CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 148.6650 61.1950 71.8720 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > f_KAEnFBDbpmqjmX0iT69Q > 2024-04-25 05:30:14 > 0.9.11 > ligand > pdb-bcif > 2zai > atom_site > {"label_asym_id":"K","auth_seq_id":4} > 4 > 30 > 16 > 235 > 0 > 1 $$$$