CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 20.8850 10.8110 36.5200 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 6xq-Cs943Na7Mi7v3z_2OQ > 2025-07-13 05:02:01 > 0.9.12 > ligand > pdb-bcif > 4ln1 > atom_site > {"label_asym_id":"E","auth_seq_id":500} > 27 > 14 > 14 > 449 > 0 > 1 $$$$