CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 0.1090 148.4710 0.1710 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 6iP4rKeiCNGja-Ms-sScCg > 2024-05-18 01:36:48 > 0.9.11 > ligand > pdb-bcif > 6ckj > atom_site > {"label_asym_id":"D","auth_seq_id":303} > 3 > 44 > 4 > 251 > 0 > 1 $$$$