CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 37.2270 80.6440 17.4750 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > AhiW2DhTt7BvSlbmcD1XUw > 2024-05-16 09:31:02 > 0.9.11 > ligand > pdb-bcif > 4zpn > atom_site > {"label_asym_id":"K","auth_seq_id":407} > 5 > 42 > 5 > 257 > 0 > 1 $$$$