1MWG - Header Asymmetric Unit

HEADER RNA 13-DEC-96 1MWG

TITLE STRUCTURE OF RIBONUCLEIC ACID, NMR, MINIMIZED AVERAGE TITLE 2 STRUCTURE

COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA (5'-R(*GP*GP*CP*AP*GP*GP*CP*C)-3'); COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: ANTI-PARALLEL RNA DUPLEX, TANDEM G\:A COMPND 6 MISMATCH

SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES

KEYWDS RIBONUCLEIC ACID, DUPLEX, G:A MISMATCH, RNA

EXPDTA SOLUTION NMR

AUTHOR M.WU,J.SANTALUCIA,D.H.TURNER

REVDAT 2 24-FEB-09 1MWG 1 VERSN REVDAT 1 12-MAR-97 1MWG 0

JRNL AUTH M.WU,D.H.TURNER JRNL TITL SOLUTION STRUCTURE OF (RGCGGACGC)2 BY JRNL TITL 2 TWO-DIMENSIONAL NMR AND THE ITERATIVE RELAXATION JRNL TITL 3 MATRIX APPROACH. JRNL REF BIOCHEMISTRY V. 35 9677 1996 JRNL REFN ISSN 0006-2960 JRNL PMID 8703939 JRNL DOI 10.1021/BI960133Q

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DISCOVER, AMBER FORCE FIELD FIELD REMARK 3 AUTHORS : BIOSYM TECHNOLOGIES, INC. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

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

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : NULL REMARK 210 PH : NULL REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NULL REMARK 210 SPECTROMETER FIELD STRENGTH : NULL REMARK 210 SPECTROMETER MODEL : NULL REMARK 210 SPECTROMETER MANUFACTURER : NULL REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : NULL REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : NULL REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 A A 4 C2' A A 4 C1' -0.056 REMARK 500 A A 4 C8 A A 4 N9 -0.054 REMARK 500 A B 12 C2' A B 12 C1' -0.055 REMARK 500 A B 12 C8 A B 12 N9 -0.053 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 A A 4 O5' - C5' - C4' ANGL. DEV. = -6.7 DEGREES REMARK 500 A A 4 C5' - C4' - O4' ANGL. DEV. = 7.6 DEGREES REMARK 500 A A 4 C3' - C2' - C1' ANGL. DEV. = 6.1 DEGREES REMARK 500 G A 5 C5' - C4' - O4' ANGL. DEV. = 7.3 DEGREES REMARK 500 C A 7 C5' - C4' - O4' ANGL. DEV. = 7.6 DEGREES REMARK 500 C A 8 N1 - C1' - C2' ANGL. DEV. = -7.8 DEGREES REMARK 500 C A 8 O4' - C1' - N1 ANGL. DEV. = 4.8 DEGREES REMARK 500 C B 11 C5' - C4' - O4' ANGL. DEV. = 5.7 DEGREES REMARK 500 C B 11 C4' - C3' - C2' ANGL. DEV. = -6.4 DEGREES REMARK 500 A B 12 O5' - C5' - C4' ANGL. DEV. = -6.5 DEGREES REMARK 500 A B 12 C5' - C4' - O4' ANGL. DEV. = 7.3 DEGREES REMARK 500 A B 12 C3' - C2' - C1' ANGL. DEV. = 5.8 DEGREES REMARK 500 G B 13 C5' - C4' - O4' ANGL. DEV. = 7.6 DEGREES REMARK 500 C B 15 C5' - C4' - O4' ANGL. DEV. = 8.2 DEGREES REMARK 500 C B 16 N1 - C1' - C2' ANGL. DEV. = -8.8 DEGREES REMARK 500 REMARK 500 REMARK: NULL

DBREF 1MWG A 1 8 PDB 1MWG 1MWG 1 8 DBREF 1MWG B 9 16 PDB 1MWG 1MWG 9 16

SEQRES 1 A 8 G G C A G G C C SEQRES 1 B 8 G G C A G G C 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