CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 8.4460 43.8910 12.5080 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 1PkEaQyTuKUkzYRKCojTzA > 2024-05-23 12:05:12 > 0.9.11 > ligand > pdb-bcif > 1n3f > atom_site > {"label_asym_id":"N","auth_seq_id":499} > 21 > 54 > 7 > 235 > 0 > 1 $$$$