CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 17.5980 38.4240 29.6950 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > _X-JxS_jhdpAA5xW7PSi_g > 2024-04-26 01:08:55 > 0.9.11 > ligand > pdb-bcif > 2xec > atom_site > {"label_asym_id":"F","auth_seq_id":1246} > 5 > 44 > 7 > 244 > 0 > 1 $$$$