HEADER RNA 02-DEC-03 1ROQ TITLE EXTENDING THE FAMILY OF UNCG-LIKE TETRALOOP MOTIFS: NMR STRUCTURE OF A TITLE 2 CACG TETRALOOP FROM COXSACKIEVIRUS B3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-R(*GP*GP*UP*AP*UP*CP*AP*CP*GP*GP*UP*AP*CP*C)-3'; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: RNA WAS PREPARED BY IN VITRO TRANSCRIPTION WITH T7 SOURCE 4 RNA POLYMERASE, THIS SEQUENCE OCCURS NATURALLY IN COXSACKIEVIRUS B3 KEYWDS RNA TETRA-LOOP, RNA EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR Z.DU,J.YU,R.ANDINO,T.L.JAMES REVDAT 4 22-MAY-24 1ROQ 1 REMARK REVDAT 3 02-MAR-22 1ROQ 1 REMARK REVDAT 2 24-FEB-09 1ROQ 1 VERSN REVDAT 1 18-MAY-04 1ROQ 0 JRNL AUTH Z.DU,J.YU,R.ANDINO,T.L.JAMES JRNL TITL EXTENDING THE FAMILY OF UNCG-LIKE TETRALOOP MOTIFS: NMR JRNL TITL 2 STRUCTURE OF A CACG TETRALOOP FROM COXSACKIEVIRUS B3 JRNL REF BIOCHEMISTRY V. 42 4373 2003 JRNL REFN ISSN 0006-2960 JRNL PMID 12693932 JRNL DOI 10.1021/BI027314E REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DYANA 1.5, CNS 1.0 REMARK 3 AUTHORS : GUNTERT, P. (DYANA), BRUNGER A. (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1ROQ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-DEC-03. REMARK 100 THE DEPOSITION ID IS D_1000020915. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 278; 283; 303 REMARK 210 PH : 6.0; 6.0; 6.0 REMARK 210 IONIC STRENGTH : 25 MM NACL; 25 MM NACL; 25 MM REMARK 210 NACL REMARK 210 PRESSURE : AMBIENT; AMBIENT; AMBIENT REMARK 210 SAMPLE CONTENTS : 1-2MM RNA, 25MM SODIUM PHOSPHATE REMARK 210 (PH 6.0), 25MM SODIUM CHLORIDE REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY; 2D TOCSY; DQF-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : SPARKY 1.0 REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS AND REMARK 210 RESTRAINED MOLECULAR DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 20 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY 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 DBREF 1ROQ A 1 14 PDB 1ROQ 1ROQ 1 14 SEQRES 1 A 14 G G U A U C A C G G U A C SEQRES 2 A 14 C 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