CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 32.6270 47.6400 5.6890 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > iBhCp0nqKSBwZ2LHTN5AAA > 2024-06-11 16:18:55 > 0.9.11 > ligand > pdb-bcif > 5s4n > atom_site > {"label_asym_id":"L","auth_seq_id":503} > 16 > 56 > 21 > 278 > 0 > 1 $$$$