CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 16.9090 21.2860 -37.9850 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > sTOOhGLDqvlJZMGQJsxRPw > 2024-04-26 18:37:44 > 0.9.11 > ligand > pdb-bcif > 4kpn > atom_site > {"label_asym_id":"O","auth_seq_id":400} > 11 > 39 > 23 > 248 > 0 > 1 $$$$