > gcJQ84PZ2oUNBFcAlOi4Kw > 2024-05-25 18:16:38 > 0.9.11 > ligand > pdb-bcif > 5kch > atom_site > {"label_asym_id":"HA","auth_seq_id":533} > 4 > 43 > 3 > 279 > 0 > 1 $$$$