CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 18.8570 -18.4430 12.9210 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > QrsM68XCQ-bsKZV726vqZQ > 2024-04-25 01:29:43 > 0.9.11 > ligand > pdb-bcif > 6rfk > atom_site > {"label_asym_id":"E","auth_seq_id":301} > 3 > 46 > 3 > 253 > 0 > 1 $$$$