CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 19.2430 6.5830 37.3160 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > BtEbqSfwXB8faXLGImAaZA > 2024-04-27 15:53:39 > 0.9.11 > ligand > pdb-bcif > 1k9k > atom_site > {"label_asym_id":"F","auth_seq_id":300} > 2 > 66 > 2 > 253 > 0 > 1 $$$$