CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 54.2960 18.6310 52.2910 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > X9LHQEqYLrkCVhKTyim4WA > 2025-07-06 16:49:42 > 0.9.12 > ligand > pdb-bcif > 4ej7 > atom_site > {"label_asym_id":"R","auth_seq_id":403} > 16 > 9 > 24 > 268 > 0 > 1 $$$$