HEADER RIBOSOME 31-DEC-69 7RQD TITLE Crystal structure of the Thermus thermophilus 70S ribosome in complex TITLE 2 with protein Y, A-site deacylated tRNA analog CACCA, P-site TITLE 3 MTI-tripeptidyl-tRNA analog ACCA-ITM, and chloramphenicol at 2.50A COMPND MOL_ID: 13; COMPND 2 MOLECULE: 50S ribosomal protein L17; COMPND 3 CHAIN: 1R, 2R; COMPND 4 MOL_ID: 1; COMPND 5 23S Ribosomal RNA; COMPND 6 CHAIN: 1A, 2A; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.50 ANGSTORMS SEQRES 1 2R 118 MET ARG HIS LEU LYS SER GLY ARG LYS LEU ASN ARG HIS SEQRES 2 2R 118 SER SER HIS ARG LEU ALA LEU TYR ARG ASN GLN ALA LYS SEQRES 3 2R 118 SER LEU LEU THR HIS GLY ARG ILE THR THR THR VAL PRO SEQRES 4 2R 118 LYS ALA LYS GLU LEU ARG GLY PHE VAL ASP HIS LEU ILE SEQRES 5 2R 118 HIS LEU ALA LYS ARG GLY ASP LEU HIS ALA ARG ARG LEU SEQRES 6 2R 118 VAL LEU ARG ASP LEU GLN ASP VAL LYS LEU VAL ARG LYS SEQRES 7 2R 118 LEU PHE ASP GLU ILE ALA PRO ARG TYR ARG ASP ARG GLN SEQRES 8 2R 118 GLY GLY TYR THR ARG VAL LEU LYS LEU ALA GLU ARG ARG SEQRES 9 2R 118 ARG GLY ASP GLY ALA PRO LEU ALA LEU VAL GLU LEU VAL SEQRES 10 2R 118 GLU