1F85 - Header Asymmetric Unit

HEADER RNA 28-JUN-00 1F85

TITLE SOLUTION STRUCTURE OF HCV IRES RNA DOMAIN IIIE

COMPND MOL_ID: 1; COMPND 2 MOLECULE: HCV-1B IRES RNA DOMAIN IIIE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: HCV IRES RNA DOMAIN IIIE (NUCLEOTIDES 290-303 OF COMPND 5 GENOMIC HEPATITIS C VIRAL RNA); COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES

SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: SYNTHESIZED ENZYMATICALLY IN-VITRO USING T7 SOURCE 4 RNA POLYMERASE

KEYWDS RIBONUCLEIC ACID, HEPATITIS C VIRUS INTERNAL RIBOSOME ENTRY KEYWDS 2 SITE, HAIRPIN LOOP, TETRALOOP, RNA STRUCTURE

EXPDTA SOLUTION NMR

NUMMDL 20

AUTHOR P.J.LUKAVSKY,G.A.OTTO,A.M.LANCASTER,P.SARNOW,J.D.PUGLISI

REVDAT 3 24-FEB-09 1F85 1 VERSN REVDAT 2 01-APR-03 1F85 1 JRNL REVDAT 1 17-NOV-00 1F85 0

JRNL AUTH P.J.LUKAVSKY,G.A.OTTO,A.M.LANCASTER,P.SARNOW, JRNL AUTH 2 J.D.PUGLISI JRNL TITL STRUCTURES OF TWO RNA DOMAINS ESSENTIAL FOR JRNL TITL 2 HEPATITIS C VIRUS INTERNAL RIBOSOME ENTRY SITE JRNL TITL 3 FUNCTION. JRNL REF NAT.STRUCT.BIOL. V. 7 1105 2000 JRNL REFN ISSN 1072-8368 JRNL PMID 11101890 JRNL DOI 10.1038/81951

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: SEE REFERENCE ABOVE

REMARK 4 REMARK 4 1F85 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-00. REMARK 100 THE RCSB ID CODE IS RCSB011360.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 283 REMARK 210 PH : 6.40 REMARK 210 IONIC STRENGTH : 10MM REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 2.5MM RNA, NON-ISOTOPICALLY REMARK 210 LABELLED REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 31P-DECOUPLED DQF COSY, HP REMARK 210 COSY, D2O NOESY, H2O NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ, 800 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : SPARKY 3.8, VNMR 6.1B REMARK 210 METHOD USED : SIMULATED ANNEALING AND REMARK 210 RESTRAINED MOLECULAR DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS, REMARK 210 STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 19 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING A NON-ISOTOPICALLY REMARK 210 LABELLED RNA SAMPLE. NATURAL ABUNDANCE 13C HMQC EXPERIMENTS REMARK 210 WERE PERFORMED.

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.

DBREF 1F85 A 1 14 PDB 1F85 1F85 1 14

SEQRES 1 A 14 G G C C U G A U A G G G U 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