HEADER    RIBOSOME                                31-DEC-69   7RQA
TITLE     Crystal structure of the Thermus thermophilus 70S ribosome in complex
TITLE   2 with protein Y, A-site aminoacyl-tRNA analog ACC-PMN, and P-site
TITLE   3 MTI-tripeptidyl-tRNA analog ACCA-ITM at 2.40A resolution
COMPND    MOL_ID: 40;
COMPND   2 MOLECULE: 30S ribosomal protein S9;
COMPND   3 CHAIN: 1i, 2i;
COMPND   4 MOL_ID: 40;
COMPND   5 30S ribosomal protein S9;
COMPND   6 CHAIN: 1i, 2i;
EXPDTA     X-RAY DIFFRACTION
REMARK   2 RESOLUTION.    2.40 ANGSTORMS
DBREF  7RQA 1    1   128  UNP    P80374   RS9_THET8        1    128
MODRES 7RQA PSU   1932  U    modified residue
MODRES 7RQA 5MU   1936  U    modified residue
MODRES 7RQA PSU   1938  U    modified residue
MODRES 7RQA OMC   1941  C    modified residue
MODRES 7RQA 5MU   1960  U    modified residue
MODRES 7RQA 5MC   1963  C    modified residue
MODRES 7RQA 5MC   1983  C    modified residue
MODRES 7RQA OMG   2262  G    modified residue
MODRES 7RQA 2MA   2514  A    modified residue
MODRES 7RQA OMU   2563  U    modified residue
MODRES 7RQA PSU   2616  U    modified residue
SEQRES   1 1i  127  GLU GLN TYR TYR GLY THR GLY ARG ARG LYS GLU ALA VAL
SEQRES   2 1i  127  ALA ARG VAL PHE LEU ARG PRO GLY ASN GLY LYS VAL THR
SEQRES   3 1i  127  VAL ASN GLY GLN ASP PHE ASN GLU TYR PHE GLN GLY LEU
SEQRES   4 1i  127  VAL ARG ALA VAL ALA ALA LEU GLU PRO LEU ARG ALA VAL
SEQRES   5 1i  127  ASP ALA LEU GLY HIS PHE ASP ALA TYR ILE THR VAL ARG
SEQRES   6 1i  127  GLY GLY GLY LYS SER GLY GLN ILE ASP ALA ILE LYS LEU
SEQRES   7 1i  127  GLY ILE ALA ARG ALA LEU VAL GLN TYR ASN PRO ASP TYR
SEQRES   8 1i  127  ARG ALA LYS LEU LYS PRO LEU GLY PHE LEU THR ARG ASP
SEQRES   9 1i  127  ALA ARG VAL VAL GLU ARG LYS LYS TYR GLY LYS HIS LYS
SEQRES  10 1i  127  ALA ARG ARG ALA PRO GLN TYR SER LYS ARG