CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 61.9600 20.3850 24.6200 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > YkgJ5O5QwaUDbPcvThSV2g > 2024-05-17 12:11:00 > 0.9.11 > ligand > pdb-bcif > 4ik4 > atom_site > {"label_asym_id":"C","auth_seq_id":502} > 3 > 43 > 15 > 258 > 0 > 1 $$$$