HEADER RNA 10-MAR-06 2GBH TITLE NMR STRUCTURE OF STEM REGION OF HELIX-35 OF 23S E.COLI RIBOSOMAL RNA TITLE 2 (RESIDUES 736-760) COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-R(*(GMP)P*GP*GP*CP*UP*AP*AP*UP*GP*(PSU) COMPND 3 P*UP*GP*AP*AP*AP*AP*AP*UP*UP*AP*GP*CP*CP*C)-3'; COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: STEM REGION OF HELIX-35 (PSI746) OF E. COLI 23S COMPND 7 RIBOSOMAL RNA SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE SEQUENCE OF THIS RNA NATURALLY EXISTS IN 23S SOURCE 4 RIBOSOMAL RNA OF E.COLI. KEYWDS RDC, RCSA, RNA EXPDTA SOLUTION NMR NUMMDL 5 AUTHOR A.BAX,J.BOISBOUVIER,D.BRYCE,A.GRISHAEV,C.JARONIEC,E.MICLET, AUTHOR 2 E.NIKONOVICZ,E.O'NEIL-CABELLO,J.YING REVDAT 3 09-MAR-22 2GBH 1 REMARK LINK REVDAT 2 24-FEB-09 2GBH 1 VERSN REVDAT 1 11-APR-06 2GBH 0 JRNL AUTH E.O'NEIL-CABELLO,D.L.BRYCE,E.P.NIKONOWICZ,A.BAX JRNL TITL MEASUREMENT OF FIVE DIPOLAR COUPLINGS FROM A SINGLE 3D NMR JRNL TITL 2 MULTIPLET APPLIED TO THE STUDY OF RNA DYNAMICS. JRNL REF J.AM.CHEM.SOC. V. 126 66 2004 JRNL REFN ISSN 0002-7863 JRNL PMID 14709062 JRNL DOI 10.1021/JA038314K REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XPLOR-NIH 2.9.4 REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA, CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 EXPERIMENTAL RESTRAINTS FOR THE HELIX-35 STEM ARE REMARK 3 277 RDCS, 13 31P ANISOTROPIC SHIFTS, 41 DIHEDRAL ANGLES AND 188 REMARK 3 NOES. REMARK 3 DURING THE REFINEMENT THE GEOMETRIES OF SELECTED RIBOSE RINGS WERE REMARK 3 KEPT IDENTICAL WITH THE NCS RESTRAINT TERMS. ATTRACTIVE NON-BONDED REMARK 3 POTENTIALS WERE EMPLOYED. NO DATABASE-DERIVED TERMS WERE USED. THE REMARK 3 PARAMETER FILE WAS MODIFIED WITH NUCLEOTIDE TYPE-SPECIFIC VALUES REMARK 3 FOR DISTANCES, ANGLES AND IMPROPER TORSIONS. REMARK 3 CROSS-VALIDATION STATISTICS ON THE GROUPS OF 1/4 OF RIBOSE 1-BOND REMARK 3 C-H RDCS CORRESPONDS TO AN AVERAGE Q-FACTOR OF 0.135. REMARK 4 REMARK 4 2GBH COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-MAR-06. REMARK 100 THE DEPOSITION ID IS D_1000036920. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.8 REMARK 210 IONIC STRENGTH : 17 MM NACL, 17 MM PHOSPHATE REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.5MM HELIX-35PSI U-15N,13C; REMARK 210 17MM NACL, 17MM PHOSPHATE BUFFER; REMARK 210 99% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : RDC MEASUREMENT REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : CARTESIAN SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 5 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 5 REMARK 210 CONFORMERS, SELECTION CRITERIA : ALL CALCULATED STRUCTURES REMARK 210 SUBMITTED REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-5 REMARK 465 RES C SSSEQI REMARK 465 G A 9 REMARK 465 PSU A 10 REMARK 465 U A 11 REMARK 465 G A 12 REMARK 465 A A 13 REMARK 465 A A 14 REMARK 465 A A 15 REMARK 465 A A 16 DBREF 2GBH A 1 24 PDB 2GBH 2GBH 1 24 SEQRES 1 A 24 GMP G G C U A A U G PSU U G A SEQRES 2 A 24 A A A A U U A G C C C HET GMP A 1 32 HETNAM GMP GUANOSINE FORMUL 1 GMP C10 H13 N5 O5 LINK O3' GMP A 1 P G A 2 1555 1555 1.61 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1 HETATM 1 O5' GMP A 1 3.961 -0.645 -12.345 1.00 0.00 O HETATM 2 C5' GMP A 1 5.380 -0.736 -12.231 1.00 0.00 C HETATM 3 C4' GMP A 1 5.801 -2.176 -12.052 1.00 0.00 C HETATM 4 O4' GMP A 1 7.234 -2.243 -11.814 1.00 0.00 O HETATM 5 C3' GMP A 1 5.197 -2.942 -10.880 1.00 0.00 C HETATM 6 O3' GMP A 1 3.910 -3.458 -11.208 1.00 0.00 O HETATM 7 C2' GMP A 1 6.225 -4.050 -10.724 1.00 0.00 C HETATM 8 O2' GMP A 1 6.158 -5.003 -11.768 1.00 0.00 O HETATM 9 C1' GMP A 1 7.508 -3.239 -10.847 1.00 0.00 C HETATM 10 N9 GMP A 1 7.892 -2.582 -9.602 1.00 0.00 N HETATM 11 C8 GMP A 1 7.973 -1.231 -9.366 1.00 0.00 C HETATM 12 N7 GMP A 1 8.331 -0.942 -8.145 1.00 0.00 N HETATM 13 C5 GMP A 1 8.497 -2.178 -7.536 1.00 0.00 C HETATM 14 C6 GMP A 1 8.880 -2.505 -6.210 1.00 0.00 C HETATM 15 O6 GMP A 1 9.156 -1.741 -5.277 1.00 0.00 O HETATM 16 N1 GMP A 1 8.925 -3.881 -6.015 1.00 0.00 N HETATM 17 C2 GMP A 1 8.639 -4.824 -6.971 1.00 0.00 C HETATM 18 N2 GMP A 1 8.742 -6.106 -6.590 1.00 0.00 N HETATM 19 N3 GMP A 1 8.281 -4.533 -8.211 1.00 0.00 N HETATM 20 C4 GMP A 1 8.231 -3.201 -8.421 1.00 0.00 C HETATM 21 HO5' GMP A 1 3.584 -1.097 -11.587 1.00 0.00 H HETATM 22 H5'1 GMP A 1 5.698 -0.279 -11.296 1.00 0.00 H HETATM 23 H5'2 GMP A 1 5.792 -0.277 -13.132 1.00 0.00 H HETATM 24 H4' GMP A 1 5.630 -2.723 -12.977 1.00 0.00 H HETATM 25 H3' GMP A 1 5.199 -2.311 -9.989 1.00 0.00 H HETATM 26 H2' GMP A 1 6.187 -4.506 -9.732 1.00 0.00 H HETATM 27 HO2' GMP A 1 6.574 -4.611 -12.539 1.00 0.00 H HETATM 28 H1' GMP A 1 8.320 -3.879 -11.193 1.00 0.00 H HETATM 29 H8 GMP A 1 7.753 -0.518 -10.147 1.00 0.00 H HETATM 30 HN1 GMP A 1 9.188 -4.211 -5.098 1.00 0.00 H HETATM 31 HN21 GMP A 1 8.555 -6.846 -7.252 1.00 0.00 H HETATM 32 HN22 GMP A 1 9.006 -6.333 -5.642 1.00 0.00 H